Devel Load

Drupal\node\Entity\Node (29)
  • Properties (29)
  • Available methods (146)
  • Static class properties (10)
  • protected entityTypeId -> string (4) "node"
    protected enforceIsNew -> null
    protected typedData -> null
    protected cacheContexts -> array (0)
    protected cacheTags -> array (0)
    protected cacheMaxAge -> integer -1
    protected _serviceIds -> array (0)
    protected _entityStorages -> array (0)
    protected values -> array (23)
    nid => array (1)
    x-default => string (3) "526"
    vid => array (1)
    x-default => string (3) "527"
    type => array (1)
    x-default => string (10) "staticpage"
    uuid => array (1)
    x-default => string (36) "cf6f628b-fb2e-4973-a3a6-0ce20055f2c6"
    langcode => array (1)
    x-default => string (2) "cs"
    revision_uid => array (1)
    x-default => string (3) "127"
    revision_timestamp => array (1)
    x-default => string (10) "1726749950"
    2024-09-19 12:45:50 UTC
    revision_log => array (1)
    x-default => null
    revision_default => array (1)
    x-default => string (1) "1"
    isDefaultRevision => array (1)
    x-default => string (1) "1"
    status => array (1)
    x-default => string (1) "1"
    uid => array (1)
    x-default => string (3) "127"
    title => array (1)
    x-default => UTF-8 string (40) "Finále 16. ročníku Robosoutěže 2024"
    created => array (1)
    x-default => string (10) "1726749950"
    2024-09-19 12:45:50 UTC
    changed => array (1)
    x-default => string (10) "1727071565"
    2024-09-23 06:06:05 UTC
    promote => array (1)
    x-default => string (1) "1"
    sticky => array (1)
    x-default => string (1) "0"
    default_langcode => array (1)
    x-default => string (1) "1"
    revision_translation_affected => array (1)
    x-default => string (1) "1"
    content_translation_source => array (1)
    x-default => string (3) "und"
    content_translation_outdated => array (1)
    x-default => string (1) "0"
    field_longtext => array (1)
    x-default => array (1)
    0 => array (2)
    value => UTF-8 string (4155) "<a href="www.btlnet.com"><img src="/sites/default/files/souboryredakce/btl_s...
    <a href="www.btlnet.com"><img src="/sites/default/files/souboryredakce/btl_sponsor2jpg-1024x164.jpg" data-entity-uuid="37d2ffd8-d2c1-42f7-b71e-884afbd82341" data-entity-type="file" alt="" width="1024" height="164"></a><h2><strong>Časový harmonogram finálové ROBOSOUTĚŽE 2024</strong></h2><p><strong>9:00 – 9.30</strong> Sraz a registrace jednotlivých týmů v&nbsp;Zengerově posluchárně (KN:E-107) na Karlově náměstí do finálové soutěže.</p><p><strong>9:00 – 10:55</strong> Možnost testování na hracích hřištích.</p><p><strong>11:00 Oficiální zahájení 16. ročníku finálové ROBOSOUTĚŽE 2024.</strong></p><p><strong>11:05 – 13:40 </strong>První kolo soutěže - v prvním kole bude mít každý ze soutěžících týmů postupně 3 pokusy (absolvuje 3 jízdy) na hracím hřišti s&nbsp;cílem získat co největší počet bodů.</p><p><strong>13:40 – 14:00</strong> Přestávka.</p><p><strong>14:00 - 14:10 Vyhlášení vítězů soutěžní kategorie "Design robota" vyhlášené a sponzorované firmou HUMUSOFT a MATHWORKS</strong></p><p><strong>14:10 – 15:40 </strong>Druhé kolo soutěže (postoupí 16 nejlepších týmů z prvního kola na základě počtu bodů) bude probíhat ve formě vyřazovacího systému na dvě porážky. Vyřazovací systém na dvě porážky je méně obvyklá modifikace vyřazovacího systému, rozpisu utkání turnajů některých her a&nbsp;sportů (tzv. oboustranný pavouk). Turnajem nepostupují jen vítězové, ale i&nbsp;účastníci, kteří prohráli zatím jen jednou. Graf rozpisu utkání se skládá jak z&nbsp;části pro vítěze jako ve vyřazovacím systému, tak i&nbsp;části pro účastníky, kteří již jednou prohráli.</p><p><strong>15:50 – 16:10 Předání cen vítězům a zakončení 16. ročníku finálové ROBOSOUTĚŽE 2024.</strong></p><p>Každý účastník (soutěžící) může být členem pouze jednoho týmu, který se zúčatsní FINÁLOVÉ ROBOSOUTĚŽE v&nbsp;pátek 13.12.2024. Pokud týmy z&nbsp;jedné školy použijí při soutěži stejné (obdobné) konstrukční řešení s&nbsp;různým softwarem, oceněn bude pouze jeden tým, který se případně umístí nejlépe. Rozhodnutí o&nbsp;použití stejného (obdobného) konstrukčního řešení je na hlavním organizátorovi ROBOSOUTĚŽE (Ing. Martin Hlinovský, Ph.D. nebo pověřený zástupce). Jeho rozhodnutí je konečné a&nbsp;nenapadnutelné. V&nbsp;případě zřejmého (prokázaného) plagiátorství se škola nemůže zúčastnit ROBOSOUTĚŽE v&nbsp;následujících třech letech (minimálně) a&nbsp;její jméno bude uvedeno na webových stránkách ROBOSOUTĚŽE v&nbsp;kolonce HANBA. O&nbsp;posouzení plagiátorství rozhoduje výbor ROBOSOUTĚŽE ve složení Ing. Martin Hlinovský, Ph.D., Ing. Pavel Krsek, Ph.D. a&nbsp;Ing. Vojtěch Petrucha, Ph.D.</p><p>Organizátor ROBOSOUTĚŽE (Ing. Martin Hlinovský nebo pověřený zástupce) může rozhodnout o&nbsp;diskvalifikaci (vyloučení ze soutěže) jakéhokoliv týmu bez dalšího vysvětlení. Jeho rozhodnutí je konečné a&nbsp;nenapadnutelné.&nbsp; Účastník soutěže bude vyloučen v&nbsp;případě, že organizátor ROBOSOUTĚŽE zjistí nebo bude mít oprávněné podezření na spáchání podvodného nebo nekalého jednání ze strany některého z&nbsp;účastníků či jiné osoby, která dopomohla danému účastníkovi k&nbsp;získání výhry, případně jednání, které není fair play nebo není založeno na dovednostech soutěžícího dle soutěžních pravidel.</p><p>Přihlášením do ROBOSOUTĚŽE každý účastník souhlasí s&nbsp;tím, že průběh akcí bude dokumentován ve formě fotografií a&nbsp;videí a může být použit pro propagační účely ROBOSOUTĚŽE a ČVUT v Praze na <a href="https://robosoutez.fel.cvut.cz/" target="_blank">webových stránkách</a>, v televizi, v tisku i na <a href="https://www.facebook.com/robosoutez" target="_blank">facebookovém profilu</a>.</p><p>Nárok na ocenění (cena za umístění na 1. až 8. místě) mají pouze členové týmů, kteří se zúčastní vlastní soutěže.&nbsp;</p>
    
    format => string (10) "basic_html"
    field_perex => array (1)
    x-default => array (1)
    0 => array (1)
    value => UTF-8 string (409) "16. ročník finálové ROBOSOUTĚŽE 2024, konaný pod záštitou Fakulty elektrotec...
    16. ročník finálové ROBOSOUTĚŽE 2024, konaný pod záštitou Fakulty elektrotechnické ČVUT v Praze, generálního partnera ROBOSOUTĚŽE firmou BTL Medical Development a.s. a firem MathWorks, HUMUSOFT, ŠKODA AUTO, APPLIFTING, FANUC, SICK a STRAND, se uskuteční v pátek 13.12.2024 od 11:00 hod v Zengerově posluchárně KN:E-107 na Karlově náměstí na Fakultě Elektrotechnické, ČVUT v Praze.
    
    protected fields -> array (0)
    protected fieldDefinitions -> array (29)
    nid => Drupal\Core\Field\BaseFieldDefinition (7)
    • Properties (7)
    • Available methods (94)
    • Static class properties
    • protected definition -> array (6)
      label => Drupal\Core\StringTranslation\TranslatableMarkup (5)
      • Properties (5)
      • Available methods (14)
      • protected string -> string (2) "ID"
        protected arguments -> array (0)
        protected translatedMarkup -> null
        protected options -> array (0)
        protected stringTranslation -> null
      • public __toString(): string Implements the magic __toString() method.
        /**
        * Implements the magic __toString() method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:13
        public __construct($string, array $arguments = array(), array $options = array(), ?Drupal\Core\StringTranslation\TranslationInterface $string_translation = null) Constructs a new class instance.
        /**
        * Constructs a new class instance.
        *
        * When possible, use the
        * \Drupal\Core\StringTranslation\StringTranslationTrait $this->t(). Otherwise
        * create a new \Drupal\Core\StringTranslation\TranslatableMarkup object
        * directly.
        *
        * Calling the trait's t() method or instantiating a new TranslatableMarkup
        * object serves two purposes:
        * - At run-time it translates user-visible text into the appropriate
        *   language.
        * - Static analyzers detect calls to t() and new TranslatableMarkup, and add
        *   the first argument (the string to be translated) to the database of
        *   strings that need translation. These strings are expected to be in
        *   English, so the first argument should always be in English.
        * To allow the site to be localized, it is important that all human-readable
        * text that will be displayed on the site or sent to a user is made available
        * in one of the ways supported by the
        * @link https://www.drupal.org/node/322729 Localization API @endlink.
        * See the @link https://www.drupal.org/node/322729 Localization API @endlink
        * pages for more information, including recommendations on how to break up or
        * not break up strings for translation.
        *
        * @section sec_translating_vars Translating Variables
        * $string should always be an English literal string.
        *
        * $string should never contain a variable, such as:
        * @code
        * new TranslatableMarkup($text)
        * @endcode
        * There are several reasons for this:
        * - Using a variable for $string that is user input is a security risk.
        * - Using a variable for $string that has even guaranteed safe text (for
        *   example, user interface text provided literally in code), will not be
        *   picked up by the localization static text processor. (The parameter could
        *   be a variable if the entire string in $text has been passed into t() or
        *   new TranslatableMarkup() elsewhere as the first argument, but that
        *   strategy is not recommended.)
        *
        * It is especially important never to call new TranslatableMarkup($user_text)
        * or t($user_text) where $user_text is some text that a user entered -- doing
        * that can lead to cross-site scripting and other security problems. However,
        * you can use variable substitution in your string, to put variable text such
        * as user names or link URLs into translated text. Variable substitution
        * looks like this:
        * @code
        * new TranslatableMarkup("@name's blog", array('@name' => $account->getDisplayName()));
        * @endcode
        * Basically, you can put placeholders like @name into your string, and the
        * method will substitute the sanitized values at translation time. (See the
        * Localization API pages referenced above and the documentation of
        * \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * for details about how to safely and correctly define variables in your
        * string.) Translators can then rearrange the string as necessary for the
        * language (e.g., in Spanish, it might be "blog de @name").
        *
        * @param string $string
        *   A string containing the English text to translate.
        * @param array $arguments
        *   (optional) An associative array of replacements to make after
        *   translation. Based on the first character of the key, the value is
        *   escaped and/or themed. See
        *   \Drupal\Component\Render\FormattableMarkup::placeholderFormat() for
        *   details.
        * @param array $options
        *   (optional) An associative array of additional options, with the following
        *   elements:
        *   - 'langcode' (defaults to the current language): A language code, to
        *     translate to a language other than what is used to display the page.
        *   - 'context' (defaults to the empty context): The context the source
        *     string belongs to.
        * @param \Drupal\Core\StringTranslation\TranslationInterface $string_translation
        *   (optional) The string translation service.
        *
        * @throws \InvalidArgumentException
        *   Exception thrown when $string is not a string.
        *
        * @see \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * @see \Drupal\Core\StringTranslation\StringTranslationTrait::t()
        *
        * @ingroup sanitization
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:129
        public getUntranslatedString(): string Gets the untranslated string value stored in this translated string.
        /**
        * Gets the untranslated string value stored in this translated string.
        *
        * @return string
        *   The string stored in this wrapper.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:145
        public getOption($name): mixed Gets a specific option from this translated string.
        /**
        * Gets a specific option from this translated string.
        *
        * @param string $name
        *   Option name.
        *
        * @return mixed
        *   The value of this option or empty string of option is not set.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:158
        public getOptions(): mixed[] Gets all options from this translated string.
        /**
        * Gets all options from this translated string.
        *
        * @return mixed[]
        *   The array of options.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:168
        public getArguments(): mixed[] Gets all arguments from this translated string.
        /**
        * Gets all arguments from this translated string.
        *
        * @return mixed[]
        *   The array of arguments.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:178
        public render(): string Renders the object as a string.
        /**
        * Renders the object as a string.
        *
        * @return string
        *   The translated string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:188
        public __sleep() Magic __sleep() method to avoid serializing the string translator.
        /**
        * Magic __sleep() method to avoid serializing the string translator.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:203
        public count(): int Returns the string length.
        /**
        * Returns the string length.
        *
        * @return int
        *   The length of the string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:228
        public jsonSerialize(): string Returns a representation of the object for use in JSON serialization.
        /**
        * Returns a representation of the object for use in JSON serialization.
        *
        * @return string
        *   The safe string content.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:120
        protected _die() For test purposes, wrap die() in an overridable method.
        /**
        * For test purposes, wrap die() in an overridable method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:31
        protected getStringTranslation(): \Drupal\Core\StringTranslation\TranslationInterface Gets the string translation service.
        /**
        * Gets the string translation service.
        *
        * @return \Drupal\Core\StringTranslation\TranslationInterface
        *   The string translation service.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:213
        protected static placeholderFormat($string, array $args): string Replaces placeholders in a string with values.
        /**
        * Replaces placeholders in a string with values.
        *
        * @param string $string
        *   A string containing placeholders. The string itself is expected to be
        *   safe and correct HTML. Any unsafe content must be in $args and
        *   inserted via placeholders.
        * @param array $args
        *   An associative array of replacements. Each array key should be the same
        *   as a placeholder in $string. The corresponding value should be a string
        *   or an object that implements \Drupal\Component\Render\MarkupInterface.
        *   Null args[] values are deprecated in Drupal 9.5 and will fail in
        *   Drupal 11.0. The value replaces the placeholder in $string. Sanitization
        *   and formatting will be done before replacement. The type of sanitization
        *   and formatting depends on the first character of the key:
        *   - @variable: When the placeholder replacement value is:
        *     - A string, the replaced value in the returned string will be sanitized
        *       using \Drupal\Component\Utility\Html::escape().
        *     - A MarkupInterface object, the replaced value in the returned string
        *       will not be sanitized.
        *     - A MarkupInterface object cast to a string, the replaced value in the
        *       returned string be forcibly sanitized using
        *       \Drupal\Component\Utility\Html::escape().
        *       @code
        *         $this->placeholderFormat('This will force HTML-escaping of the replacement value: @text', ['@text' => (string) $safe_string_interface_object));
        *       @endcode
        *     Use this placeholder as the default choice for anything displayed on
        *     the site, but not within HTML attributes, JavaScript, or CSS. Doing so
        *     is a security risk.
        *   - %variable: Use when the replacement value is to be wrapped in <em>
        *     tags.
        *     A call like:
        *     @code
        *       $string = "%output_text";
        *       $arguments = ['%output_text' => 'text output here.'];
        *       $this->placeholderFormat($string, $arguments);
        *     @endcode
        *     makes the following HTML code:
        *     @code
        *       <em class="placeholder">text output here.</em>
        *     @endcode
        *     As with @variable, do not use this within HTML attributes, JavaScript,
        *     or CSS. Doing so is a security risk.
        *   - :variable: Return value is escaped with
        *     \Drupal\Component\Utility\Html::escape() and filtered for dangerous
        *     protocols using UrlHelper::stripDangerousProtocols(). Use this when
        *     using the "href" attribute, ensuring the attribute value is always
        *     wrapped in quotes:
        *     @code
        *     // Secure (with quotes):
        *     $this->placeholderFormat('<a href=":url">@variable</a>', [':url' => $url, '@variable' => $variable]);
        *     // Insecure (without quotes):
        *     $this->placeholderFormat('<a href=:url>@variable</a>', [':url' => $url, '@variable' => $variable]);
        *     @endcode
        *     When ":variable" comes from arbitrary user input, the result is secure,
        *     but not guaranteed to be a valid URL (which means the resulting output
        *     could fail HTML validation). To guarantee a valid URL, use
        *     Url::fromUri($user_input)->toString() (which either throws an exception
        *     or returns a well-formed URL) before passing the result into a
        *     ":variable" placeholder.
        *
        * @return string
        *   A formatted HTML string with the placeholders replaced.
        *
        * @ingroup sanitization
        *
        * @see \Drupal\Core\StringTranslation\TranslatableMarkup
        * @see \Drupal\Core\StringTranslation\PluralTranslatableMarkup
        * @see \Drupal\Component\Utility\Html::escape()
        * @see \Drupal\Component\Utility\UrlHelper::stripDangerousProtocols()
        * @see \Drupal\Core\Url::fromUri()
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:196
        protected static placeholderEscape($value): string Escapes a placeholder replacement value if needed.
        /**
        * Escapes a placeholder replacement value if needed.
        *
        * @param string|\Drupal\Component\Render\MarkupInterface $value
        *   A placeholder replacement value.
        *
        * @return string
        *   The properly escaped replacement value.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:269
      read-only => boolean true
      provider => string (4) "node"
      field_name => string (3) "nid"
      entity_type => string (4) "node"
      bundle => null
      protected typedDataManager -> null
      protected itemDefinition -> Drupal\Core\Field\TypedData\FieldItemDataDefinition (3)
      • Properties (3)
      • Available methods (41)
      • protected definition -> array (2)
        type => string (18) "field_item:integer"
        settings => array (6)
        unsigned => boolean true
        size => string (6) "normal"
        min => string (0) ""
        max => string (0) ""
        prefix => string (0) ""
        suffix => string (0) ""
        protected typedDataManager -> null
        protected fieldDefinition -> Drupal\Core\Field\BaseFieldDefinition (7) Recursion
      • public getPropertyDefinition($name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:57
        public getPropertyDefinitions() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:64
        public getMainPropertyName() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:71
        public getFieldDefinition() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:78
        public setFieldDefinition($field_definition) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:85
        public setTypedDataManager(Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager): $this Sets the typed data manager.
        /**
        * Sets the typed data manager.
        *
        * @param \Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager
        *   The typed data manager.
        *
        * @return $this
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:25
        public getTypedDataManager(): \Drupal\Core\TypedData\TypedDataManagerInterface Gets the typed data manager.
        /**
        * Gets the typed data manager.
        *
        * @return \Drupal\Core\TypedData\TypedDataManagerInterface
        *   The typed data manager.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36
        public __construct(array $values = array()) Constructs a new data definition object.
        /**
        * Constructs a new data definition object.
        *
        * @param array $values
        *   (optional) If given, an array of initial values to set on the definition.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:46
        public getDataType() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:53
        public setDataType($type): static Sets the data type.
        /**
        * Sets the data type.
        *
        * @param string $type
        *   The data type to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:66
        public getLabel() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:74
        public setLabel($label): static Sets the human-readable label.
        /**
        * Sets the human-readable label.
        *
        * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $label
        *   The label to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87
        public getDescription() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:95
        public setDescription($description): static Sets the human-readable description.
        /**
        * Sets the human-readable description.
        *
        * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $description
        *   The description to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108
        public isList() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116
        public isReadOnly() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:123
        public setReadOnly($read_only): static Sets whether the data is read-only.
        /**
        * Sets whether the data is read-only.
        *
        * @param bool $read_only
        *   Whether the data is read-only.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140
        public isComputed() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:148
        public setComputed($computed): static Sets whether the data is computed.
        /**
        * Sets whether the data is computed.
        *
        * @param bool $computed
        *   Whether the data is computed.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161
        public isRequired() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:169
        public setRequired($required): static Sets whether the data is required.
        /**
        * Sets whether the data is required.
        *
        * @param bool $required
        *   Whether the data is required.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:182
        public getClass() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:190
        public setClass($class): static Sets the class used for creating the typed data object.
        /**
        * Sets the class used for creating the typed data object.
        *
        * @param string|null $class
        *   The class to use.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209
        public getSettings() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:217
        public setSettings(array $settings): static Sets the array of settings, as required by the used class.
        /**
        * Sets the array of settings, as required by the used class.
        *
        * @param array $settings
        *   The array of settings.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:230
        public getSetting($setting_name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:238
        public setSetting($setting_name, $value): static Sets a definition setting.
        /**
        * Sets a definition setting.
        *
        * @param string $setting_name
        *   The definition setting to set.
        * @param mixed $value
        *   The value to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:253
        public getConstraints() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261
        public getConstraint($constraint_name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:270
        public setConstraints(array $constraints): $this Sets an array of validation constraints.
        /**
        * Sets an array of validation constraints.
        *
        * @param array $constraints
        *   An array of validation constraint definitions, keyed by constraint name.
        *   Each constraint definition can be used for instantiating
        *   \Symfony\Component\Validator\Constraint objects.
        *
        * @return $this
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:285
        public addConstraint($constraint_name, $options = null) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:293
        public offsetExists($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:305
        public & offsetGet($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318
        public offsetSet($offset, $value) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:332
        public offsetUnset($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:343
        public toArray(): array Returns all definition values as array.
        /**
        * Returns all definition values as array.
        *
        * @return array
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:352
        public __sleep() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:359
        public isInternal() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:369
        public setInternal($internal): $this Sets the whether the data value should be internal.
        /**
        * Sets the whether the data value should be internal.
        *
        * @param bool $internal
        *   Whether the data value should be internal.
        *
        * @return $this
        *
        * @see \Drupal\Core\TypedData\DataDefinitionInterface::isInternal
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:387
        public static createFromDataType($data_type) {@inheritdoc}
        \Drupal\Core\Field\TypedData\FieldItemDataDefinition::createFromDataType($data_type)
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:28
        public static create($field_definition): static Creates a new field item definition.
        \Drupal\Core\Field\TypedData\FieldItemDataDefinition::create($field_definition)
        /**
        * Creates a new field item definition.
        *
        * @param \Drupal\Core\Field\FieldDefinitionInterface $field_definition
        *   The field definition the item definition belongs to.
        *
        * @return static
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:47
      protected type -> string (7) "integer"
      protected propertyDefinitions -> null
      protected schema -> null
      protected indexes -> array (0)
    • public getCacheContexts() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:15
      public getCacheTags() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:22
      public getCacheMaxAge() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:29
      public getName() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:110
      public setName($name): static Sets the field name.
      /**
      * Sets the field name.
      *
      * @param string $name
      *   The field name to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:123
      public getType() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:131
      public getSettings() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:138
      public setSettings(array $settings) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * Note that the method does not unset existing settings not specified in the
      * incoming $settings array.
      *
      * For example:
      * @code
      *   // Given these are the default settings.
      *   $field_definition->getSettings() === [
      *     'fruit' => 'apple',
      *     'season' => 'summer',
      *   ];
      *   // Change only the 'fruit' setting.
      *   $field_definition->setSettings(['fruit' => 'banana']);
      *   // The 'season' setting persists unchanged.
      *   $field_definition->getSettings() === [
      *     'fruit' => 'banana',
      *     'season' => 'summer',
      *   ];
      * @endcode
      *
      * For clarity, it is preferred to use setSetting() if not all available
      * settings are supplied.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:167
      public getSetting($setting_name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:179
      public setSetting($setting_name, $value) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:186
      public getProvider() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:194
      public setProvider($provider): $this Sets the name of the provider of this field.
      /**
      * Sets the name of the provider of this field.
      *
      * @param string $provider
      *   The provider name to set.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:206
      public isTranslatable() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:214
      public setTranslatable($translatable): $this Sets whether the field is translatable.
      /**
      * Sets whether the field is translatable.
      *
      * @param bool $translatable
      *   Whether the field is translatable.
      *
      * @return $this
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:227
      public isRevisionable() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:235
      public setRevisionable($revisionable): $this Sets whether the field is revisionable.
      /**
      * Sets whether the field is revisionable.
      *
      * @param bool $revisionable
      *   Whether the field is revisionable.
      *
      * @return $this
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:250
      public getCardinality() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:258
      public setCardinality($cardinality): $this Sets the maximum number of items allowed for the field.
      /**
      * Sets the maximum number of items allowed for the field.
      *
      * Possible values are positive integers or
      * FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED.
      *
      * Note that if the entity type that this base field is attached to is
      * revisionable and the field has a cardinality higher than 1, the field is
      * considered revisionable by default.
      *
      * @param int $cardinality
      *   The field cardinality.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:278
      public isMultiple() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:286
      public setPropertyConstraints($name, array $constraints): static Sets constraints for a given field item property.
      /**
      * Sets constraints for a given field item property.
      *
      * Note: this overwrites any existing property constraints. If you need to
      * add to the existing constraints, use
      * \Drupal\Core\Field\BaseFieldDefinition::addPropertyConstraints()
      *
      * @param string $name
      *   The name of the property to set constraints for.
      * @param array $constraints
      *   The constraints to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:306
      public addPropertyConstraints($name, array $constraints): static Adds constraints for a given field item property.
      /**
      * Adds constraints for a given field item property.
      *
      * Adds a constraint to a property of a base field item. e.g.
      * @code
      * // Limit the field item's value property to the range 0 through 10.
      * // e.g. $node->size->value.
      * $field->addPropertyConstraints('value', [
      *   'Range' => [
      *     'min' => 0,
      *     'max' => 10,
      *   ]
      * ]);
      * @endcode
      *
      * If you want to add a validation constraint that applies to the
      * \Drupal\Core\Field\FieldItemList, use BaseFieldDefinition::addConstraint()
      * instead.
      *
      * Note: passing a new set of options for an existing property constraint will
      * overwrite with the new options.
      *
      * @param string $name
      *   The name of the property to set constraints for.
      * @param array $constraints
      *   The constraints to set.
      *
      * @return static
      *   The object itself for chaining.
      *
      * @see \Drupal\Core\Field\BaseFieldDefinition::addConstraint()
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:345
      public setDisplayOptions($display_context, array $options): static Sets the display options for the field in forms or rendered entities.
      /**
      * Sets the display options for the field in forms or rendered entities.
      *
      * This enables generic rendering of the field with widgets / formatters,
      * including automated support for "In place editing", and with optional
      * configurability in the "Manage display" / "Manage form display" UI screens.
      *
      * Unless this method is called, the field remains invisible (or requires
      * ad-hoc rendering logic).
      *
      * @param string $display_context
      *   The display context. Either 'view' or 'form'.
      * @param array $options
      *   An array of display options. Refer to
      *   \Drupal\Core\Field\FieldDefinitionInterface::getDisplayOptions() for
      *   a list of supported keys. The options should include at least a 'weight',
      *   or specify 'region' = 'hidden'. The 'default_widget' /
      *   'default_formatter' for the field type will be used if no 'type' is
      *   specified.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:381
      public setDisplayConfigurable($display_context, $configurable): static Sets whether the display for the field can be configured.
      /**
      * Sets whether the display for the field can be configured.
      *
      * @param string $display_context
      *   The display context. Either 'view' or 'form'.
      * @param bool $configurable
      *   Whether the display options can be configured (e.g., via the "Manage
      *   display" / "Manage form display" UI screens). If TRUE, the options
      *   specified via getDisplayOptions() act as defaults.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:399
      public getDisplayOptions($display_context) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:411
      public isDisplayConfigurable($display_context) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:418
      public getDefaultValueLiteral() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:425
      public getDefaultValueCallback() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:432
      public getDefaultValue(Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:439
      public setDefaultValue($value) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:456
      public setDefaultValueCallback($callback) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:476
      public getInitialValue(): array Returns the initial value for the field.
      /**
      * Returns the initial value for the field.
      *
      * @return array
      *   The initial value for the field, as a numerically indexed array of items,
      *   each item being a property/value array (array() for no default value).
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:491
      public setInitialValue($value): $this Sets an initial value for the field.
      /**
      * Sets an initial value for the field.
      *
      * @param mixed $value
      *   The initial value for the field. This can be either:
      *   - a literal, in which case it will be assigned to the first property of
      *     the first item;
      *   - a numerically indexed array of items, each item being a property/value
      *     array;
      *   - a non-numerically indexed array, in which case the array is assumed to
      *     be a property/value array and used as the first item;
      *   - an empty array for no initial value.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:510
      public getInitialValueFromField(): string|null Returns the name of the field that will be used for getting initial values.
      /**
      * Returns the name of the field that will be used for getting initial values.
      *
      * @return string|null
      *   The field name.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:527
      public setInitialValueFromField($field_name, $default_value = null): $this Sets a field that will be used for getting initial values.
      /**
      * Sets a field that will be used for getting initial values.
      *
      * @param string $field_name
      *   The name of the field that will be used for getting initial values.
      * @param mixed $default_value
      *   (optional) The default value for the field, in case the inherited value
      *   is NULL. This can be either:
      *   - a literal, in which case it will be assigned to the first property of
      *     the first item;
      *   - a numerically indexed array of items, each item being a property/value
      *     array;
      *   - a non-numerically indexed array, in which case the array is assumed to
      *     be a property/value array and used as the first item;
      *   - an empty array for no initial value.
      *   If the field being added is required or an entity key, it is recommended
      *   to provide a default value.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:551
      public getOptionsProvider($property_name, Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:560
      public getPropertyDefinition($name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:575
      public getPropertyDefinitions() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:587
      public getPropertyNames() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:598
      public getMainPropertyName() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:605
      public __sleep() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:613
      public getTargetEntityTypeId() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:623
      public setTargetEntityTypeId($entity_type_id): $this Sets the ID of the type of the entity this field is attached to.
      /**
      * Sets the ID of the type of the entity this field is attached to.
      *
      * @param string $entity_type_id
      *   The name of the target entity type to set.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:635
      public getTargetBundle() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:643
      public setTargetBundle($bundle): $this Sets the bundle this field is defined for.
      /**
      * Sets the bundle this field is defined for.
      *
      * @param string|null $bundle
      *   The bundle, or NULL if the field is not bundle-specific.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:655
      public getSchema() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:663
      public getColumns() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:690
      public hasCustomStorage() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:698
      public isBaseField() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:705
      public setCustomStorage($custom_storage): $this Sets the storage behavior for this field.
      /**
      * Sets the storage behavior for this field.
      *
      * @param bool $custom_storage
      *   Pass FALSE if the storage takes care of storing the field,
      *   TRUE otherwise.
      *
      * @return $this
      *
      * @throws \LogicException
      *   Thrown if custom storage is to be set to FALSE for a computed field.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:721
      public getFieldStorageDefinition() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:732
      public getUniqueStorageIdentifier() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:739
      public getUniqueIdentifier() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:746
      public isDeleted() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:759
      public setDeleted($deleted): $this Sets whether the field storage is deleted.
      /**
      * Sets whether the field storage is deleted.
      *
      * @param bool $deleted
      *   Whether the field storage is deleted.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:771
      public getConfig($bundle) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:779
      public isStorageRequired() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:790
      public setStorageRequired($required): static Sets whether the field storage is required.
      /**
      * Sets whether the field storage is required.
      *
      * @param bool $required
      *   Whether the field storage is required.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:808
      public __clone() Magic method: Implements a deep clone.
      /**
      * Magic method: Implements a deep clone.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:816
      public isInternal() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:833
      public __construct(array $values = array(), ?Drupal\Core\TypedData\DataDefinitionInterface $item_definition = null) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:50
      public getDataType() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:58
      public setDataType($type) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:65
      public getClass() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:74
      public getItemDefinition() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:92
      public setItemDefinition(Drupal\Core\TypedData\DataDefinitionInterface $definition): $this Sets the item definition.
      /**
      * Sets the item definition.
      *
      * @param \Drupal\Core\TypedData\DataDefinitionInterface $definition
      *   A list item's data definition.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:104
      public setTypedDataManager(Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager): $this Sets the typed data manager.
      /**
      * Sets the typed data manager.
      *
      * @param \Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager
      *   The typed data manager.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:25
      public getTypedDataManager(): \Drupal\Core\TypedData\TypedDataManagerInterface Gets the typed data manager.
      /**
      * Gets the typed data manager.
      *
      * @return \Drupal\Core\TypedData\TypedDataManagerInterface
      *   The typed data manager.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36
      public getLabel() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:74
      public setLabel($label): static Sets the human-readable label.
      /**
      * Sets the human-readable label.
      *
      * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $label
      *   The label to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87
      public getDescription() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:95
      public setDescription($description): static Sets the human-readable description.
      /**
      * Sets the human-readable description.
      *
      * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $description
      *   The description to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108
      public isList() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116
      public isReadOnly() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:123
      public setReadOnly($read_only): static Sets whether the data is read-only.
      /**
      * Sets whether the data is read-only.
      *
      * @param bool $read_only
      *   Whether the data is read-only.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140
      public isComputed() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:148
      public setComputed($computed): static Sets whether the data is computed.
      /**
      * Sets whether the data is computed.
      *
      * @param bool $computed
      *   Whether the data is computed.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161
      public isRequired() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:169
      public setRequired($required): static Sets whether the data is required.
      /**
      * Sets whether the data is required.
      *
      * @param bool $required
      *   Whether the data is required.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:182
      public setClass($class): static Sets the class used for creating the typed data object.
      /**
      * Sets the class used for creating the typed data object.
      *
      * @param string|null $class
      *   The class to use.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209
      public getConstraints() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261
      public getConstraint($constraint_name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:270
      public setConstraints(array $constraints): $this Sets an array of validation constraints.
      /**
      * Sets an array of validation constraints.
      *
      * @param array $constraints
      *   An array of validation constraint definitions, keyed by constraint name.
      *   Each constraint definition can be used for instantiating
      *   \Symfony\Component\Validator\Constraint objects.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:285
      public addConstraint($constraint_name, $options = null) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:293
      public offsetExists($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:305
      public & offsetGet($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318
      public offsetSet($offset, $value) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:332
      public offsetUnset($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:343
      public toArray(): array Returns all definition values as array.
      /**
      * Returns all definition values as array.
      *
      * @return array
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:352
      public setInternal($internal): $this Sets the whether the data value should be internal.
      /**
      * Sets the whether the data value should be internal.
      *
      * @param bool $internal
      *   Whether the data value should be internal.
      *
      * @return $this
      *
      * @see \Drupal\Core\TypedData\DataDefinitionInterface::isInternal
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:387
      public static create($type): static Creates a new field definition.
      \Drupal\Core\Field\BaseFieldDefinition::create($type)
      /**
      * Creates a new field definition.
      *
      * @param string $type
      *   The type of the field.
      *
      * @return static
      *   A new field definition object.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:57
      public static createFromFieldStorageDefinition(Drupal\Core\Field\FieldStorageDefinitionInterface $definition): $this Creates a new field definition based upon a field storage definition.
      \Drupal\Core\Field\BaseFieldDefinition::createFromFieldStorageDefinition(Drupal\Core\Field\FieldStorageDefinitionInterface $definition)
      /**
      * Creates a new field definition based upon a field storage definition.
      *
      * In cases where one needs a field storage definitions to act like full
      * field definitions, this creates a new field definition based upon the
      * (limited) information available. That way it is possible to use the field
      * definition in places where a full field definition is required; e.g., with
      * widgets or formatters.
      *
      * @param \Drupal\Core\Field\FieldStorageDefinitionInterface $definition
      *   The field storage definition to base the new field definition upon.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:83
      public static createFromItemType($item_type) {@inheritdoc}
      \Drupal\Core\Field\BaseFieldDefinition::createFromItemType($item_type)
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:101
      public static createFromDataType($type) {@inheritdoc}
      \Drupal\Core\TypedData\ListDataDefinition::createFromDataType($type)
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:33
      protected static normalizeValue(&$value, $main_property_name): array Ensure a field value is transformed into a format keyed by delta.
      /**
      * Ensure a field value is transformed into a format keyed by delta.
      *
      * @param mixed $value
      *   The raw field value to normalize.
      * @param string $main_property_name
      *   The main field property name.
      *
      * @return array
      *   A field value normalized into a format keyed by delta.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/FieldInputValueNormalizerTrait.php:26
    • const CARDINALITY_UNLIMITED :: integer -1
      \Drupal\Core\Field\BaseFieldDefinition::CARDINALITY_UNLIMITED
    uuid => Drupal\Core\Field\BaseFieldDefinition (7)
    • Properties (7)
    • Available methods (94)
    • Static class properties
    • protected definition -> array (6)
      label => Drupal\Core\StringTranslation\TranslatableMarkup (5)
      • Properties (5)
      • Available methods (14)
      • protected string -> string (4) "UUID"
        protected arguments -> array (0)
        protected translatedMarkup -> null
        protected options -> array (0)
        protected stringTranslation -> null
      • public __toString(): string Implements the magic __toString() method.
        /**
        * Implements the magic __toString() method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:13
        public __construct($string, array $arguments = array(), array $options = array(), ?Drupal\Core\StringTranslation\TranslationInterface $string_translation = null) Constructs a new class instance.
        /**
        * Constructs a new class instance.
        *
        * When possible, use the
        * \Drupal\Core\StringTranslation\StringTranslationTrait $this->t(). Otherwise
        * create a new \Drupal\Core\StringTranslation\TranslatableMarkup object
        * directly.
        *
        * Calling the trait's t() method or instantiating a new TranslatableMarkup
        * object serves two purposes:
        * - At run-time it translates user-visible text into the appropriate
        *   language.
        * - Static analyzers detect calls to t() and new TranslatableMarkup, and add
        *   the first argument (the string to be translated) to the database of
        *   strings that need translation. These strings are expected to be in
        *   English, so the first argument should always be in English.
        * To allow the site to be localized, it is important that all human-readable
        * text that will be displayed on the site or sent to a user is made available
        * in one of the ways supported by the
        * @link https://www.drupal.org/node/322729 Localization API @endlink.
        * See the @link https://www.drupal.org/node/322729 Localization API @endlink
        * pages for more information, including recommendations on how to break up or
        * not break up strings for translation.
        *
        * @section sec_translating_vars Translating Variables
        * $string should always be an English literal string.
        *
        * $string should never contain a variable, such as:
        * @code
        * new TranslatableMarkup($text)
        * @endcode
        * There are several reasons for this:
        * - Using a variable for $string that is user input is a security risk.
        * - Using a variable for $string that has even guaranteed safe text (for
        *   example, user interface text provided literally in code), will not be
        *   picked up by the localization static text processor. (The parameter could
        *   be a variable if the entire string in $text has been passed into t() or
        *   new TranslatableMarkup() elsewhere as the first argument, but that
        *   strategy is not recommended.)
        *
        * It is especially important never to call new TranslatableMarkup($user_text)
        * or t($user_text) where $user_text is some text that a user entered -- doing
        * that can lead to cross-site scripting and other security problems. However,
        * you can use variable substitution in your string, to put variable text such
        * as user names or link URLs into translated text. Variable substitution
        * looks like this:
        * @code
        * new TranslatableMarkup("@name's blog", array('@name' => $account->getDisplayName()));
        * @endcode
        * Basically, you can put placeholders like @name into your string, and the
        * method will substitute the sanitized values at translation time. (See the
        * Localization API pages referenced above and the documentation of
        * \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * for details about how to safely and correctly define variables in your
        * string.) Translators can then rearrange the string as necessary for the
        * language (e.g., in Spanish, it might be "blog de @name").
        *
        * @param string $string
        *   A string containing the English text to translate.
        * @param array $arguments
        *   (optional) An associative array of replacements to make after
        *   translation. Based on the first character of the key, the value is
        *   escaped and/or themed. See
        *   \Drupal\Component\Render\FormattableMarkup::placeholderFormat() for
        *   details.
        * @param array $options
        *   (optional) An associative array of additional options, with the following
        *   elements:
        *   - 'langcode' (defaults to the current language): A language code, to
        *     translate to a language other than what is used to display the page.
        *   - 'context' (defaults to the empty context): The context the source
        *     string belongs to.
        * @param \Drupal\Core\StringTranslation\TranslationInterface $string_translation
        *   (optional) The string translation service.
        *
        * @throws \InvalidArgumentException
        *   Exception thrown when $string is not a string.
        *
        * @see \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * @see \Drupal\Core\StringTranslation\StringTranslationTrait::t()
        *
        * @ingroup sanitization
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:129
        public getUntranslatedString(): string Gets the untranslated string value stored in this translated string.
        /**
        * Gets the untranslated string value stored in this translated string.
        *
        * @return string
        *   The string stored in this wrapper.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:145
        public getOption($name): mixed Gets a specific option from this translated string.
        /**
        * Gets a specific option from this translated string.
        *
        * @param string $name
        *   Option name.
        *
        * @return mixed
        *   The value of this option or empty string of option is not set.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:158
        public getOptions(): mixed[] Gets all options from this translated string.
        /**
        * Gets all options from this translated string.
        *
        * @return mixed[]
        *   The array of options.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:168
        public getArguments(): mixed[] Gets all arguments from this translated string.
        /**
        * Gets all arguments from this translated string.
        *
        * @return mixed[]
        *   The array of arguments.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:178
        public render(): string Renders the object as a string.
        /**
        * Renders the object as a string.
        *
        * @return string
        *   The translated string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:188
        public __sleep() Magic __sleep() method to avoid serializing the string translator.
        /**
        * Magic __sleep() method to avoid serializing the string translator.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:203
        public count(): int Returns the string length.
        /**
        * Returns the string length.
        *
        * @return int
        *   The length of the string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:228
        public jsonSerialize(): string Returns a representation of the object for use in JSON serialization.
        /**
        * Returns a representation of the object for use in JSON serialization.
        *
        * @return string
        *   The safe string content.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:120
        protected _die() For test purposes, wrap die() in an overridable method.
        /**
        * For test purposes, wrap die() in an overridable method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:31
        protected getStringTranslation(): \Drupal\Core\StringTranslation\TranslationInterface Gets the string translation service.
        /**
        * Gets the string translation service.
        *
        * @return \Drupal\Core\StringTranslation\TranslationInterface
        *   The string translation service.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:213
        protected static placeholderFormat($string, array $args): string Replaces placeholders in a string with values.
        /**
        * Replaces placeholders in a string with values.
        *
        * @param string $string
        *   A string containing placeholders. The string itself is expected to be
        *   safe and correct HTML. Any unsafe content must be in $args and
        *   inserted via placeholders.
        * @param array $args
        *   An associative array of replacements. Each array key should be the same
        *   as a placeholder in $string. The corresponding value should be a string
        *   or an object that implements \Drupal\Component\Render\MarkupInterface.
        *   Null args[] values are deprecated in Drupal 9.5 and will fail in
        *   Drupal 11.0. The value replaces the placeholder in $string. Sanitization
        *   and formatting will be done before replacement. The type of sanitization
        *   and formatting depends on the first character of the key:
        *   - @variable: When the placeholder replacement value is:
        *     - A string, the replaced value in the returned string will be sanitized
        *       using \Drupal\Component\Utility\Html::escape().
        *     - A MarkupInterface object, the replaced value in the returned string
        *       will not be sanitized.
        *     - A MarkupInterface object cast to a string, the replaced value in the
        *       returned string be forcibly sanitized using
        *       \Drupal\Component\Utility\Html::escape().
        *       @code
        *         $this->placeholderFormat('This will force HTML-escaping of the replacement value: @text', ['@text' => (string) $safe_string_interface_object));
        *       @endcode
        *     Use this placeholder as the default choice for anything displayed on
        *     the site, but not within HTML attributes, JavaScript, or CSS. Doing so
        *     is a security risk.
        *   - %variable: Use when the replacement value is to be wrapped in <em>
        *     tags.
        *     A call like:
        *     @code
        *       $string = "%output_text";
        *       $arguments = ['%output_text' => 'text output here.'];
        *       $this->placeholderFormat($string, $arguments);
        *     @endcode
        *     makes the following HTML code:
        *     @code
        *       <em class="placeholder">text output here.</em>
        *     @endcode
        *     As with @variable, do not use this within HTML attributes, JavaScript,
        *     or CSS. Doing so is a security risk.
        *   - :variable: Return value is escaped with
        *     \Drupal\Component\Utility\Html::escape() and filtered for dangerous
        *     protocols using UrlHelper::stripDangerousProtocols(). Use this when
        *     using the "href" attribute, ensuring the attribute value is always
        *     wrapped in quotes:
        *     @code
        *     // Secure (with quotes):
        *     $this->placeholderFormat('<a href=":url">@variable</a>', [':url' => $url, '@variable' => $variable]);
        *     // Insecure (without quotes):
        *     $this->placeholderFormat('<a href=:url>@variable</a>', [':url' => $url, '@variable' => $variable]);
        *     @endcode
        *     When ":variable" comes from arbitrary user input, the result is secure,
        *     but not guaranteed to be a valid URL (which means the resulting output
        *     could fail HTML validation). To guarantee a valid URL, use
        *     Url::fromUri($user_input)->toString() (which either throws an exception
        *     or returns a well-formed URL) before passing the result into a
        *     ":variable" placeholder.
        *
        * @return string
        *   A formatted HTML string with the placeholders replaced.
        *
        * @ingroup sanitization
        *
        * @see \Drupal\Core\StringTranslation\TranslatableMarkup
        * @see \Drupal\Core\StringTranslation\PluralTranslatableMarkup
        * @see \Drupal\Component\Utility\Html::escape()
        * @see \Drupal\Component\Utility\UrlHelper::stripDangerousProtocols()
        * @see \Drupal\Core\Url::fromUri()
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:196
        protected static placeholderEscape($value): string Escapes a placeholder replacement value if needed.
        /**
        * Escapes a placeholder replacement value if needed.
        *
        * @param string|\Drupal\Component\Render\MarkupInterface $value
        *   A placeholder replacement value.
        *
        * @return string
        *   The properly escaped replacement value.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:269
      read-only => boolean true
      provider => string (4) "node"
      field_name => string (4) "uuid"
      entity_type => string (4) "node"
      bundle => null
      protected typedDataManager -> null
      protected itemDefinition -> Drupal\Core\Field\TypedData\FieldItemDataDefinition (3)
      • Properties (3)
      • Available methods (41)
      • protected definition -> array (2)
        type => string (15) "field_item:uuid"
        settings => array (3)
        max_length => integer 128
        is_ascii => boolean true
        case_sensitive => boolean false
        protected typedDataManager -> null
        protected fieldDefinition -> Drupal\Core\Field\BaseFieldDefinition (7) Recursion
      • public getPropertyDefinition($name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:57
        public getPropertyDefinitions() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:64
        public getMainPropertyName() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:71
        public getFieldDefinition() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:78
        public setFieldDefinition($field_definition) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:85
        public setTypedDataManager(Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager): $this Sets the typed data manager.
        /**
        * Sets the typed data manager.
        *
        * @param \Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager
        *   The typed data manager.
        *
        * @return $this
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:25
        public getTypedDataManager(): \Drupal\Core\TypedData\TypedDataManagerInterface Gets the typed data manager.
        /**
        * Gets the typed data manager.
        *
        * @return \Drupal\Core\TypedData\TypedDataManagerInterface
        *   The typed data manager.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36
        public __construct(array $values = array()) Constructs a new data definition object.
        /**
        * Constructs a new data definition object.
        *
        * @param array $values
        *   (optional) If given, an array of initial values to set on the definition.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:46
        public getDataType() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:53
        public setDataType($type): static Sets the data type.
        /**
        * Sets the data type.
        *
        * @param string $type
        *   The data type to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:66
        public getLabel() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:74
        public setLabel($label): static Sets the human-readable label.
        /**
        * Sets the human-readable label.
        *
        * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $label
        *   The label to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87
        public getDescription() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:95
        public setDescription($description): static Sets the human-readable description.
        /**
        * Sets the human-readable description.
        *
        * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $description
        *   The description to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108
        public isList() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116
        public isReadOnly() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:123
        public setReadOnly($read_only): static Sets whether the data is read-only.
        /**
        * Sets whether the data is read-only.
        *
        * @param bool $read_only
        *   Whether the data is read-only.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140
        public isComputed() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:148
        public setComputed($computed): static Sets whether the data is computed.
        /**
        * Sets whether the data is computed.
        *
        * @param bool $computed
        *   Whether the data is computed.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161
        public isRequired() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:169
        public setRequired($required): static Sets whether the data is required.
        /**
        * Sets whether the data is required.
        *
        * @param bool $required
        *   Whether the data is required.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:182
        public getClass() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:190
        public setClass($class): static Sets the class used for creating the typed data object.
        /**
        * Sets the class used for creating the typed data object.
        *
        * @param string|null $class
        *   The class to use.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209
        public getSettings() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:217
        public setSettings(array $settings): static Sets the array of settings, as required by the used class.
        /**
        * Sets the array of settings, as required by the used class.
        *
        * @param array $settings
        *   The array of settings.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:230
        public getSetting($setting_name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:238
        public setSetting($setting_name, $value): static Sets a definition setting.
        /**
        * Sets a definition setting.
        *
        * @param string $setting_name
        *   The definition setting to set.
        * @param mixed $value
        *   The value to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:253
        public getConstraints() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261
        public getConstraint($constraint_name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:270
        public setConstraints(array $constraints): $this Sets an array of validation constraints.
        /**
        * Sets an array of validation constraints.
        *
        * @param array $constraints
        *   An array of validation constraint definitions, keyed by constraint name.
        *   Each constraint definition can be used for instantiating
        *   \Symfony\Component\Validator\Constraint objects.
        *
        * @return $this
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:285
        public addConstraint($constraint_name, $options = null) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:293
        public offsetExists($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:305
        public & offsetGet($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318
        public offsetSet($offset, $value) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:332
        public offsetUnset($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:343
        public toArray(): array Returns all definition values as array.
        /**
        * Returns all definition values as array.
        *
        * @return array
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:352
        public __sleep() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:359
        public isInternal() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:369
        public setInternal($internal): $this Sets the whether the data value should be internal.
        /**
        * Sets the whether the data value should be internal.
        *
        * @param bool $internal
        *   Whether the data value should be internal.
        *
        * @return $this
        *
        * @see \Drupal\Core\TypedData\DataDefinitionInterface::isInternal
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:387
        public static createFromDataType($data_type) {@inheritdoc}
        \Drupal\Core\Field\TypedData\FieldItemDataDefinition::createFromDataType($data_type)
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:28
        public static create($field_definition): static Creates a new field item definition.
        \Drupal\Core\Field\TypedData\FieldItemDataDefinition::create($field_definition)
        /**
        * Creates a new field item definition.
        *
        * @param \Drupal\Core\Field\FieldDefinitionInterface $field_definition
        *   The field definition the item definition belongs to.
        *
        * @return static
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:47
      protected type -> string (4) "uuid"
      protected propertyDefinitions -> null
      protected schema -> null
      protected indexes -> array (0)
    • public getCacheContexts() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:15
      public getCacheTags() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:22
      public getCacheMaxAge() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:29
      public getName() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:110
      public setName($name): static Sets the field name.
      /**
      * Sets the field name.
      *
      * @param string $name
      *   The field name to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:123
      public getType() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:131
      public getSettings() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:138
      public setSettings(array $settings) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * Note that the method does not unset existing settings not specified in the
      * incoming $settings array.
      *
      * For example:
      * @code
      *   // Given these are the default settings.
      *   $field_definition->getSettings() === [
      *     'fruit' => 'apple',
      *     'season' => 'summer',
      *   ];
      *   // Change only the 'fruit' setting.
      *   $field_definition->setSettings(['fruit' => 'banana']);
      *   // The 'season' setting persists unchanged.
      *   $field_definition->getSettings() === [
      *     'fruit' => 'banana',
      *     'season' => 'summer',
      *   ];
      * @endcode
      *
      * For clarity, it is preferred to use setSetting() if not all available
      * settings are supplied.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:167
      public getSetting($setting_name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:179
      public setSetting($setting_name, $value) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:186
      public getProvider() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:194
      public setProvider($provider): $this Sets the name of the provider of this field.
      /**
      * Sets the name of the provider of this field.
      *
      * @param string $provider
      *   The provider name to set.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:206
      public isTranslatable() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:214
      public setTranslatable($translatable): $this Sets whether the field is translatable.
      /**
      * Sets whether the field is translatable.
      *
      * @param bool $translatable
      *   Whether the field is translatable.
      *
      * @return $this
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:227
      public isRevisionable() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:235
      public setRevisionable($revisionable): $this Sets whether the field is revisionable.
      /**
      * Sets whether the field is revisionable.
      *
      * @param bool $revisionable
      *   Whether the field is revisionable.
      *
      * @return $this
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:250
      public getCardinality() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:258
      public setCardinality($cardinality): $this Sets the maximum number of items allowed for the field.
      /**
      * Sets the maximum number of items allowed for the field.
      *
      * Possible values are positive integers or
      * FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED.
      *
      * Note that if the entity type that this base field is attached to is
      * revisionable and the field has a cardinality higher than 1, the field is
      * considered revisionable by default.
      *
      * @param int $cardinality
      *   The field cardinality.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:278
      public isMultiple() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:286
      public setPropertyConstraints($name, array $constraints): static Sets constraints for a given field item property.
      /**
      * Sets constraints for a given field item property.
      *
      * Note: this overwrites any existing property constraints. If you need to
      * add to the existing constraints, use
      * \Drupal\Core\Field\BaseFieldDefinition::addPropertyConstraints()
      *
      * @param string $name
      *   The name of the property to set constraints for.
      * @param array $constraints
      *   The constraints to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:306
      public addPropertyConstraints($name, array $constraints): static Adds constraints for a given field item property.
      /**
      * Adds constraints for a given field item property.
      *
      * Adds a constraint to a property of a base field item. e.g.
      * @code
      * // Limit the field item's value property to the range 0 through 10.
      * // e.g. $node->size->value.
      * $field->addPropertyConstraints('value', [
      *   'Range' => [
      *     'min' => 0,
      *     'max' => 10,
      *   ]
      * ]);
      * @endcode
      *
      * If you want to add a validation constraint that applies to the
      * \Drupal\Core\Field\FieldItemList, use BaseFieldDefinition::addConstraint()
      * instead.
      *
      * Note: passing a new set of options for an existing property constraint will
      * overwrite with the new options.
      *
      * @param string $name
      *   The name of the property to set constraints for.
      * @param array $constraints
      *   The constraints to set.
      *
      * @return static
      *   The object itself for chaining.
      *
      * @see \Drupal\Core\Field\BaseFieldDefinition::addConstraint()
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:345
      public setDisplayOptions($display_context, array $options): static Sets the display options for the field in forms or rendered entities.
      /**
      * Sets the display options for the field in forms or rendered entities.
      *
      * This enables generic rendering of the field with widgets / formatters,
      * including automated support for "In place editing", and with optional
      * configurability in the "Manage display" / "Manage form display" UI screens.
      *
      * Unless this method is called, the field remains invisible (or requires
      * ad-hoc rendering logic).
      *
      * @param string $display_context
      *   The display context. Either 'view' or 'form'.
      * @param array $options
      *   An array of display options. Refer to
      *   \Drupal\Core\Field\FieldDefinitionInterface::getDisplayOptions() for
      *   a list of supported keys. The options should include at least a 'weight',
      *   or specify 'region' = 'hidden'. The 'default_widget' /
      *   'default_formatter' for the field type will be used if no 'type' is
      *   specified.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:381
      public setDisplayConfigurable($display_context, $configurable): static Sets whether the display for the field can be configured.
      /**
      * Sets whether the display for the field can be configured.
      *
      * @param string $display_context
      *   The display context. Either 'view' or 'form'.
      * @param bool $configurable
      *   Whether the display options can be configured (e.g., via the "Manage
      *   display" / "Manage form display" UI screens). If TRUE, the options
      *   specified via getDisplayOptions() act as defaults.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:399
      public getDisplayOptions($display_context) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:411
      public isDisplayConfigurable($display_context) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:418
      public getDefaultValueLiteral() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:425
      public getDefaultValueCallback() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:432
      public getDefaultValue(Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:439
      public setDefaultValue($value) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:456
      public setDefaultValueCallback($callback) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:476
      public getInitialValue(): array Returns the initial value for the field.
      /**
      * Returns the initial value for the field.
      *
      * @return array
      *   The initial value for the field, as a numerically indexed array of items,
      *   each item being a property/value array (array() for no default value).
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:491
      public setInitialValue($value): $this Sets an initial value for the field.
      /**
      * Sets an initial value for the field.
      *
      * @param mixed $value
      *   The initial value for the field. This can be either:
      *   - a literal, in which case it will be assigned to the first property of
      *     the first item;
      *   - a numerically indexed array of items, each item being a property/value
      *     array;
      *   - a non-numerically indexed array, in which case the array is assumed to
      *     be a property/value array and used as the first item;
      *   - an empty array for no initial value.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:510
      public getInitialValueFromField(): string|null Returns the name of the field that will be used for getting initial values.
      /**
      * Returns the name of the field that will be used for getting initial values.
      *
      * @return string|null
      *   The field name.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:527
      public setInitialValueFromField($field_name, $default_value = null): $this Sets a field that will be used for getting initial values.
      /**
      * Sets a field that will be used for getting initial values.
      *
      * @param string $field_name
      *   The name of the field that will be used for getting initial values.
      * @param mixed $default_value
      *   (optional) The default value for the field, in case the inherited value
      *   is NULL. This can be either:
      *   - a literal, in which case it will be assigned to the first property of
      *     the first item;
      *   - a numerically indexed array of items, each item being a property/value
      *     array;
      *   - a non-numerically indexed array, in which case the array is assumed to
      *     be a property/value array and used as the first item;
      *   - an empty array for no initial value.
      *   If the field being added is required or an entity key, it is recommended
      *   to provide a default value.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:551
      public getOptionsProvider($property_name, Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:560
      public getPropertyDefinition($name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:575
      public getPropertyDefinitions() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:587
      public getPropertyNames() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:598
      public getMainPropertyName() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:605
      public __sleep() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:613
      public getTargetEntityTypeId() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:623
      public setTargetEntityTypeId($entity_type_id): $this Sets the ID of the type of the entity this field is attached to.
      /**
      * Sets the ID of the type of the entity this field is attached to.
      *
      * @param string $entity_type_id
      *   The name of the target entity type to set.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:635
      public getTargetBundle() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:643
      public setTargetBundle($bundle): $this Sets the bundle this field is defined for.
      /**
      * Sets the bundle this field is defined for.
      *
      * @param string|null $bundle
      *   The bundle, or NULL if the field is not bundle-specific.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:655
      public getSchema() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:663
      public getColumns() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:690
      public hasCustomStorage() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:698
      public isBaseField() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:705
      public setCustomStorage($custom_storage): $this Sets the storage behavior for this field.
      /**
      * Sets the storage behavior for this field.
      *
      * @param bool $custom_storage
      *   Pass FALSE if the storage takes care of storing the field,
      *   TRUE otherwise.
      *
      * @return $this
      *
      * @throws \LogicException
      *   Thrown if custom storage is to be set to FALSE for a computed field.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:721
      public getFieldStorageDefinition() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:732
      public getUniqueStorageIdentifier() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:739
      public getUniqueIdentifier() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:746
      public isDeleted() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:759
      public setDeleted($deleted): $this Sets whether the field storage is deleted.
      /**
      * Sets whether the field storage is deleted.
      *
      * @param bool $deleted
      *   Whether the field storage is deleted.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:771
      public getConfig($bundle) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:779
      public isStorageRequired() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:790
      public setStorageRequired($required): static Sets whether the field storage is required.
      /**
      * Sets whether the field storage is required.
      *
      * @param bool $required
      *   Whether the field storage is required.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:808
      public __clone() Magic method: Implements a deep clone.
      /**
      * Magic method: Implements a deep clone.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:816
      public isInternal() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:833
      public __construct(array $values = array(), ?Drupal\Core\TypedData\DataDefinitionInterface $item_definition = null) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:50
      public getDataType() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:58
      public setDataType($type) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:65
      public getClass() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:74
      public getItemDefinition() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:92
      public setItemDefinition(Drupal\Core\TypedData\DataDefinitionInterface $definition): $this Sets the item definition.
      /**
      * Sets the item definition.
      *
      * @param \Drupal\Core\TypedData\DataDefinitionInterface $definition
      *   A list item's data definition.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:104
      public setTypedDataManager(Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager): $this Sets the typed data manager.
      /**
      * Sets the typed data manager.
      *
      * @param \Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager
      *   The typed data manager.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:25
      public getTypedDataManager(): \Drupal\Core\TypedData\TypedDataManagerInterface Gets the typed data manager.
      /**
      * Gets the typed data manager.
      *
      * @return \Drupal\Core\TypedData\TypedDataManagerInterface
      *   The typed data manager.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36
      public getLabel() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:74
      public setLabel($label): static Sets the human-readable label.
      /**
      * Sets the human-readable label.
      *
      * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $label
      *   The label to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87
      public getDescription() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:95
      public setDescription($description): static Sets the human-readable description.
      /**
      * Sets the human-readable description.
      *
      * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $description
      *   The description to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108
      public isList() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116
      public isReadOnly() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:123
      public setReadOnly($read_only): static Sets whether the data is read-only.
      /**
      * Sets whether the data is read-only.
      *
      * @param bool $read_only
      *   Whether the data is read-only.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140
      public isComputed() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:148
      public setComputed($computed): static Sets whether the data is computed.
      /**
      * Sets whether the data is computed.
      *
      * @param bool $computed
      *   Whether the data is computed.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161
      public isRequired() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:169
      public setRequired($required): static Sets whether the data is required.
      /**
      * Sets whether the data is required.
      *
      * @param bool $required
      *   Whether the data is required.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:182
      public setClass($class): static Sets the class used for creating the typed data object.
      /**
      * Sets the class used for creating the typed data object.
      *
      * @param string|null $class
      *   The class to use.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209
      public getConstraints() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261
      public getConstraint($constraint_name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:270
      public setConstraints(array $constraints): $this Sets an array of validation constraints.
      /**
      * Sets an array of validation constraints.
      *
      * @param array $constraints
      *   An array of validation constraint definitions, keyed by constraint name.
      *   Each constraint definition can be used for instantiating
      *   \Symfony\Component\Validator\Constraint objects.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:285
      public addConstraint($constraint_name, $options = null) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:293
      public offsetExists($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:305
      public & offsetGet($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318
      public offsetSet($offset, $value) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:332
      public offsetUnset($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:343
      public toArray(): array Returns all definition values as array.
      /**
      * Returns all definition values as array.
      *
      * @return array
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:352
      public setInternal($internal): $this Sets the whether the data value should be internal.
      /**
      * Sets the whether the data value should be internal.
      *
      * @param bool $internal
      *   Whether the data value should be internal.
      *
      * @return $this
      *
      * @see \Drupal\Core\TypedData\DataDefinitionInterface::isInternal
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:387
      public static create($type): static Creates a new field definition.
      \Drupal\Core\Field\BaseFieldDefinition::create($type)
      /**
      * Creates a new field definition.
      *
      * @param string $type
      *   The type of the field.
      *
      * @return static
      *   A new field definition object.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:57
      public static createFromFieldStorageDefinition(Drupal\Core\Field\FieldStorageDefinitionInterface $definition): $this Creates a new field definition based upon a field storage definition.
      \Drupal\Core\Field\BaseFieldDefinition::createFromFieldStorageDefinition(Drupal\Core\Field\FieldStorageDefinitionInterface $definition)
      /**
      * Creates a new field definition based upon a field storage definition.
      *
      * In cases where one needs a field storage definitions to act like full
      * field definitions, this creates a new field definition based upon the
      * (limited) information available. That way it is possible to use the field
      * definition in places where a full field definition is required; e.g., with
      * widgets or formatters.
      *
      * @param \Drupal\Core\Field\FieldStorageDefinitionInterface $definition
      *   The field storage definition to base the new field definition upon.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:83
      public static createFromItemType($item_type) {@inheritdoc}
      \Drupal\Core\Field\BaseFieldDefinition::createFromItemType($item_type)
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:101
      public static createFromDataType($type) {@inheritdoc}
      \Drupal\Core\TypedData\ListDataDefinition::createFromDataType($type)
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:33
      protected static normalizeValue(&$value, $main_property_name): array Ensure a field value is transformed into a format keyed by delta.
      /**
      * Ensure a field value is transformed into a format keyed by delta.
      *
      * @param mixed $value
      *   The raw field value to normalize.
      * @param string $main_property_name
      *   The main field property name.
      *
      * @return array
      *   A field value normalized into a format keyed by delta.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/FieldInputValueNormalizerTrait.php:26
    • const CARDINALITY_UNLIMITED :: integer -1
      \Drupal\Core\Field\BaseFieldDefinition::CARDINALITY_UNLIMITED
    vid => Drupal\Core\Field\BaseFieldDefinition (7)
    • Properties (7)
    • Available methods (94)
    • Static class properties
    • protected definition -> array (6)
      label => Drupal\Core\StringTranslation\TranslatableMarkup (5)
      • Properties (5)
      • Available methods (14)
      • protected string -> string (11) "Revision ID"
        protected arguments -> array (0)
        protected translatedMarkup -> null
        protected options -> array (0)
        protected stringTranslation -> null
      • public __toString(): string Implements the magic __toString() method.
        /**
        * Implements the magic __toString() method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:13
        public __construct($string, array $arguments = array(), array $options = array(), ?Drupal\Core\StringTranslation\TranslationInterface $string_translation = null) Constructs a new class instance.
        /**
        * Constructs a new class instance.
        *
        * When possible, use the
        * \Drupal\Core\StringTranslation\StringTranslationTrait $this->t(). Otherwise
        * create a new \Drupal\Core\StringTranslation\TranslatableMarkup object
        * directly.
        *
        * Calling the trait's t() method or instantiating a new TranslatableMarkup
        * object serves two purposes:
        * - At run-time it translates user-visible text into the appropriate
        *   language.
        * - Static analyzers detect calls to t() and new TranslatableMarkup, and add
        *   the first argument (the string to be translated) to the database of
        *   strings that need translation. These strings are expected to be in
        *   English, so the first argument should always be in English.
        * To allow the site to be localized, it is important that all human-readable
        * text that will be displayed on the site or sent to a user is made available
        * in one of the ways supported by the
        * @link https://www.drupal.org/node/322729 Localization API @endlink.
        * See the @link https://www.drupal.org/node/322729 Localization API @endlink
        * pages for more information, including recommendations on how to break up or
        * not break up strings for translation.
        *
        * @section sec_translating_vars Translating Variables
        * $string should always be an English literal string.
        *
        * $string should never contain a variable, such as:
        * @code
        * new TranslatableMarkup($text)
        * @endcode
        * There are several reasons for this:
        * - Using a variable for $string that is user input is a security risk.
        * - Using a variable for $string that has even guaranteed safe text (for
        *   example, user interface text provided literally in code), will not be
        *   picked up by the localization static text processor. (The parameter could
        *   be a variable if the entire string in $text has been passed into t() or
        *   new TranslatableMarkup() elsewhere as the first argument, but that
        *   strategy is not recommended.)
        *
        * It is especially important never to call new TranslatableMarkup($user_text)
        * or t($user_text) where $user_text is some text that a user entered -- doing
        * that can lead to cross-site scripting and other security problems. However,
        * you can use variable substitution in your string, to put variable text such
        * as user names or link URLs into translated text. Variable substitution
        * looks like this:
        * @code
        * new TranslatableMarkup("@name's blog", array('@name' => $account->getDisplayName()));
        * @endcode
        * Basically, you can put placeholders like @name into your string, and the
        * method will substitute the sanitized values at translation time. (See the
        * Localization API pages referenced above and the documentation of
        * \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * for details about how to safely and correctly define variables in your
        * string.) Translators can then rearrange the string as necessary for the
        * language (e.g., in Spanish, it might be "blog de @name").
        *
        * @param string $string
        *   A string containing the English text to translate.
        * @param array $arguments
        *   (optional) An associative array of replacements to make after
        *   translation. Based on the first character of the key, the value is
        *   escaped and/or themed. See
        *   \Drupal\Component\Render\FormattableMarkup::placeholderFormat() for
        *   details.
        * @param array $options
        *   (optional) An associative array of additional options, with the following
        *   elements:
        *   - 'langcode' (defaults to the current language): A language code, to
        *     translate to a language other than what is used to display the page.
        *   - 'context' (defaults to the empty context): The context the source
        *     string belongs to.
        * @param \Drupal\Core\StringTranslation\TranslationInterface $string_translation
        *   (optional) The string translation service.
        *
        * @throws \InvalidArgumentException
        *   Exception thrown when $string is not a string.
        *
        * @see \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * @see \Drupal\Core\StringTranslation\StringTranslationTrait::t()
        *
        * @ingroup sanitization
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:129
        public getUntranslatedString(): string Gets the untranslated string value stored in this translated string.
        /**
        * Gets the untranslated string value stored in this translated string.
        *
        * @return string
        *   The string stored in this wrapper.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:145
        public getOption($name): mixed Gets a specific option from this translated string.
        /**
        * Gets a specific option from this translated string.
        *
        * @param string $name
        *   Option name.
        *
        * @return mixed
        *   The value of this option or empty string of option is not set.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:158
        public getOptions(): mixed[] Gets all options from this translated string.
        /**
        * Gets all options from this translated string.
        *
        * @return mixed[]
        *   The array of options.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:168
        public getArguments(): mixed[] Gets all arguments from this translated string.
        /**
        * Gets all arguments from this translated string.
        *
        * @return mixed[]
        *   The array of arguments.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:178
        public render(): string Renders the object as a string.
        /**
        * Renders the object as a string.
        *
        * @return string
        *   The translated string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:188
        public __sleep() Magic __sleep() method to avoid serializing the string translator.
        /**
        * Magic __sleep() method to avoid serializing the string translator.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:203
        public count(): int Returns the string length.
        /**
        * Returns the string length.
        *
        * @return int
        *   The length of the string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:228
        public jsonSerialize(): string Returns a representation of the object for use in JSON serialization.
        /**
        * Returns a representation of the object for use in JSON serialization.
        *
        * @return string
        *   The safe string content.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:120
        protected _die() For test purposes, wrap die() in an overridable method.
        /**
        * For test purposes, wrap die() in an overridable method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:31
        protected getStringTranslation(): \Drupal\Core\StringTranslation\TranslationInterface Gets the string translation service.
        /**
        * Gets the string translation service.
        *
        * @return \Drupal\Core\StringTranslation\TranslationInterface
        *   The string translation service.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:213
        protected static placeholderFormat($string, array $args): string Replaces placeholders in a string with values.
        /**
        * Replaces placeholders in a string with values.
        *
        * @param string $string
        *   A string containing placeholders. The string itself is expected to be
        *   safe and correct HTML. Any unsafe content must be in $args and
        *   inserted via placeholders.
        * @param array $args
        *   An associative array of replacements. Each array key should be the same
        *   as a placeholder in $string. The corresponding value should be a string
        *   or an object that implements \Drupal\Component\Render\MarkupInterface.
        *   Null args[] values are deprecated in Drupal 9.5 and will fail in
        *   Drupal 11.0. The value replaces the placeholder in $string. Sanitization
        *   and formatting will be done before replacement. The type of sanitization
        *   and formatting depends on the first character of the key:
        *   - @variable: When the placeholder replacement value is:
        *     - A string, the replaced value in the returned string will be sanitized
        *       using \Drupal\Component\Utility\Html::escape().
        *     - A MarkupInterface object, the replaced value in the returned string
        *       will not be sanitized.
        *     - A MarkupInterface object cast to a string, the replaced value in the
        *       returned string be forcibly sanitized using
        *       \Drupal\Component\Utility\Html::escape().
        *       @code
        *         $this->placeholderFormat('This will force HTML-escaping of the replacement value: @text', ['@text' => (string) $safe_string_interface_object));
        *       @endcode
        *     Use this placeholder as the default choice for anything displayed on
        *     the site, but not within HTML attributes, JavaScript, or CSS. Doing so
        *     is a security risk.
        *   - %variable: Use when the replacement value is to be wrapped in <em>
        *     tags.
        *     A call like:
        *     @code
        *       $string = "%output_text";
        *       $arguments = ['%output_text' => 'text output here.'];
        *       $this->placeholderFormat($string, $arguments);
        *     @endcode
        *     makes the following HTML code:
        *     @code
        *       <em class="placeholder">text output here.</em>
        *     @endcode
        *     As with @variable, do not use this within HTML attributes, JavaScript,
        *     or CSS. Doing so is a security risk.
        *   - :variable: Return value is escaped with
        *     \Drupal\Component\Utility\Html::escape() and filtered for dangerous
        *     protocols using UrlHelper::stripDangerousProtocols(). Use this when
        *     using the "href" attribute, ensuring the attribute value is always
        *     wrapped in quotes:
        *     @code
        *     // Secure (with quotes):
        *     $this->placeholderFormat('<a href=":url">@variable</a>', [':url' => $url, '@variable' => $variable]);
        *     // Insecure (without quotes):
        *     $this->placeholderFormat('<a href=:url>@variable</a>', [':url' => $url, '@variable' => $variable]);
        *     @endcode
        *     When ":variable" comes from arbitrary user input, the result is secure,
        *     but not guaranteed to be a valid URL (which means the resulting output
        *     could fail HTML validation). To guarantee a valid URL, use
        *     Url::fromUri($user_input)->toString() (which either throws an exception
        *     or returns a well-formed URL) before passing the result into a
        *     ":variable" placeholder.
        *
        * @return string
        *   A formatted HTML string with the placeholders replaced.
        *
        * @ingroup sanitization
        *
        * @see \Drupal\Core\StringTranslation\TranslatableMarkup
        * @see \Drupal\Core\StringTranslation\PluralTranslatableMarkup
        * @see \Drupal\Component\Utility\Html::escape()
        * @see \Drupal\Component\Utility\UrlHelper::stripDangerousProtocols()
        * @see \Drupal\Core\Url::fromUri()
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:196
        protected static placeholderEscape($value): string Escapes a placeholder replacement value if needed.
        /**
        * Escapes a placeholder replacement value if needed.
        *
        * @param string|\Drupal\Component\Render\MarkupInterface $value
        *   A placeholder replacement value.
        *
        * @return string
        *   The properly escaped replacement value.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:269
      read-only => boolean true
      provider => string (4) "node"
      field_name => string (3) "vid"
      entity_type => string (4) "node"
      bundle => null
      protected typedDataManager -> null
      protected itemDefinition -> Drupal\Core\Field\TypedData\FieldItemDataDefinition (3)
      • Properties (3)
      • Available methods (41)
      • protected definition -> array (2)
        type => string (18) "field_item:integer"
        settings => array (6)
        unsigned => boolean true
        size => string (6) "normal"
        min => string (0) ""
        max => string (0) ""
        prefix => string (0) ""
        suffix => string (0) ""
        protected typedDataManager -> null
        protected fieldDefinition -> Drupal\Core\Field\BaseFieldDefinition (7) Recursion
      • public getPropertyDefinition($name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:57
        public getPropertyDefinitions() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:64
        public getMainPropertyName() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:71
        public getFieldDefinition() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:78
        public setFieldDefinition($field_definition) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:85
        public setTypedDataManager(Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager): $this Sets the typed data manager.
        /**
        * Sets the typed data manager.
        *
        * @param \Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager
        *   The typed data manager.
        *
        * @return $this
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:25
        public getTypedDataManager(): \Drupal\Core\TypedData\TypedDataManagerInterface Gets the typed data manager.
        /**
        * Gets the typed data manager.
        *
        * @return \Drupal\Core\TypedData\TypedDataManagerInterface
        *   The typed data manager.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36
        public __construct(array $values = array()) Constructs a new data definition object.
        /**
        * Constructs a new data definition object.
        *
        * @param array $values
        *   (optional) If given, an array of initial values to set on the definition.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:46
        public getDataType() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:53
        public setDataType($type): static Sets the data type.
        /**
        * Sets the data type.
        *
        * @param string $type
        *   The data type to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:66
        public getLabel() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:74
        public setLabel($label): static Sets the human-readable label.
        /**
        * Sets the human-readable label.
        *
        * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $label
        *   The label to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87
        public getDescription() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:95
        public setDescription($description): static Sets the human-readable description.
        /**
        * Sets the human-readable description.
        *
        * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $description
        *   The description to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108
        public isList() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116
        public isReadOnly() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:123
        public setReadOnly($read_only): static Sets whether the data is read-only.
        /**
        * Sets whether the data is read-only.
        *
        * @param bool $read_only
        *   Whether the data is read-only.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140
        public isComputed() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:148
        public setComputed($computed): static Sets whether the data is computed.
        /**
        * Sets whether the data is computed.
        *
        * @param bool $computed
        *   Whether the data is computed.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161
        public isRequired() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:169
        public setRequired($required): static Sets whether the data is required.
        /**
        * Sets whether the data is required.
        *
        * @param bool $required
        *   Whether the data is required.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:182
        public getClass() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:190
        public setClass($class): static Sets the class used for creating the typed data object.
        /**
        * Sets the class used for creating the typed data object.
        *
        * @param string|null $class
        *   The class to use.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209
        public getSettings() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:217
        public setSettings(array $settings): static Sets the array of settings, as required by the used class.
        /**
        * Sets the array of settings, as required by the used class.
        *
        * @param array $settings
        *   The array of settings.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:230
        public getSetting($setting_name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:238
        public setSetting($setting_name, $value): static Sets a definition setting.
        /**
        * Sets a definition setting.
        *
        * @param string $setting_name
        *   The definition setting to set.
        * @param mixed $value
        *   The value to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:253
        public getConstraints() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261
        public getConstraint($constraint_name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:270
        public setConstraints(array $constraints): $this Sets an array of validation constraints.
        /**
        * Sets an array of validation constraints.
        *
        * @param array $constraints
        *   An array of validation constraint definitions, keyed by constraint name.
        *   Each constraint definition can be used for instantiating
        *   \Symfony\Component\Validator\Constraint objects.
        *
        * @return $this
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:285
        public addConstraint($constraint_name, $options = null) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:293
        public offsetExists($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:305
        public & offsetGet($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318
        public offsetSet($offset, $value) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:332
        public offsetUnset($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:343
        public toArray(): array Returns all definition values as array.
        /**
        * Returns all definition values as array.
        *
        * @return array
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:352
        public __sleep() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:359
        public isInternal() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:369
        public setInternal($internal): $this Sets the whether the data value should be internal.
        /**
        * Sets the whether the data value should be internal.
        *
        * @param bool $internal
        *   Whether the data value should be internal.
        *
        * @return $this
        *
        * @see \Drupal\Core\TypedData\DataDefinitionInterface::isInternal
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:387
        public static createFromDataType($data_type) {@inheritdoc}
        \Drupal\Core\Field\TypedData\FieldItemDataDefinition::createFromDataType($data_type)
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:28
        public static create($field_definition): static Creates a new field item definition.
        \Drupal\Core\Field\TypedData\FieldItemDataDefinition::create($field_definition)
        /**
        * Creates a new field item definition.
        *
        * @param \Drupal\Core\Field\FieldDefinitionInterface $field_definition
        *   The field definition the item definition belongs to.
        *
        * @return static
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:47
      protected type -> string (7) "integer"
      protected propertyDefinitions -> null
      protected schema -> null
      protected indexes -> array (0)
    • public getCacheContexts() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:15
      public getCacheTags() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:22
      public getCacheMaxAge() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:29
      public getName() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:110
      public setName($name): static Sets the field name.
      /**
      * Sets the field name.
      *
      * @param string $name
      *   The field name to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:123
      public getType() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:131
      public getSettings() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:138
      public setSettings(array $settings) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * Note that the method does not unset existing settings not specified in the
      * incoming $settings array.
      *
      * For example:
      * @code
      *   // Given these are the default settings.
      *   $field_definition->getSettings() === [
      *     'fruit' => 'apple',
      *     'season' => 'summer',
      *   ];
      *   // Change only the 'fruit' setting.
      *   $field_definition->setSettings(['fruit' => 'banana']);
      *   // The 'season' setting persists unchanged.
      *   $field_definition->getSettings() === [
      *     'fruit' => 'banana',
      *     'season' => 'summer',
      *   ];
      * @endcode
      *
      * For clarity, it is preferred to use setSetting() if not all available
      * settings are supplied.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:167
      public getSetting($setting_name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:179
      public setSetting($setting_name, $value) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:186
      public getProvider() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:194
      public setProvider($provider): $this Sets the name of the provider of this field.
      /**
      * Sets the name of the provider of this field.
      *
      * @param string $provider
      *   The provider name to set.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:206
      public isTranslatable() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:214
      public setTranslatable($translatable): $this Sets whether the field is translatable.
      /**
      * Sets whether the field is translatable.
      *
      * @param bool $translatable
      *   Whether the field is translatable.
      *
      * @return $this
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:227
      public isRevisionable() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:235
      public setRevisionable($revisionable): $this Sets whether the field is revisionable.
      /**
      * Sets whether the field is revisionable.
      *
      * @param bool $revisionable
      *   Whether the field is revisionable.
      *
      * @return $this
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:250
      public getCardinality() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:258
      public setCardinality($cardinality): $this Sets the maximum number of items allowed for the field.
      /**
      * Sets the maximum number of items allowed for the field.
      *
      * Possible values are positive integers or
      * FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED.
      *
      * Note that if the entity type that this base field is attached to is
      * revisionable and the field has a cardinality higher than 1, the field is
      * considered revisionable by default.
      *
      * @param int $cardinality
      *   The field cardinality.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:278
      public isMultiple() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:286
      public setPropertyConstraints($name, array $constraints): static Sets constraints for a given field item property.
      /**
      * Sets constraints for a given field item property.
      *
      * Note: this overwrites any existing property constraints. If you need to
      * add to the existing constraints, use
      * \Drupal\Core\Field\BaseFieldDefinition::addPropertyConstraints()
      *
      * @param string $name
      *   The name of the property to set constraints for.
      * @param array $constraints
      *   The constraints to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:306
      public addPropertyConstraints($name, array $constraints): static Adds constraints for a given field item property.
      /**
      * Adds constraints for a given field item property.
      *
      * Adds a constraint to a property of a base field item. e.g.
      * @code
      * // Limit the field item's value property to the range 0 through 10.
      * // e.g. $node->size->value.
      * $field->addPropertyConstraints('value', [
      *   'Range' => [
      *     'min' => 0,
      *     'max' => 10,
      *   ]
      * ]);
      * @endcode
      *
      * If you want to add a validation constraint that applies to the
      * \Drupal\Core\Field\FieldItemList, use BaseFieldDefinition::addConstraint()
      * instead.
      *
      * Note: passing a new set of options for an existing property constraint will
      * overwrite with the new options.
      *
      * @param string $name
      *   The name of the property to set constraints for.
      * @param array $constraints
      *   The constraints to set.
      *
      * @return static
      *   The object itself for chaining.
      *
      * @see \Drupal\Core\Field\BaseFieldDefinition::addConstraint()
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:345
      public setDisplayOptions($display_context, array $options): static Sets the display options for the field in forms or rendered entities.
      /**
      * Sets the display options for the field in forms or rendered entities.
      *
      * This enables generic rendering of the field with widgets / formatters,
      * including automated support for "In place editing", and with optional
      * configurability in the "Manage display" / "Manage form display" UI screens.
      *
      * Unless this method is called, the field remains invisible (or requires
      * ad-hoc rendering logic).
      *
      * @param string $display_context
      *   The display context. Either 'view' or 'form'.
      * @param array $options
      *   An array of display options. Refer to
      *   \Drupal\Core\Field\FieldDefinitionInterface::getDisplayOptions() for
      *   a list of supported keys. The options should include at least a 'weight',
      *   or specify 'region' = 'hidden'. The 'default_widget' /
      *   'default_formatter' for the field type will be used if no 'type' is
      *   specified.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:381
      public setDisplayConfigurable($display_context, $configurable): static Sets whether the display for the field can be configured.
      /**
      * Sets whether the display for the field can be configured.
      *
      * @param string $display_context
      *   The display context. Either 'view' or 'form'.
      * @param bool $configurable
      *   Whether the display options can be configured (e.g., via the "Manage
      *   display" / "Manage form display" UI screens). If TRUE, the options
      *   specified via getDisplayOptions() act as defaults.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:399
      public getDisplayOptions($display_context) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:411
      public isDisplayConfigurable($display_context) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:418
      public getDefaultValueLiteral() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:425
      public getDefaultValueCallback() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:432
      public getDefaultValue(Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:439
      public setDefaultValue($value) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:456
      public setDefaultValueCallback($callback) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:476
      public getInitialValue(): array Returns the initial value for the field.
      /**
      * Returns the initial value for the field.
      *
      * @return array
      *   The initial value for the field, as a numerically indexed array of items,
      *   each item being a property/value array (array() for no default value).
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:491
      public setInitialValue($value): $this Sets an initial value for the field.
      /**
      * Sets an initial value for the field.
      *
      * @param mixed $value
      *   The initial value for the field. This can be either:
      *   - a literal, in which case it will be assigned to the first property of
      *     the first item;
      *   - a numerically indexed array of items, each item being a property/value
      *     array;
      *   - a non-numerically indexed array, in which case the array is assumed to
      *     be a property/value array and used as the first item;
      *   - an empty array for no initial value.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:510
      public getInitialValueFromField(): string|null Returns the name of the field that will be used for getting initial values.
      /**
      * Returns the name of the field that will be used for getting initial values.
      *
      * @return string|null
      *   The field name.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:527
      public setInitialValueFromField($field_name, $default_value = null): $this Sets a field that will be used for getting initial values.
      /**
      * Sets a field that will be used for getting initial values.
      *
      * @param string $field_name
      *   The name of the field that will be used for getting initial values.
      * @param mixed $default_value
      *   (optional) The default value for the field, in case the inherited value
      *   is NULL. This can be either:
      *   - a literal, in which case it will be assigned to the first property of
      *     the first item;
      *   - a numerically indexed array of items, each item being a property/value
      *     array;
      *   - a non-numerically indexed array, in which case the array is assumed to
      *     be a property/value array and used as the first item;
      *   - an empty array for no initial value.
      *   If the field being added is required or an entity key, it is recommended
      *   to provide a default value.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:551
      public getOptionsProvider($property_name, Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:560
      public getPropertyDefinition($name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:575
      public getPropertyDefinitions() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:587
      public getPropertyNames() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:598
      public getMainPropertyName() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:605
      public __sleep() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:613
      public getTargetEntityTypeId() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:623
      public setTargetEntityTypeId($entity_type_id): $this Sets the ID of the type of the entity this field is attached to.
      /**
      * Sets the ID of the type of the entity this field is attached to.
      *
      * @param string $entity_type_id
      *   The name of the target entity type to set.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:635
      public getTargetBundle() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:643
      public setTargetBundle($bundle): $this Sets the bundle this field is defined for.
      /**
      * Sets the bundle this field is defined for.
      *
      * @param string|null $bundle
      *   The bundle, or NULL if the field is not bundle-specific.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:655
      public getSchema() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:663
      public getColumns() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:690
      public hasCustomStorage() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:698
      public isBaseField() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:705
      public setCustomStorage($custom_storage): $this Sets the storage behavior for this field.
      /**
      * Sets the storage behavior for this field.
      *
      * @param bool $custom_storage
      *   Pass FALSE if the storage takes care of storing the field,
      *   TRUE otherwise.
      *
      * @return $this
      *
      * @throws \LogicException
      *   Thrown if custom storage is to be set to FALSE for a computed field.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:721
      public getFieldStorageDefinition() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:732
      public getUniqueStorageIdentifier() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:739
      public getUniqueIdentifier() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:746
      public isDeleted() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:759
      public setDeleted($deleted): $this Sets whether the field storage is deleted.
      /**
      * Sets whether the field storage is deleted.
      *
      * @param bool $deleted
      *   Whether the field storage is deleted.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:771
      public getConfig($bundle) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:779
      public isStorageRequired() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:790
      public setStorageRequired($required): static Sets whether the field storage is required.
      /**
      * Sets whether the field storage is required.
      *
      * @param bool $required
      *   Whether the field storage is required.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:808
      public __clone() Magic method: Implements a deep clone.
      /**
      * Magic method: Implements a deep clone.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:816
      public isInternal() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:833
      public __construct(array $values = array(), ?Drupal\Core\TypedData\DataDefinitionInterface $item_definition = null) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:50
      public getDataType() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:58
      public setDataType($type) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:65
      public getClass() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:74
      public getItemDefinition() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:92
      public setItemDefinition(Drupal\Core\TypedData\DataDefinitionInterface $definition): $this Sets the item definition.
      /**
      * Sets the item definition.
      *
      * @param \Drupal\Core\TypedData\DataDefinitionInterface $definition
      *   A list item's data definition.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:104
      public setTypedDataManager(Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager): $this Sets the typed data manager.
      /**
      * Sets the typed data manager.
      *
      * @param \Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager
      *   The typed data manager.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:25
      public getTypedDataManager(): \Drupal\Core\TypedData\TypedDataManagerInterface Gets the typed data manager.
      /**
      * Gets the typed data manager.
      *
      * @return \Drupal\Core\TypedData\TypedDataManagerInterface
      *   The typed data manager.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36
      public getLabel() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:74
      public setLabel($label): static Sets the human-readable label.
      /**
      * Sets the human-readable label.
      *
      * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $label
      *   The label to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87
      public getDescription() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:95
      public setDescription($description): static Sets the human-readable description.
      /**
      * Sets the human-readable description.
      *
      * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $description
      *   The description to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108
      public isList() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116
      public isReadOnly() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:123
      public setReadOnly($read_only): static Sets whether the data is read-only.
      /**
      * Sets whether the data is read-only.
      *
      * @param bool $read_only
      *   Whether the data is read-only.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140
      public isComputed() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:148
      public setComputed($computed): static Sets whether the data is computed.
      /**
      * Sets whether the data is computed.
      *
      * @param bool $computed
      *   Whether the data is computed.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161
      public isRequired() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:169
      public setRequired($required): static Sets whether the data is required.
      /**
      * Sets whether the data is required.
      *
      * @param bool $required
      *   Whether the data is required.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:182
      public setClass($class): static Sets the class used for creating the typed data object.
      /**
      * Sets the class used for creating the typed data object.
      *
      * @param string|null $class
      *   The class to use.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209
      public getConstraints() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261
      public getConstraint($constraint_name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:270
      public setConstraints(array $constraints): $this Sets an array of validation constraints.
      /**
      * Sets an array of validation constraints.
      *
      * @param array $constraints
      *   An array of validation constraint definitions, keyed by constraint name.
      *   Each constraint definition can be used for instantiating
      *   \Symfony\Component\Validator\Constraint objects.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:285
      public addConstraint($constraint_name, $options = null) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:293
      public offsetExists($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:305
      public & offsetGet($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318
      public offsetSet($offset, $value) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:332
      public offsetUnset($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:343
      public toArray(): array Returns all definition values as array.
      /**
      * Returns all definition values as array.
      *
      * @return array
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:352
      public setInternal($internal): $this Sets the whether the data value should be internal.
      /**
      * Sets the whether the data value should be internal.
      *
      * @param bool $internal
      *   Whether the data value should be internal.
      *
      * @return $this
      *
      * @see \Drupal\Core\TypedData\DataDefinitionInterface::isInternal
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:387
      public static create($type): static Creates a new field definition.
      \Drupal\Core\Field\BaseFieldDefinition::create($type)
      /**
      * Creates a new field definition.
      *
      * @param string $type
      *   The type of the field.
      *
      * @return static
      *   A new field definition object.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:57
      public static createFromFieldStorageDefinition(Drupal\Core\Field\FieldStorageDefinitionInterface $definition): $this Creates a new field definition based upon a field storage definition.
      \Drupal\Core\Field\BaseFieldDefinition::createFromFieldStorageDefinition(Drupal\Core\Field\FieldStorageDefinitionInterface $definition)
      /**
      * Creates a new field definition based upon a field storage definition.
      *
      * In cases where one needs a field storage definitions to act like full
      * field definitions, this creates a new field definition based upon the
      * (limited) information available. That way it is possible to use the field
      * definition in places where a full field definition is required; e.g., with
      * widgets or formatters.
      *
      * @param \Drupal\Core\Field\FieldStorageDefinitionInterface $definition
      *   The field storage definition to base the new field definition upon.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:83
      public static createFromItemType($item_type) {@inheritdoc}
      \Drupal\Core\Field\BaseFieldDefinition::createFromItemType($item_type)
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:101
      public static createFromDataType($type) {@inheritdoc}
      \Drupal\Core\TypedData\ListDataDefinition::createFromDataType($type)
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:33
      protected static normalizeValue(&$value, $main_property_name): array Ensure a field value is transformed into a format keyed by delta.
      /**
      * Ensure a field value is transformed into a format keyed by delta.
      *
      * @param mixed $value
      *   The raw field value to normalize.
      * @param string $main_property_name
      *   The main field property name.
      *
      * @return array
      *   A field value normalized into a format keyed by delta.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/FieldInputValueNormalizerTrait.php:26
    • const CARDINALITY_UNLIMITED :: integer -1
      \Drupal\Core\Field\BaseFieldDefinition::CARDINALITY_UNLIMITED
    langcode => Drupal\Core\Field\BaseFieldDefinition (7)
    • Properties (7)
    • Available methods (94)
    • Static class properties
    • protected definition -> array (8)
      label => Drupal\Core\StringTranslation\TranslatableMarkup (5)
      • Properties (5)
      • Available methods (14)
      • protected string -> string (8) "Language"
        protected arguments -> array (0)
        protected translatedMarkup -> null
        protected options -> array (0)
        protected stringTranslation -> null
      • public __toString(): string Implements the magic __toString() method.
        /**
        * Implements the magic __toString() method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:13
        public __construct($string, array $arguments = array(), array $options = array(), ?Drupal\Core\StringTranslation\TranslationInterface $string_translation = null) Constructs a new class instance.
        /**
        * Constructs a new class instance.
        *
        * When possible, use the
        * \Drupal\Core\StringTranslation\StringTranslationTrait $this->t(). Otherwise
        * create a new \Drupal\Core\StringTranslation\TranslatableMarkup object
        * directly.
        *
        * Calling the trait's t() method or instantiating a new TranslatableMarkup
        * object serves two purposes:
        * - At run-time it translates user-visible text into the appropriate
        *   language.
        * - Static analyzers detect calls to t() and new TranslatableMarkup, and add
        *   the first argument (the string to be translated) to the database of
        *   strings that need translation. These strings are expected to be in
        *   English, so the first argument should always be in English.
        * To allow the site to be localized, it is important that all human-readable
        * text that will be displayed on the site or sent to a user is made available
        * in one of the ways supported by the
        * @link https://www.drupal.org/node/322729 Localization API @endlink.
        * See the @link https://www.drupal.org/node/322729 Localization API @endlink
        * pages for more information, including recommendations on how to break up or
        * not break up strings for translation.
        *
        * @section sec_translating_vars Translating Variables
        * $string should always be an English literal string.
        *
        * $string should never contain a variable, such as:
        * @code
        * new TranslatableMarkup($text)
        * @endcode
        * There are several reasons for this:
        * - Using a variable for $string that is user input is a security risk.
        * - Using a variable for $string that has even guaranteed safe text (for
        *   example, user interface text provided literally in code), will not be
        *   picked up by the localization static text processor. (The parameter could
        *   be a variable if the entire string in $text has been passed into t() or
        *   new TranslatableMarkup() elsewhere as the first argument, but that
        *   strategy is not recommended.)
        *
        * It is especially important never to call new TranslatableMarkup($user_text)
        * or t($user_text) where $user_text is some text that a user entered -- doing
        * that can lead to cross-site scripting and other security problems. However,
        * you can use variable substitution in your string, to put variable text such
        * as user names or link URLs into translated text. Variable substitution
        * looks like this:
        * @code
        * new TranslatableMarkup("@name's blog", array('@name' => $account->getDisplayName()));
        * @endcode
        * Basically, you can put placeholders like @name into your string, and the
        * method will substitute the sanitized values at translation time. (See the
        * Localization API pages referenced above and the documentation of
        * \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * for details about how to safely and correctly define variables in your
        * string.) Translators can then rearrange the string as necessary for the
        * language (e.g., in Spanish, it might be "blog de @name").
        *
        * @param string $string
        *   A string containing the English text to translate.
        * @param array $arguments
        *   (optional) An associative array of replacements to make after
        *   translation. Based on the first character of the key, the value is
        *   escaped and/or themed. See
        *   \Drupal\Component\Render\FormattableMarkup::placeholderFormat() for
        *   details.
        * @param array $options
        *   (optional) An associative array of additional options, with the following
        *   elements:
        *   - 'langcode' (defaults to the current language): A language code, to
        *     translate to a language other than what is used to display the page.
        *   - 'context' (defaults to the empty context): The context the source
        *     string belongs to.
        * @param \Drupal\Core\StringTranslation\TranslationInterface $string_translation
        *   (optional) The string translation service.
        *
        * @throws \InvalidArgumentException
        *   Exception thrown when $string is not a string.
        *
        * @see \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * @see \Drupal\Core\StringTranslation\StringTranslationTrait::t()
        *
        * @ingroup sanitization
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:129
        public getUntranslatedString(): string Gets the untranslated string value stored in this translated string.
        /**
        * Gets the untranslated string value stored in this translated string.
        *
        * @return string
        *   The string stored in this wrapper.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:145
        public getOption($name): mixed Gets a specific option from this translated string.
        /**
        * Gets a specific option from this translated string.
        *
        * @param string $name
        *   Option name.
        *
        * @return mixed
        *   The value of this option or empty string of option is not set.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:158
        public getOptions(): mixed[] Gets all options from this translated string.
        /**
        * Gets all options from this translated string.
        *
        * @return mixed[]
        *   The array of options.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:168
        public getArguments(): mixed[] Gets all arguments from this translated string.
        /**
        * Gets all arguments from this translated string.
        *
        * @return mixed[]
        *   The array of arguments.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:178
        public render(): string Renders the object as a string.
        /**
        * Renders the object as a string.
        *
        * @return string
        *   The translated string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:188
        public __sleep() Magic __sleep() method to avoid serializing the string translator.
        /**
        * Magic __sleep() method to avoid serializing the string translator.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:203
        public count(): int Returns the string length.
        /**
        * Returns the string length.
        *
        * @return int
        *   The length of the string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:228
        public jsonSerialize(): string Returns a representation of the object for use in JSON serialization.
        /**
        * Returns a representation of the object for use in JSON serialization.
        *
        * @return string
        *   The safe string content.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:120
        protected _die() For test purposes, wrap die() in an overridable method.
        /**
        * For test purposes, wrap die() in an overridable method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:31
        protected getStringTranslation(): \Drupal\Core\StringTranslation\TranslationInterface Gets the string translation service.
        /**
        * Gets the string translation service.
        *
        * @return \Drupal\Core\StringTranslation\TranslationInterface
        *   The string translation service.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:213
        protected static placeholderFormat($string, array $args): string Replaces placeholders in a string with values.
        /**
        * Replaces placeholders in a string with values.
        *
        * @param string $string
        *   A string containing placeholders. The string itself is expected to be
        *   safe and correct HTML. Any unsafe content must be in $args and
        *   inserted via placeholders.
        * @param array $args
        *   An associative array of replacements. Each array key should be the same
        *   as a placeholder in $string. The corresponding value should be a string
        *   or an object that implements \Drupal\Component\Render\MarkupInterface.
        *   Null args[] values are deprecated in Drupal 9.5 and will fail in
        *   Drupal 11.0. The value replaces the placeholder in $string. Sanitization
        *   and formatting will be done before replacement. The type of sanitization
        *   and formatting depends on the first character of the key:
        *   - @variable: When the placeholder replacement value is:
        *     - A string, the replaced value in the returned string will be sanitized
        *       using \Drupal\Component\Utility\Html::escape().
        *     - A MarkupInterface object, the replaced value in the returned string
        *       will not be sanitized.
        *     - A MarkupInterface object cast to a string, the replaced value in the
        *       returned string be forcibly sanitized using
        *       \Drupal\Component\Utility\Html::escape().
        *       @code
        *         $this->placeholderFormat('This will force HTML-escaping of the replacement value: @text', ['@text' => (string) $safe_string_interface_object));
        *       @endcode
        *     Use this placeholder as the default choice for anything displayed on
        *     the site, but not within HTML attributes, JavaScript, or CSS. Doing so
        *     is a security risk.
        *   - %variable: Use when the replacement value is to be wrapped in <em>
        *     tags.
        *     A call like:
        *     @code
        *       $string = "%output_text";
        *       $arguments = ['%output_text' => 'text output here.'];
        *       $this->placeholderFormat($string, $arguments);
        *     @endcode
        *     makes the following HTML code:
        *     @code
        *       <em class="placeholder">text output here.</em>
        *     @endcode
        *     As with @variable, do not use this within HTML attributes, JavaScript,
        *     or CSS. Doing so is a security risk.
        *   - :variable: Return value is escaped with
        *     \Drupal\Component\Utility\Html::escape() and filtered for dangerous
        *     protocols using UrlHelper::stripDangerousProtocols(). Use this when
        *     using the "href" attribute, ensuring the attribute value is always
        *     wrapped in quotes:
        *     @code
        *     // Secure (with quotes):
        *     $this->placeholderFormat('<a href=":url">@variable</a>', [':url' => $url, '@variable' => $variable]);
        *     // Insecure (without quotes):
        *     $this->placeholderFormat('<a href=:url>@variable</a>', [':url' => $url, '@variable' => $variable]);
        *     @endcode
        *     When ":variable" comes from arbitrary user input, the result is secure,
        *     but not guaranteed to be a valid URL (which means the resulting output
        *     could fail HTML validation). To guarantee a valid URL, use
        *     Url::fromUri($user_input)->toString() (which either throws an exception
        *     or returns a well-formed URL) before passing the result into a
        *     ":variable" placeholder.
        *
        * @return string
        *   A formatted HTML string with the placeholders replaced.
        *
        * @ingroup sanitization
        *
        * @see \Drupal\Core\StringTranslation\TranslatableMarkup
        * @see \Drupal\Core\StringTranslation\PluralTranslatableMarkup
        * @see \Drupal\Component\Utility\Html::escape()
        * @see \Drupal\Component\Utility\UrlHelper::stripDangerousProtocols()
        * @see \Drupal\Core\Url::fromUri()
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:196
        protected static placeholderEscape($value): string Escapes a placeholder replacement value if needed.
        /**
        * Escapes a placeholder replacement value if needed.
        *
        * @param string|\Drupal\Component\Render\MarkupInterface $value
        *   A placeholder replacement value.
        *
        * @return string
        *   The properly escaped replacement value.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:269
      display => array (2)
      • Table (2)
      • Contents (2)
      • optionsconfigurable
        viewarray (1)true
        formarray (2)true
      • view => array (2)
        options => array (1)
        region => string (6) "hidden"
        configurable => boolean true
        form => array (2)
        options => array (2)
        type => string (15) "language_select"
        weight => integer 2
        configurable => boolean true
      revisionable => boolean true
      translatable => boolean true
      provider => string (4) "node"
      field_name => string (8) "langcode"
      entity_type => string (4) "node"
      bundle => null
      protected typedDataManager -> null
      protected itemDefinition -> Drupal\Core\Field\TypedData\FieldItemDataDefinition (3)
      • Properties (3)
      • Available methods (41)
      • protected definition -> array (2)
        type => string (19) "field_item:language"
        settings => array (0)
        protected typedDataManager -> null
        protected fieldDefinition -> Drupal\Core\Field\BaseFieldDefinition (7) Recursion
      • public getPropertyDefinition($name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:57
        public getPropertyDefinitions() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:64
        public getMainPropertyName() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:71
        public getFieldDefinition() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:78
        public setFieldDefinition($field_definition) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:85
        public setTypedDataManager(Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager): $this Sets the typed data manager.
        /**
        * Sets the typed data manager.
        *
        * @param \Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager
        *   The typed data manager.
        *
        * @return $this
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:25
        public getTypedDataManager(): \Drupal\Core\TypedData\TypedDataManagerInterface Gets the typed data manager.
        /**
        * Gets the typed data manager.
        *
        * @return \Drupal\Core\TypedData\TypedDataManagerInterface
        *   The typed data manager.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36
        public __construct(array $values = array()) Constructs a new data definition object.
        /**
        * Constructs a new data definition object.
        *
        * @param array $values
        *   (optional) If given, an array of initial values to set on the definition.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:46
        public getDataType() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:53
        public setDataType($type): static Sets the data type.
        /**
        * Sets the data type.
        *
        * @param string $type
        *   The data type to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:66
        public getLabel() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:74
        public setLabel($label): static Sets the human-readable label.
        /**
        * Sets the human-readable label.
        *
        * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $label
        *   The label to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87
        public getDescription() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:95
        public setDescription($description): static Sets the human-readable description.
        /**
        * Sets the human-readable description.
        *
        * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $description
        *   The description to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108
        public isList() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116
        public isReadOnly() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:123
        public setReadOnly($read_only): static Sets whether the data is read-only.
        /**
        * Sets whether the data is read-only.
        *
        * @param bool $read_only
        *   Whether the data is read-only.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140
        public isComputed() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:148
        public setComputed($computed): static Sets whether the data is computed.
        /**
        * Sets whether the data is computed.
        *
        * @param bool $computed
        *   Whether the data is computed.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161
        public isRequired() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:169
        public setRequired($required): static Sets whether the data is required.
        /**
        * Sets whether the data is required.
        *
        * @param bool $required
        *   Whether the data is required.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:182
        public getClass() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:190
        public setClass($class): static Sets the class used for creating the typed data object.
        /**
        * Sets the class used for creating the typed data object.
        *
        * @param string|null $class
        *   The class to use.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209
        public getSettings() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:217
        public setSettings(array $settings): static Sets the array of settings, as required by the used class.
        /**
        * Sets the array of settings, as required by the used class.
        *
        * @param array $settings
        *   The array of settings.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:230
        public getSetting($setting_name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:238
        public setSetting($setting_name, $value): static Sets a definition setting.
        /**
        * Sets a definition setting.
        *
        * @param string $setting_name
        *   The definition setting to set.
        * @param mixed $value
        *   The value to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:253
        public getConstraints() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261
        public getConstraint($constraint_name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:270
        public setConstraints(array $constraints): $this Sets an array of validation constraints.
        /**
        * Sets an array of validation constraints.
        *
        * @param array $constraints
        *   An array of validation constraint definitions, keyed by constraint name.
        *   Each constraint definition can be used for instantiating
        *   \Symfony\Component\Validator\Constraint objects.
        *
        * @return $this
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:285
        public addConstraint($constraint_name, $options = null) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:293
        public offsetExists($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:305
        public & offsetGet($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318
        public offsetSet($offset, $value) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:332
        public offsetUnset($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:343
        public toArray(): array Returns all definition values as array.
        /**
        * Returns all definition values as array.
        *
        * @return array
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:352
        public __sleep() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:359
        public isInternal() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:369
        public setInternal($internal): $this Sets the whether the data value should be internal.
        /**
        * Sets the whether the data value should be internal.
        *
        * @param bool $internal
        *   Whether the data value should be internal.
        *
        * @return $this
        *
        * @see \Drupal\Core\TypedData\DataDefinitionInterface::isInternal
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:387
        public static createFromDataType($data_type) {@inheritdoc}
        \Drupal\Core\Field\TypedData\FieldItemDataDefinition::createFromDataType($data_type)
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:28
        public static create($field_definition): static Creates a new field item definition.
        \Drupal\Core\Field\TypedData\FieldItemDataDefinition::create($field_definition)
        /**
        * Creates a new field item definition.
        *
        * @param \Drupal\Core\Field\FieldDefinitionInterface $field_definition
        *   The field definition the item definition belongs to.
        *
        * @return static
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:47
      protected type -> string (8) "language"
      protected propertyDefinitions -> null
      protected schema -> null
      protected indexes -> array (0)
    • public getCacheContexts() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:15
      public getCacheTags() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:22
      public getCacheMaxAge() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:29
      public getName() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:110
      public setName($name): static Sets the field name.
      /**
      * Sets the field name.
      *
      * @param string $name
      *   The field name to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:123
      public getType() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:131
      public getSettings() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:138
      public setSettings(array $settings) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * Note that the method does not unset existing settings not specified in the
      * incoming $settings array.
      *
      * For example:
      * @code
      *   // Given these are the default settings.
      *   $field_definition->getSettings() === [
      *     'fruit' => 'apple',
      *     'season' => 'summer',
      *   ];
      *   // Change only the 'fruit' setting.
      *   $field_definition->setSettings(['fruit' => 'banana']);
      *   // The 'season' setting persists unchanged.
      *   $field_definition->getSettings() === [
      *     'fruit' => 'banana',
      *     'season' => 'summer',
      *   ];
      * @endcode
      *
      * For clarity, it is preferred to use setSetting() if not all available
      * settings are supplied.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:167
      public getSetting($setting_name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:179
      public setSetting($setting_name, $value) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:186
      public getProvider() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:194
      public setProvider($provider): $this Sets the name of the provider of this field.
      /**
      * Sets the name of the provider of this field.
      *
      * @param string $provider
      *   The provider name to set.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:206
      public isTranslatable() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:214
      public setTranslatable($translatable): $this Sets whether the field is translatable.
      /**
      * Sets whether the field is translatable.
      *
      * @param bool $translatable
      *   Whether the field is translatable.
      *
      * @return $this
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:227
      public isRevisionable() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:235
      public setRevisionable($revisionable): $this Sets whether the field is revisionable.
      /**
      * Sets whether the field is revisionable.
      *
      * @param bool $revisionable
      *   Whether the field is revisionable.
      *
      * @return $this
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:250
      public getCardinality() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:258
      public setCardinality($cardinality): $this Sets the maximum number of items allowed for the field.
      /**
      * Sets the maximum number of items allowed for the field.
      *
      * Possible values are positive integers or
      * FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED.
      *
      * Note that if the entity type that this base field is attached to is
      * revisionable and the field has a cardinality higher than 1, the field is
      * considered revisionable by default.
      *
      * @param int $cardinality
      *   The field cardinality.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:278
      public isMultiple() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:286
      public setPropertyConstraints($name, array $constraints): static Sets constraints for a given field item property.
      /**
      * Sets constraints for a given field item property.
      *
      * Note: this overwrites any existing property constraints. If you need to
      * add to the existing constraints, use
      * \Drupal\Core\Field\BaseFieldDefinition::addPropertyConstraints()
      *
      * @param string $name
      *   The name of the property to set constraints for.
      * @param array $constraints
      *   The constraints to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:306
      public addPropertyConstraints($name, array $constraints): static Adds constraints for a given field item property.
      /**
      * Adds constraints for a given field item property.
      *
      * Adds a constraint to a property of a base field item. e.g.
      * @code
      * // Limit the field item's value property to the range 0 through 10.
      * // e.g. $node->size->value.
      * $field->addPropertyConstraints('value', [
      *   'Range' => [
      *     'min' => 0,
      *     'max' => 10,
      *   ]
      * ]);
      * @endcode
      *
      * If you want to add a validation constraint that applies to the
      * \Drupal\Core\Field\FieldItemList, use BaseFieldDefinition::addConstraint()
      * instead.
      *
      * Note: passing a new set of options for an existing property constraint will
      * overwrite with the new options.
      *
      * @param string $name
      *   The name of the property to set constraints for.
      * @param array $constraints
      *   The constraints to set.
      *
      * @return static
      *   The object itself for chaining.
      *
      * @see \Drupal\Core\Field\BaseFieldDefinition::addConstraint()
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:345
      public setDisplayOptions($display_context, array $options): static Sets the display options for the field in forms or rendered entities.
      /**
      * Sets the display options for the field in forms or rendered entities.
      *
      * This enables generic rendering of the field with widgets / formatters,
      * including automated support for "In place editing", and with optional
      * configurability in the "Manage display" / "Manage form display" UI screens.
      *
      * Unless this method is called, the field remains invisible (or requires
      * ad-hoc rendering logic).
      *
      * @param string $display_context
      *   The display context. Either 'view' or 'form'.
      * @param array $options
      *   An array of display options. Refer to
      *   \Drupal\Core\Field\FieldDefinitionInterface::getDisplayOptions() for
      *   a list of supported keys. The options should include at least a 'weight',
      *   or specify 'region' = 'hidden'. The 'default_widget' /
      *   'default_formatter' for the field type will be used if no 'type' is
      *   specified.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:381
      public setDisplayConfigurable($display_context, $configurable): static Sets whether the display for the field can be configured.
      /**
      * Sets whether the display for the field can be configured.
      *
      * @param string $display_context
      *   The display context. Either 'view' or 'form'.
      * @param bool $configurable
      *   Whether the display options can be configured (e.g., via the "Manage
      *   display" / "Manage form display" UI screens). If TRUE, the options
      *   specified via getDisplayOptions() act as defaults.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:399
      public getDisplayOptions($display_context) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:411
      public isDisplayConfigurable($display_context) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:418
      public getDefaultValueLiteral() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:425
      public getDefaultValueCallback() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:432
      public getDefaultValue(Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:439
      public setDefaultValue($value) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:456
      public setDefaultValueCallback($callback) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:476
      public getInitialValue(): array Returns the initial value for the field.
      /**
      * Returns the initial value for the field.
      *
      * @return array
      *   The initial value for the field, as a numerically indexed array of items,
      *   each item being a property/value array (array() for no default value).
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:491
      public setInitialValue($value): $this Sets an initial value for the field.
      /**
      * Sets an initial value for the field.
      *
      * @param mixed $value
      *   The initial value for the field. This can be either:
      *   - a literal, in which case it will be assigned to the first property of
      *     the first item;
      *   - a numerically indexed array of items, each item being a property/value
      *     array;
      *   - a non-numerically indexed array, in which case the array is assumed to
      *     be a property/value array and used as the first item;
      *   - an empty array for no initial value.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:510
      public getInitialValueFromField(): string|null Returns the name of the field that will be used for getting initial values.
      /**
      * Returns the name of the field that will be used for getting initial values.
      *
      * @return string|null
      *   The field name.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:527
      public setInitialValueFromField($field_name, $default_value = null): $this Sets a field that will be used for getting initial values.
      /**
      * Sets a field that will be used for getting initial values.
      *
      * @param string $field_name
      *   The name of the field that will be used for getting initial values.
      * @param mixed $default_value
      *   (optional) The default value for the field, in case the inherited value
      *   is NULL. This can be either:
      *   - a literal, in which case it will be assigned to the first property of
      *     the first item;
      *   - a numerically indexed array of items, each item being a property/value
      *     array;
      *   - a non-numerically indexed array, in which case the array is assumed to
      *     be a property/value array and used as the first item;
      *   - an empty array for no initial value.
      *   If the field being added is required or an entity key, it is recommended
      *   to provide a default value.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:551
      public getOptionsProvider($property_name, Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:560
      public getPropertyDefinition($name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:575
      public getPropertyDefinitions() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:587
      public getPropertyNames() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:598
      public getMainPropertyName() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:605
      public __sleep() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:613
      public getTargetEntityTypeId() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:623
      public setTargetEntityTypeId($entity_type_id): $this Sets the ID of the type of the entity this field is attached to.
      /**
      * Sets the ID of the type of the entity this field is attached to.
      *
      * @param string $entity_type_id
      *   The name of the target entity type to set.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:635
      public getTargetBundle() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:643
      public setTargetBundle($bundle): $this Sets the bundle this field is defined for.
      /**
      * Sets the bundle this field is defined for.
      *
      * @param string|null $bundle
      *   The bundle, or NULL if the field is not bundle-specific.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:655
      public getSchema() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:663
      public getColumns() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:690
      public hasCustomStorage() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:698
      public isBaseField() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:705
      public setCustomStorage($custom_storage): $this Sets the storage behavior for this field.
      /**
      * Sets the storage behavior for this field.
      *
      * @param bool $custom_storage
      *   Pass FALSE if the storage takes care of storing the field,
      *   TRUE otherwise.
      *
      * @return $this
      *
      * @throws \LogicException
      *   Thrown if custom storage is to be set to FALSE for a computed field.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:721
      public getFieldStorageDefinition() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:732
      public getUniqueStorageIdentifier() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:739
      public getUniqueIdentifier() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:746
      public isDeleted() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:759
      public setDeleted($deleted): $this Sets whether the field storage is deleted.
      /**
      * Sets whether the field storage is deleted.
      *
      * @param bool $deleted
      *   Whether the field storage is deleted.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:771
      public getConfig($bundle) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:779
      public isStorageRequired() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:790
      public setStorageRequired($required): static Sets whether the field storage is required.
      /**
      * Sets whether the field storage is required.
      *
      * @param bool $required
      *   Whether the field storage is required.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:808
      public __clone() Magic method: Implements a deep clone.
      /**
      * Magic method: Implements a deep clone.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:816
      public isInternal() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:833
      public __construct(array $values = array(), ?Drupal\Core\TypedData\DataDefinitionInterface $item_definition = null) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:50
      public getDataType() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:58
      public setDataType($type) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:65
      public getClass() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:74
      public getItemDefinition() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:92
      public setItemDefinition(Drupal\Core\TypedData\DataDefinitionInterface $definition): $this Sets the item definition.
      /**
      * Sets the item definition.
      *
      * @param \Drupal\Core\TypedData\DataDefinitionInterface $definition
      *   A list item's data definition.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:104
      public setTypedDataManager(Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager): $this Sets the typed data manager.
      /**
      * Sets the typed data manager.
      *
      * @param \Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager
      *   The typed data manager.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:25
      public getTypedDataManager(): \Drupal\Core\TypedData\TypedDataManagerInterface Gets the typed data manager.
      /**
      * Gets the typed data manager.
      *
      * @return \Drupal\Core\TypedData\TypedDataManagerInterface
      *   The typed data manager.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36
      public getLabel() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:74
      public setLabel($label): static Sets the human-readable label.
      /**
      * Sets the human-readable label.
      *
      * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $label
      *   The label to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87
      public getDescription() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:95
      public setDescription($description): static Sets the human-readable description.
      /**
      * Sets the human-readable description.
      *
      * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $description
      *   The description to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108
      public isList() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116
      public isReadOnly() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:123
      public setReadOnly($read_only): static Sets whether the data is read-only.
      /**
      * Sets whether the data is read-only.
      *
      * @param bool $read_only
      *   Whether the data is read-only.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140
      public isComputed() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:148
      public setComputed($computed): static Sets whether the data is computed.
      /**
      * Sets whether the data is computed.
      *
      * @param bool $computed
      *   Whether the data is computed.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161
      public isRequired() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:169
      public setRequired($required): static Sets whether the data is required.
      /**
      * Sets whether the data is required.
      *
      * @param bool $required
      *   Whether the data is required.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:182
      public setClass($class): static Sets the class used for creating the typed data object.
      /**
      * Sets the class used for creating the typed data object.
      *
      * @param string|null $class
      *   The class to use.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209
      public getConstraints() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261
      public getConstraint($constraint_name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:270
      public setConstraints(array $constraints): $this Sets an array of validation constraints.
      /**
      * Sets an array of validation constraints.
      *
      * @param array $constraints
      *   An array of validation constraint definitions, keyed by constraint name.
      *   Each constraint definition can be used for instantiating
      *   \Symfony\Component\Validator\Constraint objects.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:285
      public addConstraint($constraint_name, $options = null) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:293
      public offsetExists($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:305
      public & offsetGet($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318
      public offsetSet($offset, $value) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:332
      public offsetUnset($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:343
      public toArray(): array Returns all definition values as array.
      /**
      * Returns all definition values as array.
      *
      * @return array
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:352
      public setInternal($internal): $this Sets the whether the data value should be internal.
      /**
      * Sets the whether the data value should be internal.
      *
      * @param bool $internal
      *   Whether the data value should be internal.
      *
      * @return $this
      *
      * @see \Drupal\Core\TypedData\DataDefinitionInterface::isInternal
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:387
      public static create($type): static Creates a new field definition.
      \Drupal\Core\Field\BaseFieldDefinition::create($type)
      /**
      * Creates a new field definition.
      *
      * @param string $type
      *   The type of the field.
      *
      * @return static
      *   A new field definition object.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:57
      public static createFromFieldStorageDefinition(Drupal\Core\Field\FieldStorageDefinitionInterface $definition): $this Creates a new field definition based upon a field storage definition.
      \Drupal\Core\Field\BaseFieldDefinition::createFromFieldStorageDefinition(Drupal\Core\Field\FieldStorageDefinitionInterface $definition)
      /**
      * Creates a new field definition based upon a field storage definition.
      *
      * In cases where one needs a field storage definitions to act like full
      * field definitions, this creates a new field definition based upon the
      * (limited) information available. That way it is possible to use the field
      * definition in places where a full field definition is required; e.g., with
      * widgets or formatters.
      *
      * @param \Drupal\Core\Field\FieldStorageDefinitionInterface $definition
      *   The field storage definition to base the new field definition upon.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:83
      public static createFromItemType($item_type) {@inheritdoc}
      \Drupal\Core\Field\BaseFieldDefinition::createFromItemType($item_type)
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:101
      public static createFromDataType($type) {@inheritdoc}
      \Drupal\Core\TypedData\ListDataDefinition::createFromDataType($type)
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:33
      protected static normalizeValue(&$value, $main_property_name): array Ensure a field value is transformed into a format keyed by delta.
      /**
      * Ensure a field value is transformed into a format keyed by delta.
      *
      * @param mixed $value
      *   The raw field value to normalize.
      * @param string $main_property_name
      *   The main field property name.
      *
      * @return array
      *   A field value normalized into a format keyed by delta.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/FieldInputValueNormalizerTrait.php:26
    • const CARDINALITY_UNLIMITED :: integer -1
      \Drupal\Core\Field\BaseFieldDefinition::CARDINALITY_UNLIMITED
    type => Drupal\Core\Field\BaseFieldDefinition (7)
    • Properties (7)
    • Available methods (94)
    • Static class properties
    • protected definition -> array (7)
      label => string (10) "Typ obsahu"
      required => boolean true
      read-only => boolean true
      provider => string (4) "node"
      field_name => string (4) "type"
      entity_type => string (4) "node"
      bundle => null
      protected typedDataManager -> null
      protected itemDefinition -> Drupal\Core\Field\TypedData\FieldItemDataDefinition (3)
      • Properties (3)
      • Available methods (41)
      • protected definition -> array (2)
        type => string (27) "field_item:entity_reference"
        settings => array (3)
        target_type => string (9) "node_type"
        handler => string (7) "default"
        handler_settings => array (0)
        protected typedDataManager -> null
        protected fieldDefinition -> Drupal\Core\Field\BaseFieldDefinition (7) Recursion
      • public getPropertyDefinition($name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:57
        public getPropertyDefinitions() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:64
        public getMainPropertyName() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:71
        public getFieldDefinition() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:78
        public setFieldDefinition($field_definition) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:85
        public setTypedDataManager(Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager): $this Sets the typed data manager.
        /**
        * Sets the typed data manager.
        *
        * @param \Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager
        *   The typed data manager.
        *
        * @return $this
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:25
        public getTypedDataManager(): \Drupal\Core\TypedData\TypedDataManagerInterface Gets the typed data manager.
        /**
        * Gets the typed data manager.
        *
        * @return \Drupal\Core\TypedData\TypedDataManagerInterface
        *   The typed data manager.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36
        public __construct(array $values = array()) Constructs a new data definition object.
        /**
        * Constructs a new data definition object.
        *
        * @param array $values
        *   (optional) If given, an array of initial values to set on the definition.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:46
        public getDataType() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:53
        public setDataType($type): static Sets the data type.
        /**
        * Sets the data type.
        *
        * @param string $type
        *   The data type to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:66
        public getLabel() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:74
        public setLabel($label): static Sets the human-readable label.
        /**
        * Sets the human-readable label.
        *
        * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $label
        *   The label to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87
        public getDescription() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:95
        public setDescription($description): static Sets the human-readable description.
        /**
        * Sets the human-readable description.
        *
        * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $description
        *   The description to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108
        public isList() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116
        public isReadOnly() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:123
        public setReadOnly($read_only): static Sets whether the data is read-only.
        /**
        * Sets whether the data is read-only.
        *
        * @param bool $read_only
        *   Whether the data is read-only.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140
        public isComputed() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:148
        public setComputed($computed): static Sets whether the data is computed.
        /**
        * Sets whether the data is computed.
        *
        * @param bool $computed
        *   Whether the data is computed.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161
        public isRequired() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:169
        public setRequired($required): static Sets whether the data is required.
        /**
        * Sets whether the data is required.
        *
        * @param bool $required
        *   Whether the data is required.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:182
        public getClass() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:190
        public setClass($class): static Sets the class used for creating the typed data object.
        /**
        * Sets the class used for creating the typed data object.
        *
        * @param string|null $class
        *   The class to use.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209
        public getSettings() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:217
        public setSettings(array $settings): static Sets the array of settings, as required by the used class.
        /**
        * Sets the array of settings, as required by the used class.
        *
        * @param array $settings
        *   The array of settings.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:230
        public getSetting($setting_name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:238
        public setSetting($setting_name, $value): static Sets a definition setting.
        /**
        * Sets a definition setting.
        *
        * @param string $setting_name
        *   The definition setting to set.
        * @param mixed $value
        *   The value to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:253
        public getConstraints() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261
        public getConstraint($constraint_name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:270
        public setConstraints(array $constraints): $this Sets an array of validation constraints.
        /**
        * Sets an array of validation constraints.
        *
        * @param array $constraints
        *   An array of validation constraint definitions, keyed by constraint name.
        *   Each constraint definition can be used for instantiating
        *   \Symfony\Component\Validator\Constraint objects.
        *
        * @return $this
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:285
        public addConstraint($constraint_name, $options = null) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:293
        public offsetExists($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:305
        public & offsetGet($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318
        public offsetSet($offset, $value) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:332
        public offsetUnset($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:343
        public toArray(): array Returns all definition values as array.
        /**
        * Returns all definition values as array.
        *
        * @return array
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:352
        public __sleep() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:359
        public isInternal() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:369
        public setInternal($internal): $this Sets the whether the data value should be internal.
        /**
        * Sets the whether the data value should be internal.
        *
        * @param bool $internal
        *   Whether the data value should be internal.
        *
        * @return $this
        *
        * @see \Drupal\Core\TypedData\DataDefinitionInterface::isInternal
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:387
        public static createFromDataType($data_type) {@inheritdoc}
        \Drupal\Core\Field\TypedData\FieldItemDataDefinition::createFromDataType($data_type)
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:28
        public static create($field_definition): static Creates a new field item definition.
        \Drupal\Core\Field\TypedData\FieldItemDataDefinition::create($field_definition)
        /**
        * Creates a new field item definition.
        *
        * @param \Drupal\Core\Field\FieldDefinitionInterface $field_definition
        *   The field definition the item definition belongs to.
        *
        * @return static
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:47
      protected type -> string (16) "entity_reference"
      protected propertyDefinitions -> null
      protected schema -> null
      protected indexes -> array (0)
    • public getCacheContexts() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:15
      public getCacheTags() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:22
      public getCacheMaxAge() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:29
      public getName() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:110
      public setName($name): static Sets the field name.
      /**
      * Sets the field name.
      *
      * @param string $name
      *   The field name to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:123
      public getType() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:131
      public getSettings() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:138
      public setSettings(array $settings) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * Note that the method does not unset existing settings not specified in the
      * incoming $settings array.
      *
      * For example:
      * @code
      *   // Given these are the default settings.
      *   $field_definition->getSettings() === [
      *     'fruit' => 'apple',
      *     'season' => 'summer',
      *   ];
      *   // Change only the 'fruit' setting.
      *   $field_definition->setSettings(['fruit' => 'banana']);
      *   // The 'season' setting persists unchanged.
      *   $field_definition->getSettings() === [
      *     'fruit' => 'banana',
      *     'season' => 'summer',
      *   ];
      * @endcode
      *
      * For clarity, it is preferred to use setSetting() if not all available
      * settings are supplied.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:167
      public getSetting($setting_name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:179
      public setSetting($setting_name, $value) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:186
      public getProvider() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:194
      public setProvider($provider): $this Sets the name of the provider of this field.
      /**
      * Sets the name of the provider of this field.
      *
      * @param string $provider
      *   The provider name to set.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:206
      public isTranslatable() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:214
      public setTranslatable($translatable): $this Sets whether the field is translatable.
      /**
      * Sets whether the field is translatable.
      *
      * @param bool $translatable
      *   Whether the field is translatable.
      *
      * @return $this
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:227
      public isRevisionable() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:235
      public setRevisionable($revisionable): $this Sets whether the field is revisionable.
      /**
      * Sets whether the field is revisionable.
      *
      * @param bool $revisionable
      *   Whether the field is revisionable.
      *
      * @return $this
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:250
      public getCardinality() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:258
      public setCardinality($cardinality): $this Sets the maximum number of items allowed for the field.
      /**
      * Sets the maximum number of items allowed for the field.
      *
      * Possible values are positive integers or
      * FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED.
      *
      * Note that if the entity type that this base field is attached to is
      * revisionable and the field has a cardinality higher than 1, the field is
      * considered revisionable by default.
      *
      * @param int $cardinality
      *   The field cardinality.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:278
      public isMultiple() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:286
      public setPropertyConstraints($name, array $constraints): static Sets constraints for a given field item property.
      /**
      * Sets constraints for a given field item property.
      *
      * Note: this overwrites any existing property constraints. If you need to
      * add to the existing constraints, use
      * \Drupal\Core\Field\BaseFieldDefinition::addPropertyConstraints()
      *
      * @param string $name
      *   The name of the property to set constraints for.
      * @param array $constraints
      *   The constraints to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:306
      public addPropertyConstraints($name, array $constraints): static Adds constraints for a given field item property.
      /**
      * Adds constraints for a given field item property.
      *
      * Adds a constraint to a property of a base field item. e.g.
      * @code
      * // Limit the field item's value property to the range 0 through 10.
      * // e.g. $node->size->value.
      * $field->addPropertyConstraints('value', [
      *   'Range' => [
      *     'min' => 0,
      *     'max' => 10,
      *   ]
      * ]);
      * @endcode
      *
      * If you want to add a validation constraint that applies to the
      * \Drupal\Core\Field\FieldItemList, use BaseFieldDefinition::addConstraint()
      * instead.
      *
      * Note: passing a new set of options for an existing property constraint will
      * overwrite with the new options.
      *
      * @param string $name
      *   The name of the property to set constraints for.
      * @param array $constraints
      *   The constraints to set.
      *
      * @return static
      *   The object itself for chaining.
      *
      * @see \Drupal\Core\Field\BaseFieldDefinition::addConstraint()
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:345
      public setDisplayOptions($display_context, array $options): static Sets the display options for the field in forms or rendered entities.
      /**
      * Sets the display options for the field in forms or rendered entities.
      *
      * This enables generic rendering of the field with widgets / formatters,
      * including automated support for "In place editing", and with optional
      * configurability in the "Manage display" / "Manage form display" UI screens.
      *
      * Unless this method is called, the field remains invisible (or requires
      * ad-hoc rendering logic).
      *
      * @param string $display_context
      *   The display context. Either 'view' or 'form'.
      * @param array $options
      *   An array of display options. Refer to
      *   \Drupal\Core\Field\FieldDefinitionInterface::getDisplayOptions() for
      *   a list of supported keys. The options should include at least a 'weight',
      *   or specify 'region' = 'hidden'. The 'default_widget' /
      *   'default_formatter' for the field type will be used if no 'type' is
      *   specified.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:381
      public setDisplayConfigurable($display_context, $configurable): static Sets whether the display for the field can be configured.
      /**
      * Sets whether the display for the field can be configured.
      *
      * @param string $display_context
      *   The display context. Either 'view' or 'form'.
      * @param bool $configurable
      *   Whether the display options can be configured (e.g., via the "Manage
      *   display" / "Manage form display" UI screens). If TRUE, the options
      *   specified via getDisplayOptions() act as defaults.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:399
      public getDisplayOptions($display_context) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:411
      public isDisplayConfigurable($display_context) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:418
      public getDefaultValueLiteral() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:425
      public getDefaultValueCallback() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:432
      public getDefaultValue(Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:439
      public setDefaultValue($value) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:456
      public setDefaultValueCallback($callback) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:476
      public getInitialValue(): array Returns the initial value for the field.
      /**
      * Returns the initial value for the field.
      *
      * @return array
      *   The initial value for the field, as a numerically indexed array of items,
      *   each item being a property/value array (array() for no default value).
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:491
      public setInitialValue($value): $this Sets an initial value for the field.
      /**
      * Sets an initial value for the field.
      *
      * @param mixed $value
      *   The initial value for the field. This can be either:
      *   - a literal, in which case it will be assigned to the first property of
      *     the first item;
      *   - a numerically indexed array of items, each item being a property/value
      *     array;
      *   - a non-numerically indexed array, in which case the array is assumed to
      *     be a property/value array and used as the first item;
      *   - an empty array for no initial value.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:510
      public getInitialValueFromField(): string|null Returns the name of the field that will be used for getting initial values.
      /**
      * Returns the name of the field that will be used for getting initial values.
      *
      * @return string|null
      *   The field name.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:527
      public setInitialValueFromField($field_name, $default_value = null): $this Sets a field that will be used for getting initial values.
      /**
      * Sets a field that will be used for getting initial values.
      *
      * @param string $field_name
      *   The name of the field that will be used for getting initial values.
      * @param mixed $default_value
      *   (optional) The default value for the field, in case the inherited value
      *   is NULL. This can be either:
      *   - a literal, in which case it will be assigned to the first property of
      *     the first item;
      *   - a numerically indexed array of items, each item being a property/value
      *     array;
      *   - a non-numerically indexed array, in which case the array is assumed to
      *     be a property/value array and used as the first item;
      *   - an empty array for no initial value.
      *   If the field being added is required or an entity key, it is recommended
      *   to provide a default value.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:551
      public getOptionsProvider($property_name, Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:560
      public getPropertyDefinition($name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:575
      public getPropertyDefinitions() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:587
      public getPropertyNames() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:598
      public getMainPropertyName() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:605
      public __sleep() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:613
      public getTargetEntityTypeId() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:623
      public setTargetEntityTypeId($entity_type_id): $this Sets the ID of the type of the entity this field is attached to.
      /**
      * Sets the ID of the type of the entity this field is attached to.
      *
      * @param string $entity_type_id
      *   The name of the target entity type to set.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:635
      public getTargetBundle() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:643
      public setTargetBundle($bundle): $this Sets the bundle this field is defined for.
      /**
      * Sets the bundle this field is defined for.
      *
      * @param string|null $bundle
      *   The bundle, or NULL if the field is not bundle-specific.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:655
      public getSchema() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:663
      public getColumns() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:690
      public hasCustomStorage() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:698
      public isBaseField() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:705
      public setCustomStorage($custom_storage): $this Sets the storage behavior for this field.
      /**
      * Sets the storage behavior for this field.
      *
      * @param bool $custom_storage
      *   Pass FALSE if the storage takes care of storing the field,
      *   TRUE otherwise.
      *
      * @return $this
      *
      * @throws \LogicException
      *   Thrown if custom storage is to be set to FALSE for a computed field.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:721
      public getFieldStorageDefinition() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:732
      public getUniqueStorageIdentifier() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:739
      public getUniqueIdentifier() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:746
      public isDeleted() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:759
      public setDeleted($deleted): $this Sets whether the field storage is deleted.
      /**
      * Sets whether the field storage is deleted.
      *
      * @param bool $deleted
      *   Whether the field storage is deleted.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:771
      public getConfig($bundle) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:779
      public isStorageRequired() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:790
      public setStorageRequired($required): static Sets whether the field storage is required.
      /**
      * Sets whether the field storage is required.
      *
      * @param bool $required
      *   Whether the field storage is required.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:808
      public __clone() Magic method: Implements a deep clone.
      /**
      * Magic method: Implements a deep clone.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:816
      public isInternal() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:833
      public __construct(array $values = array(), ?Drupal\Core\TypedData\DataDefinitionInterface $item_definition = null) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:50
      public getDataType() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:58
      public setDataType($type) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:65
      public getClass() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:74
      public getItemDefinition() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:92
      public setItemDefinition(Drupal\Core\TypedData\DataDefinitionInterface $definition): $this Sets the item definition.
      /**
      * Sets the item definition.
      *
      * @param \Drupal\Core\TypedData\DataDefinitionInterface $definition
      *   A list item's data definition.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:104
      public setTypedDataManager(Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager): $this Sets the typed data manager.
      /**
      * Sets the typed data manager.
      *
      * @param \Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager
      *   The typed data manager.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:25
      public getTypedDataManager(): \Drupal\Core\TypedData\TypedDataManagerInterface Gets the typed data manager.
      /**
      * Gets the typed data manager.
      *
      * @return \Drupal\Core\TypedData\TypedDataManagerInterface
      *   The typed data manager.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36
      public getLabel() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:74
      public setLabel($label): static Sets the human-readable label.
      /**
      * Sets the human-readable label.
      *
      * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $label
      *   The label to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87
      public getDescription() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:95
      public setDescription($description): static Sets the human-readable description.
      /**
      * Sets the human-readable description.
      *
      * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $description
      *   The description to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108
      public isList() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116
      public isReadOnly() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:123
      public setReadOnly($read_only): static Sets whether the data is read-only.
      /**
      * Sets whether the data is read-only.
      *
      * @param bool $read_only
      *   Whether the data is read-only.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140
      public isComputed() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:148
      public setComputed($computed): static Sets whether the data is computed.
      /**
      * Sets whether the data is computed.
      *
      * @param bool $computed
      *   Whether the data is computed.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161
      public isRequired() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:169
      public setRequired($required): static Sets whether the data is required.
      /**
      * Sets whether the data is required.
      *
      * @param bool $required
      *   Whether the data is required.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:182
      public setClass($class): static Sets the class used for creating the typed data object.
      /**
      * Sets the class used for creating the typed data object.
      *
      * @param string|null $class
      *   The class to use.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209
      public getConstraints() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261
      public getConstraint($constraint_name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:270
      public setConstraints(array $constraints): $this Sets an array of validation constraints.
      /**
      * Sets an array of validation constraints.
      *
      * @param array $constraints
      *   An array of validation constraint definitions, keyed by constraint name.
      *   Each constraint definition can be used for instantiating
      *   \Symfony\Component\Validator\Constraint objects.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:285
      public addConstraint($constraint_name, $options = null) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:293
      public offsetExists($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:305
      public & offsetGet($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318
      public offsetSet($offset, $value) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:332
      public offsetUnset($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:343
      public toArray(): array Returns all definition values as array.
      /**
      * Returns all definition values as array.
      *
      * @return array
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:352
      public setInternal($internal): $this Sets the whether the data value should be internal.
      /**
      * Sets the whether the data value should be internal.
      *
      * @param bool $internal
      *   Whether the data value should be internal.
      *
      * @return $this
      *
      * @see \Drupal\Core\TypedData\DataDefinitionInterface::isInternal
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:387
      public static create($type): static Creates a new field definition.
      \Drupal\Core\Field\BaseFieldDefinition::create($type)
      /**
      * Creates a new field definition.
      *
      * @param string $type
      *   The type of the field.
      *
      * @return static
      *   A new field definition object.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:57
      public static createFromFieldStorageDefinition(Drupal\Core\Field\FieldStorageDefinitionInterface $definition): $this Creates a new field definition based upon a field storage definition.
      \Drupal\Core\Field\BaseFieldDefinition::createFromFieldStorageDefinition(Drupal\Core\Field\FieldStorageDefinitionInterface $definition)
      /**
      * Creates a new field definition based upon a field storage definition.
      *
      * In cases where one needs a field storage definitions to act like full
      * field definitions, this creates a new field definition based upon the
      * (limited) information available. That way it is possible to use the field
      * definition in places where a full field definition is required; e.g., with
      * widgets or formatters.
      *
      * @param \Drupal\Core\Field\FieldStorageDefinitionInterface $definition
      *   The field storage definition to base the new field definition upon.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:83
      public static createFromItemType($item_type) {@inheritdoc}
      \Drupal\Core\Field\BaseFieldDefinition::createFromItemType($item_type)
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:101
      public static createFromDataType($type) {@inheritdoc}
      \Drupal\Core\TypedData\ListDataDefinition::createFromDataType($type)
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:33
      protected static normalizeValue(&$value, $main_property_name): array Ensure a field value is transformed into a format keyed by delta.
      /**
      * Ensure a field value is transformed into a format keyed by delta.
      *
      * @param mixed $value
      *   The raw field value to normalize.
      * @param string $main_property_name
      *   The main field property name.
      *
      * @return array
      *   A field value normalized into a format keyed by delta.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/FieldInputValueNormalizerTrait.php:26
    • const CARDINALITY_UNLIMITED :: integer -1
      \Drupal\Core\Field\BaseFieldDefinition::CARDINALITY_UNLIMITED
    revision_timestamp => Drupal\Core\Field\BaseFieldDefinition (7)
    • Properties (7)
    • Available methods (94)
    • Static class properties
    • protected definition -> array (7)
      label => Drupal\Core\StringTranslation\TranslatableMarkup (5)
      • Properties (5)
      • Available methods (14)
      • protected string -> string (20) "Revision create time"
        protected arguments -> array (0)
        protected translatedMarkup -> null
        protected options -> array (0)
        protected stringTranslation -> null
      • public __toString(): string Implements the magic __toString() method.
        /**
        * Implements the magic __toString() method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:13
        public __construct($string, array $arguments = array(), array $options = array(), ?Drupal\Core\StringTranslation\TranslationInterface $string_translation = null) Constructs a new class instance.
        /**
        * Constructs a new class instance.
        *
        * When possible, use the
        * \Drupal\Core\StringTranslation\StringTranslationTrait $this->t(). Otherwise
        * create a new \Drupal\Core\StringTranslation\TranslatableMarkup object
        * directly.
        *
        * Calling the trait's t() method or instantiating a new TranslatableMarkup
        * object serves two purposes:
        * - At run-time it translates user-visible text into the appropriate
        *   language.
        * - Static analyzers detect calls to t() and new TranslatableMarkup, and add
        *   the first argument (the string to be translated) to the database of
        *   strings that need translation. These strings are expected to be in
        *   English, so the first argument should always be in English.
        * To allow the site to be localized, it is important that all human-readable
        * text that will be displayed on the site or sent to a user is made available
        * in one of the ways supported by the
        * @link https://www.drupal.org/node/322729 Localization API @endlink.
        * See the @link https://www.drupal.org/node/322729 Localization API @endlink
        * pages for more information, including recommendations on how to break up or
        * not break up strings for translation.
        *
        * @section sec_translating_vars Translating Variables
        * $string should always be an English literal string.
        *
        * $string should never contain a variable, such as:
        * @code
        * new TranslatableMarkup($text)
        * @endcode
        * There are several reasons for this:
        * - Using a variable for $string that is user input is a security risk.
        * - Using a variable for $string that has even guaranteed safe text (for
        *   example, user interface text provided literally in code), will not be
        *   picked up by the localization static text processor. (The parameter could
        *   be a variable if the entire string in $text has been passed into t() or
        *   new TranslatableMarkup() elsewhere as the first argument, but that
        *   strategy is not recommended.)
        *
        * It is especially important never to call new TranslatableMarkup($user_text)
        * or t($user_text) where $user_text is some text that a user entered -- doing
        * that can lead to cross-site scripting and other security problems. However,
        * you can use variable substitution in your string, to put variable text such
        * as user names or link URLs into translated text. Variable substitution
        * looks like this:
        * @code
        * new TranslatableMarkup("@name's blog", array('@name' => $account->getDisplayName()));
        * @endcode
        * Basically, you can put placeholders like @name into your string, and the
        * method will substitute the sanitized values at translation time. (See the
        * Localization API pages referenced above and the documentation of
        * \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * for details about how to safely and correctly define variables in your
        * string.) Translators can then rearrange the string as necessary for the
        * language (e.g., in Spanish, it might be "blog de @name").
        *
        * @param string $string
        *   A string containing the English text to translate.
        * @param array $arguments
        *   (optional) An associative array of replacements to make after
        *   translation. Based on the first character of the key, the value is
        *   escaped and/or themed. See
        *   \Drupal\Component\Render\FormattableMarkup::placeholderFormat() for
        *   details.
        * @param array $options
        *   (optional) An associative array of additional options, with the following
        *   elements:
        *   - 'langcode' (defaults to the current language): A language code, to
        *     translate to a language other than what is used to display the page.
        *   - 'context' (defaults to the empty context): The context the source
        *     string belongs to.
        * @param \Drupal\Core\StringTranslation\TranslationInterface $string_translation
        *   (optional) The string translation service.
        *
        * @throws \InvalidArgumentException
        *   Exception thrown when $string is not a string.
        *
        * @see \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * @see \Drupal\Core\StringTranslation\StringTranslationTrait::t()
        *
        * @ingroup sanitization
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:129
        public getUntranslatedString(): string Gets the untranslated string value stored in this translated string.
        /**
        * Gets the untranslated string value stored in this translated string.
        *
        * @return string
        *   The string stored in this wrapper.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:145
        public getOption($name): mixed Gets a specific option from this translated string.
        /**
        * Gets a specific option from this translated string.
        *
        * @param string $name
        *   Option name.
        *
        * @return mixed
        *   The value of this option or empty string of option is not set.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:158
        public getOptions(): mixed[] Gets all options from this translated string.
        /**
        * Gets all options from this translated string.
        *
        * @return mixed[]
        *   The array of options.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:168
        public getArguments(): mixed[] Gets all arguments from this translated string.
        /**
        * Gets all arguments from this translated string.
        *
        * @return mixed[]
        *   The array of arguments.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:178
        public render(): string Renders the object as a string.
        /**
        * Renders the object as a string.
        *
        * @return string
        *   The translated string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:188
        public __sleep() Magic __sleep() method to avoid serializing the string translator.
        /**
        * Magic __sleep() method to avoid serializing the string translator.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:203
        public count(): int Returns the string length.
        /**
        * Returns the string length.
        *
        * @return int
        *   The length of the string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:228
        public jsonSerialize(): string Returns a representation of the object for use in JSON serialization.
        /**
        * Returns a representation of the object for use in JSON serialization.
        *
        * @return string
        *   The safe string content.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:120
        protected _die() For test purposes, wrap die() in an overridable method.
        /**
        * For test purposes, wrap die() in an overridable method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:31
        protected getStringTranslation(): \Drupal\Core\StringTranslation\TranslationInterface Gets the string translation service.
        /**
        * Gets the string translation service.
        *
        * @return \Drupal\Core\StringTranslation\TranslationInterface
        *   The string translation service.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:213
        protected static placeholderFormat($string, array $args): string Replaces placeholders in a string with values.
        /**
        * Replaces placeholders in a string with values.
        *
        * @param string $string
        *   A string containing placeholders. The string itself is expected to be
        *   safe and correct HTML. Any unsafe content must be in $args and
        *   inserted via placeholders.
        * @param array $args
        *   An associative array of replacements. Each array key should be the same
        *   as a placeholder in $string. The corresponding value should be a string
        *   or an object that implements \Drupal\Component\Render\MarkupInterface.
        *   Null args[] values are deprecated in Drupal 9.5 and will fail in
        *   Drupal 11.0. The value replaces the placeholder in $string. Sanitization
        *   and formatting will be done before replacement. The type of sanitization
        *   and formatting depends on the first character of the key:
        *   - @variable: When the placeholder replacement value is:
        *     - A string, the replaced value in the returned string will be sanitized
        *       using \Drupal\Component\Utility\Html::escape().
        *     - A MarkupInterface object, the replaced value in the returned string
        *       will not be sanitized.
        *     - A MarkupInterface object cast to a string, the replaced value in the
        *       returned string be forcibly sanitized using
        *       \Drupal\Component\Utility\Html::escape().
        *       @code
        *         $this->placeholderFormat('This will force HTML-escaping of the replacement value: @text', ['@text' => (string) $safe_string_interface_object));
        *       @endcode
        *     Use this placeholder as the default choice for anything displayed on
        *     the site, but not within HTML attributes, JavaScript, or CSS. Doing so
        *     is a security risk.
        *   - %variable: Use when the replacement value is to be wrapped in <em>
        *     tags.
        *     A call like:
        *     @code
        *       $string = "%output_text";
        *       $arguments = ['%output_text' => 'text output here.'];
        *       $this->placeholderFormat($string, $arguments);
        *     @endcode
        *     makes the following HTML code:
        *     @code
        *       <em class="placeholder">text output here.</em>
        *     @endcode
        *     As with @variable, do not use this within HTML attributes, JavaScript,
        *     or CSS. Doing so is a security risk.
        *   - :variable: Return value is escaped with
        *     \Drupal\Component\Utility\Html::escape() and filtered for dangerous
        *     protocols using UrlHelper::stripDangerousProtocols(). Use this when
        *     using the "href" attribute, ensuring the attribute value is always
        *     wrapped in quotes:
        *     @code
        *     // Secure (with quotes):
        *     $this->placeholderFormat('<a href=":url">@variable</a>', [':url' => $url, '@variable' => $variable]);
        *     // Insecure (without quotes):
        *     $this->placeholderFormat('<a href=:url>@variable</a>', [':url' => $url, '@variable' => $variable]);
        *     @endcode
        *     When ":variable" comes from arbitrary user input, the result is secure,
        *     but not guaranteed to be a valid URL (which means the resulting output
        *     could fail HTML validation). To guarantee a valid URL, use
        *     Url::fromUri($user_input)->toString() (which either throws an exception
        *     or returns a well-formed URL) before passing the result into a
        *     ":variable" placeholder.
        *
        * @return string
        *   A formatted HTML string with the placeholders replaced.
        *
        * @ingroup sanitization
        *
        * @see \Drupal\Core\StringTranslation\TranslatableMarkup
        * @see \Drupal\Core\StringTranslation\PluralTranslatableMarkup
        * @see \Drupal\Component\Utility\Html::escape()
        * @see \Drupal\Component\Utility\UrlHelper::stripDangerousProtocols()
        * @see \Drupal\Core\Url::fromUri()
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:196
        protected static placeholderEscape($value): string Escapes a placeholder replacement value if needed.
        /**
        * Escapes a placeholder replacement value if needed.
        *
        * @param string|\Drupal\Component\Render\MarkupInterface $value
        *   A placeholder replacement value.
        *
        * @return string
        *   The properly escaped replacement value.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:269
      description => Drupal\Core\StringTranslation\TranslatableMarkup (5)
      • Properties (5)
      • Available methods (14)
      • protected string -> string (47) "The time that the current revision was created."
        protected arguments -> array (0)
        protected translatedMarkup -> null
        protected options -> array (0)
        protected stringTranslation -> null
      • public __toString(): string Implements the magic __toString() method.
        /**
        * Implements the magic __toString() method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:13
        public __construct($string, array $arguments = array(), array $options = array(), ?Drupal\Core\StringTranslation\TranslationInterface $string_translation = null) Constructs a new class instance.
        /**
        * Constructs a new class instance.
        *
        * When possible, use the
        * \Drupal\Core\StringTranslation\StringTranslationTrait $this->t(). Otherwise
        * create a new \Drupal\Core\StringTranslation\TranslatableMarkup object
        * directly.
        *
        * Calling the trait's t() method or instantiating a new TranslatableMarkup
        * object serves two purposes:
        * - At run-time it translates user-visible text into the appropriate
        *   language.
        * - Static analyzers detect calls to t() and new TranslatableMarkup, and add
        *   the first argument (the string to be translated) to the database of
        *   strings that need translation. These strings are expected to be in
        *   English, so the first argument should always be in English.
        * To allow the site to be localized, it is important that all human-readable
        * text that will be displayed on the site or sent to a user is made available
        * in one of the ways supported by the
        * @link https://www.drupal.org/node/322729 Localization API @endlink.
        * See the @link https://www.drupal.org/node/322729 Localization API @endlink
        * pages for more information, including recommendations on how to break up or
        * not break up strings for translation.
        *
        * @section sec_translating_vars Translating Variables
        * $string should always be an English literal string.
        *
        * $string should never contain a variable, such as:
        * @code
        * new TranslatableMarkup($text)
        * @endcode
        * There are several reasons for this:
        * - Using a variable for $string that is user input is a security risk.
        * - Using a variable for $string that has even guaranteed safe text (for
        *   example, user interface text provided literally in code), will not be
        *   picked up by the localization static text processor. (The parameter could
        *   be a variable if the entire string in $text has been passed into t() or
        *   new TranslatableMarkup() elsewhere as the first argument, but that
        *   strategy is not recommended.)
        *
        * It is especially important never to call new TranslatableMarkup($user_text)
        * or t($user_text) where $user_text is some text that a user entered -- doing
        * that can lead to cross-site scripting and other security problems. However,
        * you can use variable substitution in your string, to put variable text such
        * as user names or link URLs into translated text. Variable substitution
        * looks like this:
        * @code
        * new TranslatableMarkup("@name's blog", array('@name' => $account->getDisplayName()));
        * @endcode
        * Basically, you can put placeholders like @name into your string, and the
        * method will substitute the sanitized values at translation time. (See the
        * Localization API pages referenced above and the documentation of
        * \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * for details about how to safely and correctly define variables in your
        * string.) Translators can then rearrange the string as necessary for the
        * language (e.g., in Spanish, it might be "blog de @name").
        *
        * @param string $string
        *   A string containing the English text to translate.
        * @param array $arguments
        *   (optional) An associative array of replacements to make after
        *   translation. Based on the first character of the key, the value is
        *   escaped and/or themed. See
        *   \Drupal\Component\Render\FormattableMarkup::placeholderFormat() for
        *   details.
        * @param array $options
        *   (optional) An associative array of additional options, with the following
        *   elements:
        *   - 'langcode' (defaults to the current language): A language code, to
        *     translate to a language other than what is used to display the page.
        *   - 'context' (defaults to the empty context): The context the source
        *     string belongs to.
        * @param \Drupal\Core\StringTranslation\TranslationInterface $string_translation
        *   (optional) The string translation service.
        *
        * @throws \InvalidArgumentException
        *   Exception thrown when $string is not a string.
        *
        * @see \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * @see \Drupal\Core\StringTranslation\StringTranslationTrait::t()
        *
        * @ingroup sanitization
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:129
        public getUntranslatedString(): string Gets the untranslated string value stored in this translated string.
        /**
        * Gets the untranslated string value stored in this translated string.
        *
        * @return string
        *   The string stored in this wrapper.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:145
        public getOption($name): mixed Gets a specific option from this translated string.
        /**
        * Gets a specific option from this translated string.
        *
        * @param string $name
        *   Option name.
        *
        * @return mixed
        *   The value of this option or empty string of option is not set.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:158
        public getOptions(): mixed[] Gets all options from this translated string.
        /**
        * Gets all options from this translated string.
        *
        * @return mixed[]
        *   The array of options.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:168
        public getArguments(): mixed[] Gets all arguments from this translated string.
        /**
        * Gets all arguments from this translated string.
        *
        * @return mixed[]
        *   The array of arguments.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:178
        public render(): string Renders the object as a string.
        /**
        * Renders the object as a string.
        *
        * @return string
        *   The translated string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:188
        public __sleep() Magic __sleep() method to avoid serializing the string translator.
        /**
        * Magic __sleep() method to avoid serializing the string translator.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:203
        public count(): int Returns the string length.
        /**
        * Returns the string length.
        *
        * @return int
        *   The length of the string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:228
        public jsonSerialize(): string Returns a representation of the object for use in JSON serialization.
        /**
        * Returns a representation of the object for use in JSON serialization.
        *
        * @return string
        *   The safe string content.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:120
        protected _die() For test purposes, wrap die() in an overridable method.
        /**
        * For test purposes, wrap die() in an overridable method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:31
        protected getStringTranslation(): \Drupal\Core\StringTranslation\TranslationInterface Gets the string translation service.
        /**
        * Gets the string translation service.
        *
        * @return \Drupal\Core\StringTranslation\TranslationInterface
        *   The string translation service.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:213
        protected static placeholderFormat($string, array $args): string Replaces placeholders in a string with values.
        /**
        * Replaces placeholders in a string with values.
        *
        * @param string $string
        *   A string containing placeholders. The string itself is expected to be
        *   safe and correct HTML. Any unsafe content must be in $args and
        *   inserted via placeholders.
        * @param array $args
        *   An associative array of replacements. Each array key should be the same
        *   as a placeholder in $string. The corresponding value should be a string
        *   or an object that implements \Drupal\Component\Render\MarkupInterface.
        *   Null args[] values are deprecated in Drupal 9.5 and will fail in
        *   Drupal 11.0. The value replaces the placeholder in $string. Sanitization
        *   and formatting will be done before replacement. The type of sanitization
        *   and formatting depends on the first character of the key:
        *   - @variable: When the placeholder replacement value is:
        *     - A string, the replaced value in the returned string will be sanitized
        *       using \Drupal\Component\Utility\Html::escape().
        *     - A MarkupInterface object, the replaced value in the returned string
        *       will not be sanitized.
        *     - A MarkupInterface object cast to a string, the replaced value in the
        *       returned string be forcibly sanitized using
        *       \Drupal\Component\Utility\Html::escape().
        *       @code
        *         $this->placeholderFormat('This will force HTML-escaping of the replacement value: @text', ['@text' => (string) $safe_string_interface_object));
        *       @endcode
        *     Use this placeholder as the default choice for anything displayed on
        *     the site, but not within HTML attributes, JavaScript, or CSS. Doing so
        *     is a security risk.
        *   - %variable: Use when the replacement value is to be wrapped in <em>
        *     tags.
        *     A call like:
        *     @code
        *       $string = "%output_text";
        *       $arguments = ['%output_text' => 'text output here.'];
        *       $this->placeholderFormat($string, $arguments);
        *     @endcode
        *     makes the following HTML code:
        *     @code
        *       <em class="placeholder">text output here.</em>
        *     @endcode
        *     As with @variable, do not use this within HTML attributes, JavaScript,
        *     or CSS. Doing so is a security risk.
        *   - :variable: Return value is escaped with
        *     \Drupal\Component\Utility\Html::escape() and filtered for dangerous
        *     protocols using UrlHelper::stripDangerousProtocols(). Use this when
        *     using the "href" attribute, ensuring the attribute value is always
        *     wrapped in quotes:
        *     @code
        *     // Secure (with quotes):
        *     $this->placeholderFormat('<a href=":url">@variable</a>', [':url' => $url, '@variable' => $variable]);
        *     // Insecure (without quotes):
        *     $this->placeholderFormat('<a href=:url>@variable</a>', [':url' => $url, '@variable' => $variable]);
        *     @endcode
        *     When ":variable" comes from arbitrary user input, the result is secure,
        *     but not guaranteed to be a valid URL (which means the resulting output
        *     could fail HTML validation). To guarantee a valid URL, use
        *     Url::fromUri($user_input)->toString() (which either throws an exception
        *     or returns a well-formed URL) before passing the result into a
        *     ":variable" placeholder.
        *
        * @return string
        *   A formatted HTML string with the placeholders replaced.
        *
        * @ingroup sanitization
        *
        * @see \Drupal\Core\StringTranslation\TranslatableMarkup
        * @see \Drupal\Core\StringTranslation\PluralTranslatableMarkup
        * @see \Drupal\Component\Utility\Html::escape()
        * @see \Drupal\Component\Utility\UrlHelper::stripDangerousProtocols()
        * @see \Drupal\Core\Url::fromUri()
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:196
        protected static placeholderEscape($value): string Escapes a placeholder replacement value if needed.
        /**
        * Escapes a placeholder replacement value if needed.
        *
        * @param string|\Drupal\Component\Render\MarkupInterface $value
        *   A placeholder replacement value.
        *
        * @return string
        *   The properly escaped replacement value.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:269
      revisionable => boolean true
      provider => string (4) "node"
      field_name => string (18) "revision_timestamp"
      entity_type => string (4) "node"
      bundle => null
      protected typedDataManager -> null
      protected itemDefinition -> Drupal\Core\Field\TypedData\FieldItemDataDefinition (3)
      • Properties (3)
      • Available methods (41)
      • protected definition -> array (2)
        type => string (18) "field_item:created"
        settings => array (0)
        protected typedDataManager -> null
        protected fieldDefinition -> Drupal\Core\Field\BaseFieldDefinition (7) Recursion
      • public getPropertyDefinition($name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:57
        public getPropertyDefinitions() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:64
        public getMainPropertyName() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:71
        public getFieldDefinition() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:78
        public setFieldDefinition($field_definition) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:85
        public setTypedDataManager(Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager): $this Sets the typed data manager.
        /**
        * Sets the typed data manager.
        *
        * @param \Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager
        *   The typed data manager.
        *
        * @return $this
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:25
        public getTypedDataManager(): \Drupal\Core\TypedData\TypedDataManagerInterface Gets the typed data manager.
        /**
        * Gets the typed data manager.
        *
        * @return \Drupal\Core\TypedData\TypedDataManagerInterface
        *   The typed data manager.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36
        public __construct(array $values = array()) Constructs a new data definition object.
        /**
        * Constructs a new data definition object.
        *
        * @param array $values
        *   (optional) If given, an array of initial values to set on the definition.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:46
        public getDataType() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:53
        public setDataType($type): static Sets the data type.
        /**
        * Sets the data type.
        *
        * @param string $type
        *   The data type to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:66
        public getLabel() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:74
        public setLabel($label): static Sets the human-readable label.
        /**
        * Sets the human-readable label.
        *
        * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $label
        *   The label to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87
        public getDescription() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:95
        public setDescription($description): static Sets the human-readable description.
        /**
        * Sets the human-readable description.
        *
        * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $description
        *   The description to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108
        public isList() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116
        public isReadOnly() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:123
        public setReadOnly($read_only): static Sets whether the data is read-only.
        /**
        * Sets whether the data is read-only.
        *
        * @param bool $read_only
        *   Whether the data is read-only.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140
        public isComputed() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:148
        public setComputed($computed): static Sets whether the data is computed.
        /**
        * Sets whether the data is computed.
        *
        * @param bool $computed
        *   Whether the data is computed.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161
        public isRequired() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:169
        public setRequired($required): static Sets whether the data is required.
        /**
        * Sets whether the data is required.
        *
        * @param bool $required
        *   Whether the data is required.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:182
        public getClass() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:190
        public setClass($class): static Sets the class used for creating the typed data object.
        /**
        * Sets the class used for creating the typed data object.
        *
        * @param string|null $class
        *   The class to use.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209
        public getSettings() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:217
        public setSettings(array $settings): static Sets the array of settings, as required by the used class.
        /**
        * Sets the array of settings, as required by the used class.
        *
        * @param array $settings
        *   The array of settings.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:230
        public getSetting($setting_name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:238
        public setSetting($setting_name, $value): static Sets a definition setting.
        /**
        * Sets a definition setting.
        *
        * @param string $setting_name
        *   The definition setting to set.
        * @param mixed $value
        *   The value to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:253
        public getConstraints() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261
        public getConstraint($constraint_name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:270
        public setConstraints(array $constraints): $this Sets an array of validation constraints.
        /**
        * Sets an array of validation constraints.
        *
        * @param array $constraints
        *   An array of validation constraint definitions, keyed by constraint name.
        *   Each constraint definition can be used for instantiating
        *   \Symfony\Component\Validator\Constraint objects.
        *
        * @return $this
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:285
        public addConstraint($constraint_name, $options = null) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:293
        public offsetExists($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:305
        public & offsetGet($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318
        public offsetSet($offset, $value) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:332
        public offsetUnset($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:343
        public toArray(): array Returns all definition values as array.
        /**
        * Returns all definition values as array.
        *
        * @return array
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:352
        public __sleep() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:359
        public isInternal() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:369
        public setInternal($internal): $this Sets the whether the data value should be internal.
        /**
        * Sets the whether the data value should be internal.
        *
        * @param bool $internal
        *   Whether the data value should be internal.
        *
        * @return $this
        *
        * @see \Drupal\Core\TypedData\DataDefinitionInterface::isInternal
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:387
        public static createFromDataType($data_type) {@inheritdoc}
        \Drupal\Core\Field\TypedData\FieldItemDataDefinition::createFromDataType($data_type)
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:28
        public static create($field_definition): static Creates a new field item definition.
        \Drupal\Core\Field\TypedData\FieldItemDataDefinition::create($field_definition)
        /**
        * Creates a new field item definition.
        *
        * @param \Drupal\Core\Field\FieldDefinitionInterface $field_definition
        *   The field definition the item definition belongs to.
        *
        * @return static
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:47
      protected type -> string (7) "created"
      protected propertyDefinitions -> null
      protected schema -> null
      protected indexes -> array (0)
    • public getCacheContexts() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:15
      public getCacheTags() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:22
      public getCacheMaxAge() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:29
      public getName() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:110
      public setName($name): static Sets the field name.
      /**
      * Sets the field name.
      *
      * @param string $name
      *   The field name to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:123
      public getType() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:131
      public getSettings() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:138
      public setSettings(array $settings) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * Note that the method does not unset existing settings not specified in the
      * incoming $settings array.
      *
      * For example:
      * @code
      *   // Given these are the default settings.
      *   $field_definition->getSettings() === [
      *     'fruit' => 'apple',
      *     'season' => 'summer',
      *   ];
      *   // Change only the 'fruit' setting.
      *   $field_definition->setSettings(['fruit' => 'banana']);
      *   // The 'season' setting persists unchanged.
      *   $field_definition->getSettings() === [
      *     'fruit' => 'banana',
      *     'season' => 'summer',
      *   ];
      * @endcode
      *
      * For clarity, it is preferred to use setSetting() if not all available
      * settings are supplied.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:167
      public getSetting($setting_name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:179
      public setSetting($setting_name, $value) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:186
      public getProvider() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:194
      public setProvider($provider): $this Sets the name of the provider of this field.
      /**
      * Sets the name of the provider of this field.
      *
      * @param string $provider
      *   The provider name to set.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:206
      public isTranslatable() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:214
      public setTranslatable($translatable): $this Sets whether the field is translatable.
      /**
      * Sets whether the field is translatable.
      *
      * @param bool $translatable
      *   Whether the field is translatable.
      *
      * @return $this
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:227
      public isRevisionable() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:235
      public setRevisionable($revisionable): $this Sets whether the field is revisionable.
      /**
      * Sets whether the field is revisionable.
      *
      * @param bool $revisionable
      *   Whether the field is revisionable.
      *
      * @return $this
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:250
      public getCardinality() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:258
      public setCardinality($cardinality): $this Sets the maximum number of items allowed for the field.
      /**
      * Sets the maximum number of items allowed for the field.
      *
      * Possible values are positive integers or
      * FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED.
      *
      * Note that if the entity type that this base field is attached to is
      * revisionable and the field has a cardinality higher than 1, the field is
      * considered revisionable by default.
      *
      * @param int $cardinality
      *   The field cardinality.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:278
      public isMultiple() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:286
      public setPropertyConstraints($name, array $constraints): static Sets constraints for a given field item property.
      /**
      * Sets constraints for a given field item property.
      *
      * Note: this overwrites any existing property constraints. If you need to
      * add to the existing constraints, use
      * \Drupal\Core\Field\BaseFieldDefinition::addPropertyConstraints()
      *
      * @param string $name
      *   The name of the property to set constraints for.
      * @param array $constraints
      *   The constraints to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:306
      public addPropertyConstraints($name, array $constraints): static Adds constraints for a given field item property.
      /**
      * Adds constraints for a given field item property.
      *
      * Adds a constraint to a property of a base field item. e.g.
      * @code
      * // Limit the field item's value property to the range 0 through 10.
      * // e.g. $node->size->value.
      * $field->addPropertyConstraints('value', [
      *   'Range' => [
      *     'min' => 0,
      *     'max' => 10,
      *   ]
      * ]);
      * @endcode
      *
      * If you want to add a validation constraint that applies to the
      * \Drupal\Core\Field\FieldItemList, use BaseFieldDefinition::addConstraint()
      * instead.
      *
      * Note: passing a new set of options for an existing property constraint will
      * overwrite with the new options.
      *
      * @param string $name
      *   The name of the property to set constraints for.
      * @param array $constraints
      *   The constraints to set.
      *
      * @return static
      *   The object itself for chaining.
      *
      * @see \Drupal\Core\Field\BaseFieldDefinition::addConstraint()
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:345
      public setDisplayOptions($display_context, array $options): static Sets the display options for the field in forms or rendered entities.
      /**
      * Sets the display options for the field in forms or rendered entities.
      *
      * This enables generic rendering of the field with widgets / formatters,
      * including automated support for "In place editing", and with optional
      * configurability in the "Manage display" / "Manage form display" UI screens.
      *
      * Unless this method is called, the field remains invisible (or requires
      * ad-hoc rendering logic).
      *
      * @param string $display_context
      *   The display context. Either 'view' or 'form'.
      * @param array $options
      *   An array of display options. Refer to
      *   \Drupal\Core\Field\FieldDefinitionInterface::getDisplayOptions() for
      *   a list of supported keys. The options should include at least a 'weight',
      *   or specify 'region' = 'hidden'. The 'default_widget' /
      *   'default_formatter' for the field type will be used if no 'type' is
      *   specified.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:381
      public setDisplayConfigurable($display_context, $configurable): static Sets whether the display for the field can be configured.
      /**
      * Sets whether the display for the field can be configured.
      *
      * @param string $display_context
      *   The display context. Either 'view' or 'form'.
      * @param bool $configurable
      *   Whether the display options can be configured (e.g., via the "Manage
      *   display" / "Manage form display" UI screens). If TRUE, the options
      *   specified via getDisplayOptions() act as defaults.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:399
      public getDisplayOptions($display_context) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:411
      public isDisplayConfigurable($display_context) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:418
      public getDefaultValueLiteral() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:425
      public getDefaultValueCallback() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:432
      public getDefaultValue(Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:439
      public setDefaultValue($value) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:456
      public setDefaultValueCallback($callback) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:476
      public getInitialValue(): array Returns the initial value for the field.
      /**
      * Returns the initial value for the field.
      *
      * @return array
      *   The initial value for the field, as a numerically indexed array of items,
      *   each item being a property/value array (array() for no default value).
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:491
      public setInitialValue($value): $this Sets an initial value for the field.
      /**
      * Sets an initial value for the field.
      *
      * @param mixed $value
      *   The initial value for the field. This can be either:
      *   - a literal, in which case it will be assigned to the first property of
      *     the first item;
      *   - a numerically indexed array of items, each item being a property/value
      *     array;
      *   - a non-numerically indexed array, in which case the array is assumed to
      *     be a property/value array and used as the first item;
      *   - an empty array for no initial value.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:510
      public getInitialValueFromField(): string|null Returns the name of the field that will be used for getting initial values.
      /**
      * Returns the name of the field that will be used for getting initial values.
      *
      * @return string|null
      *   The field name.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:527
      public setInitialValueFromField($field_name, $default_value = null): $this Sets a field that will be used for getting initial values.
      /**
      * Sets a field that will be used for getting initial values.
      *
      * @param string $field_name
      *   The name of the field that will be used for getting initial values.
      * @param mixed $default_value
      *   (optional) The default value for the field, in case the inherited value
      *   is NULL. This can be either:
      *   - a literal, in which case it will be assigned to the first property of
      *     the first item;
      *   - a numerically indexed array of items, each item being a property/value
      *     array;
      *   - a non-numerically indexed array, in which case the array is assumed to
      *     be a property/value array and used as the first item;
      *   - an empty array for no initial value.
      *   If the field being added is required or an entity key, it is recommended
      *   to provide a default value.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:551
      public getOptionsProvider($property_name, Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:560
      public getPropertyDefinition($name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:575
      public getPropertyDefinitions() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:587
      public getPropertyNames() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:598
      public getMainPropertyName() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:605
      public __sleep() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:613
      public getTargetEntityTypeId() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:623
      public setTargetEntityTypeId($entity_type_id): $this Sets the ID of the type of the entity this field is attached to.
      /**
      * Sets the ID of the type of the entity this field is attached to.
      *
      * @param string $entity_type_id
      *   The name of the target entity type to set.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:635
      public getTargetBundle() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:643
      public setTargetBundle($bundle): $this Sets the bundle this field is defined for.
      /**
      * Sets the bundle this field is defined for.
      *
      * @param string|null $bundle
      *   The bundle, or NULL if the field is not bundle-specific.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:655
      public getSchema() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:663
      public getColumns() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:690
      public hasCustomStorage() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:698
      public isBaseField() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:705
      public setCustomStorage($custom_storage): $this Sets the storage behavior for this field.
      /**
      * Sets the storage behavior for this field.
      *
      * @param bool $custom_storage
      *   Pass FALSE if the storage takes care of storing the field,
      *   TRUE otherwise.
      *
      * @return $this
      *
      * @throws \LogicException
      *   Thrown if custom storage is to be set to FALSE for a computed field.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:721
      public getFieldStorageDefinition() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:732
      public getUniqueStorageIdentifier() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:739
      public getUniqueIdentifier() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:746
      public isDeleted() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:759
      public setDeleted($deleted): $this Sets whether the field storage is deleted.
      /**
      * Sets whether the field storage is deleted.
      *
      * @param bool $deleted
      *   Whether the field storage is deleted.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:771
      public getConfig($bundle) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:779
      public isStorageRequired() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:790
      public setStorageRequired($required): static Sets whether the field storage is required.
      /**
      * Sets whether the field storage is required.
      *
      * @param bool $required
      *   Whether the field storage is required.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:808
      public __clone() Magic method: Implements a deep clone.
      /**
      * Magic method: Implements a deep clone.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:816
      public isInternal() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:833
      public __construct(array $values = array(), ?Drupal\Core\TypedData\DataDefinitionInterface $item_definition = null) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:50
      public getDataType() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:58
      public setDataType($type) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:65
      public getClass() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:74
      public getItemDefinition() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:92
      public setItemDefinition(Drupal\Core\TypedData\DataDefinitionInterface $definition): $this Sets the item definition.
      /**
      * Sets the item definition.
      *
      * @param \Drupal\Core\TypedData\DataDefinitionInterface $definition
      *   A list item's data definition.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:104
      public setTypedDataManager(Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager): $this Sets the typed data manager.
      /**
      * Sets the typed data manager.
      *
      * @param \Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager
      *   The typed data manager.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:25
      public getTypedDataManager(): \Drupal\Core\TypedData\TypedDataManagerInterface Gets the typed data manager.
      /**
      * Gets the typed data manager.
      *
      * @return \Drupal\Core\TypedData\TypedDataManagerInterface
      *   The typed data manager.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36
      public getLabel() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:74
      public setLabel($label): static Sets the human-readable label.
      /**
      * Sets the human-readable label.
      *
      * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $label
      *   The label to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87
      public getDescription() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:95
      public setDescription($description): static Sets the human-readable description.
      /**
      * Sets the human-readable description.
      *
      * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $description
      *   The description to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108
      public isList() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116
      public isReadOnly() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:123
      public setReadOnly($read_only): static Sets whether the data is read-only.
      /**
      * Sets whether the data is read-only.
      *
      * @param bool $read_only
      *   Whether the data is read-only.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140
      public isComputed() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:148
      public setComputed($computed): static Sets whether the data is computed.
      /**
      * Sets whether the data is computed.
      *
      * @param bool $computed
      *   Whether the data is computed.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161
      public isRequired() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:169
      public setRequired($required): static Sets whether the data is required.
      /**
      * Sets whether the data is required.
      *
      * @param bool $required
      *   Whether the data is required.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:182
      public setClass($class): static Sets the class used for creating the typed data object.
      /**
      * Sets the class used for creating the typed data object.
      *
      * @param string|null $class
      *   The class to use.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209
      public getConstraints() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261
      public getConstraint($constraint_name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:270
      public setConstraints(array $constraints): $this Sets an array of validation constraints.
      /**
      * Sets an array of validation constraints.
      *
      * @param array $constraints
      *   An array of validation constraint definitions, keyed by constraint name.
      *   Each constraint definition can be used for instantiating
      *   \Symfony\Component\Validator\Constraint objects.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:285
      public addConstraint($constraint_name, $options = null) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:293
      public offsetExists($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:305
      public & offsetGet($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318
      public offsetSet($offset, $value) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:332
      public offsetUnset($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:343
      public toArray(): array Returns all definition values as array.
      /**
      * Returns all definition values as array.
      *
      * @return array
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:352
      public setInternal($internal): $this Sets the whether the data value should be internal.
      /**
      * Sets the whether the data value should be internal.
      *
      * @param bool $internal
      *   Whether the data value should be internal.
      *
      * @return $this
      *
      * @see \Drupal\Core\TypedData\DataDefinitionInterface::isInternal
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:387
      public static create($type): static Creates a new field definition.
      \Drupal\Core\Field\BaseFieldDefinition::create($type)
      /**
      * Creates a new field definition.
      *
      * @param string $type
      *   The type of the field.
      *
      * @return static
      *   A new field definition object.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:57
      public static createFromFieldStorageDefinition(Drupal\Core\Field\FieldStorageDefinitionInterface $definition): $this Creates a new field definition based upon a field storage definition.
      \Drupal\Core\Field\BaseFieldDefinition::createFromFieldStorageDefinition(Drupal\Core\Field\FieldStorageDefinitionInterface $definition)
      /**
      * Creates a new field definition based upon a field storage definition.
      *
      * In cases where one needs a field storage definitions to act like full
      * field definitions, this creates a new field definition based upon the
      * (limited) information available. That way it is possible to use the field
      * definition in places where a full field definition is required; e.g., with
      * widgets or formatters.
      *
      * @param \Drupal\Core\Field\FieldStorageDefinitionInterface $definition
      *   The field storage definition to base the new field definition upon.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:83
      public static createFromItemType($item_type) {@inheritdoc}
      \Drupal\Core\Field\BaseFieldDefinition::createFromItemType($item_type)
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:101
      public static createFromDataType($type) {@inheritdoc}
      \Drupal\Core\TypedData\ListDataDefinition::createFromDataType($type)
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:33
      protected static normalizeValue(&$value, $main_property_name): array Ensure a field value is transformed into a format keyed by delta.
      /**
      * Ensure a field value is transformed into a format keyed by delta.
      *
      * @param mixed $value
      *   The raw field value to normalize.
      * @param string $main_property_name
      *   The main field property name.
      *
      * @return array
      *   A field value normalized into a format keyed by delta.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/FieldInputValueNormalizerTrait.php:26
    • const CARDINALITY_UNLIMITED :: integer -1
      \Drupal\Core\Field\BaseFieldDefinition::CARDINALITY_UNLIMITED
    revision_uid => Drupal\Core\Field\BaseFieldDefinition (7)
    • Properties (7)
    • Available methods (94)
    • Static class properties
    • protected definition -> array (7)
      label => Drupal\Core\StringTranslation\TranslatableMarkup (5)
      • Properties (5)
      • Available methods (14)
      • protected string -> string (13) "Revision user"
        protected arguments -> array (0)
        protected translatedMarkup -> null
        protected options -> array (0)
        protected stringTranslation -> null
      • public __toString(): string Implements the magic __toString() method.
        /**
        * Implements the magic __toString() method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:13
        public __construct($string, array $arguments = array(), array $options = array(), ?Drupal\Core\StringTranslation\TranslationInterface $string_translation = null) Constructs a new class instance.
        /**
        * Constructs a new class instance.
        *
        * When possible, use the
        * \Drupal\Core\StringTranslation\StringTranslationTrait $this->t(). Otherwise
        * create a new \Drupal\Core\StringTranslation\TranslatableMarkup object
        * directly.
        *
        * Calling the trait's t() method or instantiating a new TranslatableMarkup
        * object serves two purposes:
        * - At run-time it translates user-visible text into the appropriate
        *   language.
        * - Static analyzers detect calls to t() and new TranslatableMarkup, and add
        *   the first argument (the string to be translated) to the database of
        *   strings that need translation. These strings are expected to be in
        *   English, so the first argument should always be in English.
        * To allow the site to be localized, it is important that all human-readable
        * text that will be displayed on the site or sent to a user is made available
        * in one of the ways supported by the
        * @link https://www.drupal.org/node/322729 Localization API @endlink.
        * See the @link https://www.drupal.org/node/322729 Localization API @endlink
        * pages for more information, including recommendations on how to break up or
        * not break up strings for translation.
        *
        * @section sec_translating_vars Translating Variables
        * $string should always be an English literal string.
        *
        * $string should never contain a variable, such as:
        * @code
        * new TranslatableMarkup($text)
        * @endcode
        * There are several reasons for this:
        * - Using a variable for $string that is user input is a security risk.
        * - Using a variable for $string that has even guaranteed safe text (for
        *   example, user interface text provided literally in code), will not be
        *   picked up by the localization static text processor. (The parameter could
        *   be a variable if the entire string in $text has been passed into t() or
        *   new TranslatableMarkup() elsewhere as the first argument, but that
        *   strategy is not recommended.)
        *
        * It is especially important never to call new TranslatableMarkup($user_text)
        * or t($user_text) where $user_text is some text that a user entered -- doing
        * that can lead to cross-site scripting and other security problems. However,
        * you can use variable substitution in your string, to put variable text such
        * as user names or link URLs into translated text. Variable substitution
        * looks like this:
        * @code
        * new TranslatableMarkup("@name's blog", array('@name' => $account->getDisplayName()));
        * @endcode
        * Basically, you can put placeholders like @name into your string, and the
        * method will substitute the sanitized values at translation time. (See the
        * Localization API pages referenced above and the documentation of
        * \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * for details about how to safely and correctly define variables in your
        * string.) Translators can then rearrange the string as necessary for the
        * language (e.g., in Spanish, it might be "blog de @name").
        *
        * @param string $string
        *   A string containing the English text to translate.
        * @param array $arguments
        *   (optional) An associative array of replacements to make after
        *   translation. Based on the first character of the key, the value is
        *   escaped and/or themed. See
        *   \Drupal\Component\Render\FormattableMarkup::placeholderFormat() for
        *   details.
        * @param array $options
        *   (optional) An associative array of additional options, with the following
        *   elements:
        *   - 'langcode' (defaults to the current language): A language code, to
        *     translate to a language other than what is used to display the page.
        *   - 'context' (defaults to the empty context): The context the source
        *     string belongs to.
        * @param \Drupal\Core\StringTranslation\TranslationInterface $string_translation
        *   (optional) The string translation service.
        *
        * @throws \InvalidArgumentException
        *   Exception thrown when $string is not a string.
        *
        * @see \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * @see \Drupal\Core\StringTranslation\StringTranslationTrait::t()
        *
        * @ingroup sanitization
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:129
        public getUntranslatedString(): string Gets the untranslated string value stored in this translated string.
        /**
        * Gets the untranslated string value stored in this translated string.
        *
        * @return string
        *   The string stored in this wrapper.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:145
        public getOption($name): mixed Gets a specific option from this translated string.
        /**
        * Gets a specific option from this translated string.
        *
        * @param string $name
        *   Option name.
        *
        * @return mixed
        *   The value of this option or empty string of option is not set.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:158
        public getOptions(): mixed[] Gets all options from this translated string.
        /**
        * Gets all options from this translated string.
        *
        * @return mixed[]
        *   The array of options.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:168
        public getArguments(): mixed[] Gets all arguments from this translated string.
        /**
        * Gets all arguments from this translated string.
        *
        * @return mixed[]
        *   The array of arguments.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:178
        public render(): string Renders the object as a string.
        /**
        * Renders the object as a string.
        *
        * @return string
        *   The translated string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:188
        public __sleep() Magic __sleep() method to avoid serializing the string translator.
        /**
        * Magic __sleep() method to avoid serializing the string translator.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:203
        public count(): int Returns the string length.
        /**
        * Returns the string length.
        *
        * @return int
        *   The length of the string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:228
        public jsonSerialize(): string Returns a representation of the object for use in JSON serialization.
        /**
        * Returns a representation of the object for use in JSON serialization.
        *
        * @return string
        *   The safe string content.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:120
        protected _die() For test purposes, wrap die() in an overridable method.
        /**
        * For test purposes, wrap die() in an overridable method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:31
        protected getStringTranslation(): \Drupal\Core\StringTranslation\TranslationInterface Gets the string translation service.
        /**
        * Gets the string translation service.
        *
        * @return \Drupal\Core\StringTranslation\TranslationInterface
        *   The string translation service.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:213
        protected static placeholderFormat($string, array $args): string Replaces placeholders in a string with values.
        /**
        * Replaces placeholders in a string with values.
        *
        * @param string $string
        *   A string containing placeholders. The string itself is expected to be
        *   safe and correct HTML. Any unsafe content must be in $args and
        *   inserted via placeholders.
        * @param array $args
        *   An associative array of replacements. Each array key should be the same
        *   as a placeholder in $string. The corresponding value should be a string
        *   or an object that implements \Drupal\Component\Render\MarkupInterface.
        *   Null args[] values are deprecated in Drupal 9.5 and will fail in
        *   Drupal 11.0. The value replaces the placeholder in $string. Sanitization
        *   and formatting will be done before replacement. The type of sanitization
        *   and formatting depends on the first character of the key:
        *   - @variable: When the placeholder replacement value is:
        *     - A string, the replaced value in the returned string will be sanitized
        *       using \Drupal\Component\Utility\Html::escape().
        *     - A MarkupInterface object, the replaced value in the returned string
        *       will not be sanitized.
        *     - A MarkupInterface object cast to a string, the replaced value in the
        *       returned string be forcibly sanitized using
        *       \Drupal\Component\Utility\Html::escape().
        *       @code
        *         $this->placeholderFormat('This will force HTML-escaping of the replacement value: @text', ['@text' => (string) $safe_string_interface_object));
        *       @endcode
        *     Use this placeholder as the default choice for anything displayed on
        *     the site, but not within HTML attributes, JavaScript, or CSS. Doing so
        *     is a security risk.
        *   - %variable: Use when the replacement value is to be wrapped in <em>
        *     tags.
        *     A call like:
        *     @code
        *       $string = "%output_text";
        *       $arguments = ['%output_text' => 'text output here.'];
        *       $this->placeholderFormat($string, $arguments);
        *     @endcode
        *     makes the following HTML code:
        *     @code
        *       <em class="placeholder">text output here.</em>
        *     @endcode
        *     As with @variable, do not use this within HTML attributes, JavaScript,
        *     or CSS. Doing so is a security risk.
        *   - :variable: Return value is escaped with
        *     \Drupal\Component\Utility\Html::escape() and filtered for dangerous
        *     protocols using UrlHelper::stripDangerousProtocols(). Use this when
        *     using the "href" attribute, ensuring the attribute value is always
        *     wrapped in quotes:
        *     @code
        *     // Secure (with quotes):
        *     $this->placeholderFormat('<a href=":url">@variable</a>', [':url' => $url, '@variable' => $variable]);
        *     // Insecure (without quotes):
        *     $this->placeholderFormat('<a href=:url>@variable</a>', [':url' => $url, '@variable' => $variable]);
        *     @endcode
        *     When ":variable" comes from arbitrary user input, the result is secure,
        *     but not guaranteed to be a valid URL (which means the resulting output
        *     could fail HTML validation). To guarantee a valid URL, use
        *     Url::fromUri($user_input)->toString() (which either throws an exception
        *     or returns a well-formed URL) before passing the result into a
        *     ":variable" placeholder.
        *
        * @return string
        *   A formatted HTML string with the placeholders replaced.
        *
        * @ingroup sanitization
        *
        * @see \Drupal\Core\StringTranslation\TranslatableMarkup
        * @see \Drupal\Core\StringTranslation\PluralTranslatableMarkup
        * @see \Drupal\Component\Utility\Html::escape()
        * @see \Drupal\Component\Utility\UrlHelper::stripDangerousProtocols()
        * @see \Drupal\Core\Url::fromUri()
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:196
        protected static placeholderEscape($value): string Escapes a placeholder replacement value if needed.
        /**
        * Escapes a placeholder replacement value if needed.
        *
        * @param string|\Drupal\Component\Render\MarkupInterface $value
        *   A placeholder replacement value.
        *
        * @return string
        *   The properly escaped replacement value.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:269
      description => Drupal\Core\StringTranslation\TranslatableMarkup (5)
      • Properties (5)
      • Available methods (14)
      • protected string -> string (50) "The user ID of the author of the current revision."
        protected arguments -> array (0)
        protected translatedMarkup -> null
        protected options -> array (0)
        protected stringTranslation -> null
      • public __toString(): string Implements the magic __toString() method.
        /**
        * Implements the magic __toString() method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:13
        public __construct($string, array $arguments = array(), array $options = array(), ?Drupal\Core\StringTranslation\TranslationInterface $string_translation = null) Constructs a new class instance.
        /**
        * Constructs a new class instance.
        *
        * When possible, use the
        * \Drupal\Core\StringTranslation\StringTranslationTrait $this->t(). Otherwise
        * create a new \Drupal\Core\StringTranslation\TranslatableMarkup object
        * directly.
        *
        * Calling the trait's t() method or instantiating a new TranslatableMarkup
        * object serves two purposes:
        * - At run-time it translates user-visible text into the appropriate
        *   language.
        * - Static analyzers detect calls to t() and new TranslatableMarkup, and add
        *   the first argument (the string to be translated) to the database of
        *   strings that need translation. These strings are expected to be in
        *   English, so the first argument should always be in English.
        * To allow the site to be localized, it is important that all human-readable
        * text that will be displayed on the site or sent to a user is made available
        * in one of the ways supported by the
        * @link https://www.drupal.org/node/322729 Localization API @endlink.
        * See the @link https://www.drupal.org/node/322729 Localization API @endlink
        * pages for more information, including recommendations on how to break up or
        * not break up strings for translation.
        *
        * @section sec_translating_vars Translating Variables
        * $string should always be an English literal string.
        *
        * $string should never contain a variable, such as:
        * @code
        * new TranslatableMarkup($text)
        * @endcode
        * There are several reasons for this:
        * - Using a variable for $string that is user input is a security risk.
        * - Using a variable for $string that has even guaranteed safe text (for
        *   example, user interface text provided literally in code), will not be
        *   picked up by the localization static text processor. (The parameter could
        *   be a variable if the entire string in $text has been passed into t() or
        *   new TranslatableMarkup() elsewhere as the first argument, but that
        *   strategy is not recommended.)
        *
        * It is especially important never to call new TranslatableMarkup($user_text)
        * or t($user_text) where $user_text is some text that a user entered -- doing
        * that can lead to cross-site scripting and other security problems. However,
        * you can use variable substitution in your string, to put variable text such
        * as user names or link URLs into translated text. Variable substitution
        * looks like this:
        * @code
        * new TranslatableMarkup("@name's blog", array('@name' => $account->getDisplayName()));
        * @endcode
        * Basically, you can put placeholders like @name into your string, and the
        * method will substitute the sanitized values at translation time. (See the
        * Localization API pages referenced above and the documentation of
        * \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * for details about how to safely and correctly define variables in your
        * string.) Translators can then rearrange the string as necessary for the
        * language (e.g., in Spanish, it might be "blog de @name").
        *
        * @param string $string
        *   A string containing the English text to translate.
        * @param array $arguments
        *   (optional) An associative array of replacements to make after
        *   translation. Based on the first character of the key, the value is
        *   escaped and/or themed. See
        *   \Drupal\Component\Render\FormattableMarkup::placeholderFormat() for
        *   details.
        * @param array $options
        *   (optional) An associative array of additional options, with the following
        *   elements:
        *   - 'langcode' (defaults to the current language): A language code, to
        *     translate to a language other than what is used to display the page.
        *   - 'context' (defaults to the empty context): The context the source
        *     string belongs to.
        * @param \Drupal\Core\StringTranslation\TranslationInterface $string_translation
        *   (optional) The string translation service.
        *
        * @throws \InvalidArgumentException
        *   Exception thrown when $string is not a string.
        *
        * @see \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * @see \Drupal\Core\StringTranslation\StringTranslationTrait::t()
        *
        * @ingroup sanitization
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:129
        public getUntranslatedString(): string Gets the untranslated string value stored in this translated string.
        /**
        * Gets the untranslated string value stored in this translated string.
        *
        * @return string
        *   The string stored in this wrapper.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:145
        public getOption($name): mixed Gets a specific option from this translated string.
        /**
        * Gets a specific option from this translated string.
        *
        * @param string $name
        *   Option name.
        *
        * @return mixed
        *   The value of this option or empty string of option is not set.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:158
        public getOptions(): mixed[] Gets all options from this translated string.
        /**
        * Gets all options from this translated string.
        *
        * @return mixed[]
        *   The array of options.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:168
        public getArguments(): mixed[] Gets all arguments from this translated string.
        /**
        * Gets all arguments from this translated string.
        *
        * @return mixed[]
        *   The array of arguments.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:178
        public render(): string Renders the object as a string.
        /**
        * Renders the object as a string.
        *
        * @return string
        *   The translated string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:188
        public __sleep() Magic __sleep() method to avoid serializing the string translator.
        /**
        * Magic __sleep() method to avoid serializing the string translator.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:203
        public count(): int Returns the string length.
        /**
        * Returns the string length.
        *
        * @return int
        *   The length of the string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:228
        public jsonSerialize(): string Returns a representation of the object for use in JSON serialization.
        /**
        * Returns a representation of the object for use in JSON serialization.
        *
        * @return string
        *   The safe string content.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:120
        protected _die() For test purposes, wrap die() in an overridable method.
        /**
        * For test purposes, wrap die() in an overridable method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:31
        protected getStringTranslation(): \Drupal\Core\StringTranslation\TranslationInterface Gets the string translation service.
        /**
        * Gets the string translation service.
        *
        * @return \Drupal\Core\StringTranslation\TranslationInterface
        *   The string translation service.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:213
        protected static placeholderFormat($string, array $args): string Replaces placeholders in a string with values.
        /**
        * Replaces placeholders in a string with values.
        *
        * @param string $string
        *   A string containing placeholders. The string itself is expected to be
        *   safe and correct HTML. Any unsafe content must be in $args and
        *   inserted via placeholders.
        * @param array $args
        *   An associative array of replacements. Each array key should be the same
        *   as a placeholder in $string. The corresponding value should be a string
        *   or an object that implements \Drupal\Component\Render\MarkupInterface.
        *   Null args[] values are deprecated in Drupal 9.5 and will fail in
        *   Drupal 11.0. The value replaces the placeholder in $string. Sanitization
        *   and formatting will be done before replacement. The type of sanitization
        *   and formatting depends on the first character of the key:
        *   - @variable: When the placeholder replacement value is:
        *     - A string, the replaced value in the returned string will be sanitized
        *       using \Drupal\Component\Utility\Html::escape().
        *     - A MarkupInterface object, the replaced value in the returned string
        *       will not be sanitized.
        *     - A MarkupInterface object cast to a string, the replaced value in the
        *       returned string be forcibly sanitized using
        *       \Drupal\Component\Utility\Html::escape().
        *       @code
        *         $this->placeholderFormat('This will force HTML-escaping of the replacement value: @text', ['@text' => (string) $safe_string_interface_object));
        *       @endcode
        *     Use this placeholder as the default choice for anything displayed on
        *     the site, but not within HTML attributes, JavaScript, or CSS. Doing so
        *     is a security risk.
        *   - %variable: Use when the replacement value is to be wrapped in <em>
        *     tags.
        *     A call like:
        *     @code
        *       $string = "%output_text";
        *       $arguments = ['%output_text' => 'text output here.'];
        *       $this->placeholderFormat($string, $arguments);
        *     @endcode
        *     makes the following HTML code:
        *     @code
        *       <em class="placeholder">text output here.</em>
        *     @endcode
        *     As with @variable, do not use this within HTML attributes, JavaScript,
        *     or CSS. Doing so is a security risk.
        *   - :variable: Return value is escaped with
        *     \Drupal\Component\Utility\Html::escape() and filtered for dangerous
        *     protocols using UrlHelper::stripDangerousProtocols(). Use this when
        *     using the "href" attribute, ensuring the attribute value is always
        *     wrapped in quotes:
        *     @code
        *     // Secure (with quotes):
        *     $this->placeholderFormat('<a href=":url">@variable</a>', [':url' => $url, '@variable' => $variable]);
        *     // Insecure (without quotes):
        *     $this->placeholderFormat('<a href=:url>@variable</a>', [':url' => $url, '@variable' => $variable]);
        *     @endcode
        *     When ":variable" comes from arbitrary user input, the result is secure,
        *     but not guaranteed to be a valid URL (which means the resulting output
        *     could fail HTML validation). To guarantee a valid URL, use
        *     Url::fromUri($user_input)->toString() (which either throws an exception
        *     or returns a well-formed URL) before passing the result into a
        *     ":variable" placeholder.
        *
        * @return string
        *   A formatted HTML string with the placeholders replaced.
        *
        * @ingroup sanitization
        *
        * @see \Drupal\Core\StringTranslation\TranslatableMarkup
        * @see \Drupal\Core\StringTranslation\PluralTranslatableMarkup
        * @see \Drupal\Component\Utility\Html::escape()
        * @see \Drupal\Component\Utility\UrlHelper::stripDangerousProtocols()
        * @see \Drupal\Core\Url::fromUri()
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:196
        protected static placeholderEscape($value): string Escapes a placeholder replacement value if needed.
        /**
        * Escapes a placeholder replacement value if needed.
        *
        * @param string|\Drupal\Component\Render\MarkupInterface $value
        *   A placeholder replacement value.
        *
        * @return string
        *   The properly escaped replacement value.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:269
      revisionable => boolean true
      provider => string (4) "node"
      field_name => string (12) "revision_uid"
      entity_type => string (4) "node"
      bundle => null
      protected typedDataManager -> null
      protected itemDefinition -> Drupal\Core\Field\TypedData\FieldItemDataDefinition (3)
      • Properties (3)
      • Available methods (41)
      • protected definition -> array (2)
        type => string (27) "field_item:entity_reference"
        settings => array (3)
        target_type => string (4) "user"
        handler => string (7) "default"
        handler_settings => array (0)
        protected typedDataManager -> null
        protected fieldDefinition -> Drupal\Core\Field\BaseFieldDefinition (7) Recursion
      • public getPropertyDefinition($name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:57
        public getPropertyDefinitions() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:64
        public getMainPropertyName() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:71
        public getFieldDefinition() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:78
        public setFieldDefinition($field_definition) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:85
        public setTypedDataManager(Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager): $this Sets the typed data manager.
        /**
        * Sets the typed data manager.
        *
        * @param \Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager
        *   The typed data manager.
        *
        * @return $this
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:25
        public getTypedDataManager(): \Drupal\Core\TypedData\TypedDataManagerInterface Gets the typed data manager.
        /**
        * Gets the typed data manager.
        *
        * @return \Drupal\Core\TypedData\TypedDataManagerInterface
        *   The typed data manager.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36
        public __construct(array $values = array()) Constructs a new data definition object.
        /**
        * Constructs a new data definition object.
        *
        * @param array $values
        *   (optional) If given, an array of initial values to set on the definition.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:46
        public getDataType() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:53
        public setDataType($type): static Sets the data type.
        /**
        * Sets the data type.
        *
        * @param string $type
        *   The data type to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:66
        public getLabel() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:74
        public setLabel($label): static Sets the human-readable label.
        /**
        * Sets the human-readable label.
        *
        * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $label
        *   The label to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87
        public getDescription() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:95
        public setDescription($description): static Sets the human-readable description.
        /**
        * Sets the human-readable description.
        *
        * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $description
        *   The description to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108
        public isList() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116
        public isReadOnly() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:123
        public setReadOnly($read_only): static Sets whether the data is read-only.
        /**
        * Sets whether the data is read-only.
        *
        * @param bool $read_only
        *   Whether the data is read-only.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140
        public isComputed() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:148
        public setComputed($computed): static Sets whether the data is computed.
        /**
        * Sets whether the data is computed.
        *
        * @param bool $computed
        *   Whether the data is computed.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161
        public isRequired() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:169
        public setRequired($required): static Sets whether the data is required.
        /**
        * Sets whether the data is required.
        *
        * @param bool $required
        *   Whether the data is required.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:182
        public getClass() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:190
        public setClass($class): static Sets the class used for creating the typed data object.
        /**
        * Sets the class used for creating the typed data object.
        *
        * @param string|null $class
        *   The class to use.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209
        public getSettings() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:217
        public setSettings(array $settings): static Sets the array of settings, as required by the used class.
        /**
        * Sets the array of settings, as required by the used class.
        *
        * @param array $settings
        *   The array of settings.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:230
        public getSetting($setting_name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:238
        public setSetting($setting_name, $value): static Sets a definition setting.
        /**
        * Sets a definition setting.
        *
        * @param string $setting_name
        *   The definition setting to set.
        * @param mixed $value
        *   The value to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:253
        public getConstraints() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261
        public getConstraint($constraint_name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:270
        public setConstraints(array $constraints): $this Sets an array of validation constraints.
        /**
        * Sets an array of validation constraints.
        *
        * @param array $constraints
        *   An array of validation constraint definitions, keyed by constraint name.
        *   Each constraint definition can be used for instantiating
        *   \Symfony\Component\Validator\Constraint objects.
        *
        * @return $this
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:285
        public addConstraint($constraint_name, $options = null) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:293
        public offsetExists($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:305
        public & offsetGet($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318
        public offsetSet($offset, $value) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:332
        public offsetUnset($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:343
        public toArray(): array Returns all definition values as array.
        /**
        * Returns all definition values as array.
        *
        * @return array
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:352
        public __sleep() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:359
        public isInternal() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:369
        public setInternal($internal): $this Sets the whether the data value should be internal.
        /**
        * Sets the whether the data value should be internal.
        *
        * @param bool $internal
        *   Whether the data value should be internal.
        *
        * @return $this
        *
        * @see \Drupal\Core\TypedData\DataDefinitionInterface::isInternal
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:387
        public static createFromDataType($data_type) {@inheritdoc}
        \Drupal\Core\Field\TypedData\FieldItemDataDefinition::createFromDataType($data_type)
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:28
        public static create($field_definition): static Creates a new field item definition.
        \Drupal\Core\Field\TypedData\FieldItemDataDefinition::create($field_definition)
        /**
        * Creates a new field item definition.
        *
        * @param \Drupal\Core\Field\FieldDefinitionInterface $field_definition
        *   The field definition the item definition belongs to.
        *
        * @return static
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:47
      protected type -> string (16) "entity_reference"
      protected propertyDefinitions -> null
      protected schema -> null
      protected indexes -> array (0)
    • public getCacheContexts() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:15
      public getCacheTags() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:22
      public getCacheMaxAge() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:29
      public getName() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:110
      public setName($name): static Sets the field name.
      /**
      * Sets the field name.
      *
      * @param string $name
      *   The field name to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:123
      public getType() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:131
      public getSettings() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:138
      public setSettings(array $settings) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * Note that the method does not unset existing settings not specified in the
      * incoming $settings array.
      *
      * For example:
      * @code
      *   // Given these are the default settings.
      *   $field_definition->getSettings() === [
      *     'fruit' => 'apple',
      *     'season' => 'summer',
      *   ];
      *   // Change only the 'fruit' setting.
      *   $field_definition->setSettings(['fruit' => 'banana']);
      *   // The 'season' setting persists unchanged.
      *   $field_definition->getSettings() === [
      *     'fruit' => 'banana',
      *     'season' => 'summer',
      *   ];
      * @endcode
      *
      * For clarity, it is preferred to use setSetting() if not all available
      * settings are supplied.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:167
      public getSetting($setting_name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:179
      public setSetting($setting_name, $value) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:186
      public getProvider() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:194
      public setProvider($provider): $this Sets the name of the provider of this field.
      /**
      * Sets the name of the provider of this field.
      *
      * @param string $provider
      *   The provider name to set.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:206
      public isTranslatable() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:214
      public setTranslatable($translatable): $this Sets whether the field is translatable.
      /**
      * Sets whether the field is translatable.
      *
      * @param bool $translatable
      *   Whether the field is translatable.
      *
      * @return $this
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:227
      public isRevisionable() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:235
      public setRevisionable($revisionable): $this Sets whether the field is revisionable.
      /**
      * Sets whether the field is revisionable.
      *
      * @param bool $revisionable
      *   Whether the field is revisionable.
      *
      * @return $this
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:250
      public getCardinality() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:258
      public setCardinality($cardinality): $this Sets the maximum number of items allowed for the field.
      /**
      * Sets the maximum number of items allowed for the field.
      *
      * Possible values are positive integers or
      * FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED.
      *
      * Note that if the entity type that this base field is attached to is
      * revisionable and the field has a cardinality higher than 1, the field is
      * considered revisionable by default.
      *
      * @param int $cardinality
      *   The field cardinality.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:278
      public isMultiple() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:286
      public setPropertyConstraints($name, array $constraints): static Sets constraints for a given field item property.
      /**
      * Sets constraints for a given field item property.
      *
      * Note: this overwrites any existing property constraints. If you need to
      * add to the existing constraints, use
      * \Drupal\Core\Field\BaseFieldDefinition::addPropertyConstraints()
      *
      * @param string $name
      *   The name of the property to set constraints for.
      * @param array $constraints
      *   The constraints to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:306
      public addPropertyConstraints($name, array $constraints): static Adds constraints for a given field item property.
      /**
      * Adds constraints for a given field item property.
      *
      * Adds a constraint to a property of a base field item. e.g.
      * @code
      * // Limit the field item's value property to the range 0 through 10.
      * // e.g. $node->size->value.
      * $field->addPropertyConstraints('value', [
      *   'Range' => [
      *     'min' => 0,
      *     'max' => 10,
      *   ]
      * ]);
      * @endcode
      *
      * If you want to add a validation constraint that applies to the
      * \Drupal\Core\Field\FieldItemList, use BaseFieldDefinition::addConstraint()
      * instead.
      *
      * Note: passing a new set of options for an existing property constraint will
      * overwrite with the new options.
      *
      * @param string $name
      *   The name of the property to set constraints for.
      * @param array $constraints
      *   The constraints to set.
      *
      * @return static
      *   The object itself for chaining.
      *
      * @see \Drupal\Core\Field\BaseFieldDefinition::addConstraint()
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:345
      public setDisplayOptions($display_context, array $options): static Sets the display options for the field in forms or rendered entities.
      /**
      * Sets the display options for the field in forms or rendered entities.
      *
      * This enables generic rendering of the field with widgets / formatters,
      * including automated support for "In place editing", and with optional
      * configurability in the "Manage display" / "Manage form display" UI screens.
      *
      * Unless this method is called, the field remains invisible (or requires
      * ad-hoc rendering logic).
      *
      * @param string $display_context
      *   The display context. Either 'view' or 'form'.
      * @param array $options
      *   An array of display options. Refer to
      *   \Drupal\Core\Field\FieldDefinitionInterface::getDisplayOptions() for
      *   a list of supported keys. The options should include at least a 'weight',
      *   or specify 'region' = 'hidden'. The 'default_widget' /
      *   'default_formatter' for the field type will be used if no 'type' is
      *   specified.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:381
      public setDisplayConfigurable($display_context, $configurable): static Sets whether the display for the field can be configured.
      /**
      * Sets whether the display for the field can be configured.
      *
      * @param string $display_context
      *   The display context. Either 'view' or 'form'.
      * @param bool $configurable
      *   Whether the display options can be configured (e.g., via the "Manage
      *   display" / "Manage form display" UI screens). If TRUE, the options
      *   specified via getDisplayOptions() act as defaults.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:399
      public getDisplayOptions($display_context) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:411
      public isDisplayConfigurable($display_context) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:418
      public getDefaultValueLiteral() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:425
      public getDefaultValueCallback() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:432
      public getDefaultValue(Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:439
      public setDefaultValue($value) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:456
      public setDefaultValueCallback($callback) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:476
      public getInitialValue(): array Returns the initial value for the field.
      /**
      * Returns the initial value for the field.
      *
      * @return array
      *   The initial value for the field, as a numerically indexed array of items,
      *   each item being a property/value array (array() for no default value).
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:491
      public setInitialValue($value): $this Sets an initial value for the field.
      /**
      * Sets an initial value for the field.
      *
      * @param mixed $value
      *   The initial value for the field. This can be either:
      *   - a literal, in which case it will be assigned to the first property of
      *     the first item;
      *   - a numerically indexed array of items, each item being a property/value
      *     array;
      *   - a non-numerically indexed array, in which case the array is assumed to
      *     be a property/value array and used as the first item;
      *   - an empty array for no initial value.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:510
      public getInitialValueFromField(): string|null Returns the name of the field that will be used for getting initial values.
      /**
      * Returns the name of the field that will be used for getting initial values.
      *
      * @return string|null
      *   The field name.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:527
      public setInitialValueFromField($field_name, $default_value = null): $this Sets a field that will be used for getting initial values.
      /**
      * Sets a field that will be used for getting initial values.
      *
      * @param string $field_name
      *   The name of the field that will be used for getting initial values.
      * @param mixed $default_value
      *   (optional) The default value for the field, in case the inherited value
      *   is NULL. This can be either:
      *   - a literal, in which case it will be assigned to the first property of
      *     the first item;
      *   - a numerically indexed array of items, each item being a property/value
      *     array;
      *   - a non-numerically indexed array, in which case the array is assumed to
      *     be a property/value array and used as the first item;
      *   - an empty array for no initial value.
      *   If the field being added is required or an entity key, it is recommended
      *   to provide a default value.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:551
      public getOptionsProvider($property_name, Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:560
      public getPropertyDefinition($name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:575
      public getPropertyDefinitions() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:587
      public getPropertyNames() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:598
      public getMainPropertyName() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:605
      public __sleep() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:613
      public getTargetEntityTypeId() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:623
      public setTargetEntityTypeId($entity_type_id): $this Sets the ID of the type of the entity this field is attached to.
      /**
      * Sets the ID of the type of the entity this field is attached to.
      *
      * @param string $entity_type_id
      *   The name of the target entity type to set.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:635
      public getTargetBundle() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:643
      public setTargetBundle($bundle): $this Sets the bundle this field is defined for.
      /**
      * Sets the bundle this field is defined for.
      *
      * @param string|null $bundle
      *   The bundle, or NULL if the field is not bundle-specific.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:655
      public getSchema() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:663
      public getColumns() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:690
      public hasCustomStorage() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:698
      public isBaseField() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:705
      public setCustomStorage($custom_storage): $this Sets the storage behavior for this field.
      /**
      * Sets the storage behavior for this field.
      *
      * @param bool $custom_storage
      *   Pass FALSE if the storage takes care of storing the field,
      *   TRUE otherwise.
      *
      * @return $this
      *
      * @throws \LogicException
      *   Thrown if custom storage is to be set to FALSE for a computed field.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:721
      public getFieldStorageDefinition() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:732
      public getUniqueStorageIdentifier() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:739
      public getUniqueIdentifier() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:746
      public isDeleted() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:759
      public setDeleted($deleted): $this Sets whether the field storage is deleted.
      /**
      * Sets whether the field storage is deleted.
      *
      * @param bool $deleted
      *   Whether the field storage is deleted.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:771
      public getConfig($bundle) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:779
      public isStorageRequired() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:790
      public setStorageRequired($required): static Sets whether the field storage is required.
      /**
      * Sets whether the field storage is required.
      *
      * @param bool $required
      *   Whether the field storage is required.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:808
      public __clone() Magic method: Implements a deep clone.
      /**
      * Magic method: Implements a deep clone.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:816
      public isInternal() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:833
      public __construct(array $values = array(), ?Drupal\Core\TypedData\DataDefinitionInterface $item_definition = null) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:50
      public getDataType() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:58
      public setDataType($type) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:65
      public getClass() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:74
      public getItemDefinition() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:92
      public setItemDefinition(Drupal\Core\TypedData\DataDefinitionInterface $definition): $this Sets the item definition.
      /**
      * Sets the item definition.
      *
      * @param \Drupal\Core\TypedData\DataDefinitionInterface $definition
      *   A list item's data definition.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:104
      public setTypedDataManager(Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager): $this Sets the typed data manager.
      /**
      * Sets the typed data manager.
      *
      * @param \Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager
      *   The typed data manager.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:25
      public getTypedDataManager(): \Drupal\Core\TypedData\TypedDataManagerInterface Gets the typed data manager.
      /**
      * Gets the typed data manager.
      *
      * @return \Drupal\Core\TypedData\TypedDataManagerInterface
      *   The typed data manager.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36
      public getLabel() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:74
      public setLabel($label): static Sets the human-readable label.
      /**
      * Sets the human-readable label.
      *
      * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $label
      *   The label to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87
      public getDescription() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:95
      public setDescription($description): static Sets the human-readable description.
      /**
      * Sets the human-readable description.
      *
      * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $description
      *   The description to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108
      public isList() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116
      public isReadOnly() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:123
      public setReadOnly($read_only): static Sets whether the data is read-only.
      /**
      * Sets whether the data is read-only.
      *
      * @param bool $read_only
      *   Whether the data is read-only.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140
      public isComputed() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:148
      public setComputed($computed): static Sets whether the data is computed.
      /**
      * Sets whether the data is computed.
      *
      * @param bool $computed
      *   Whether the data is computed.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161
      public isRequired() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:169
      public setRequired($required): static Sets whether the data is required.
      /**
      * Sets whether the data is required.
      *
      * @param bool $required
      *   Whether the data is required.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:182
      public setClass($class): static Sets the class used for creating the typed data object.
      /**
      * Sets the class used for creating the typed data object.
      *
      * @param string|null $class
      *   The class to use.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209
      public getConstraints() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261
      public getConstraint($constraint_name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:270
      public setConstraints(array $constraints): $this Sets an array of validation constraints.
      /**
      * Sets an array of validation constraints.
      *
      * @param array $constraints
      *   An array of validation constraint definitions, keyed by constraint name.
      *   Each constraint definition can be used for instantiating
      *   \Symfony\Component\Validator\Constraint objects.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:285
      public addConstraint($constraint_name, $options = null) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:293
      public offsetExists($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:305
      public & offsetGet($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318
      public offsetSet($offset, $value) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:332
      public offsetUnset($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:343
      public toArray(): array Returns all definition values as array.
      /**
      * Returns all definition values as array.
      *
      * @return array
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:352
      public setInternal($internal): $this Sets the whether the data value should be internal.
      /**
      * Sets the whether the data value should be internal.
      *
      * @param bool $internal
      *   Whether the data value should be internal.
      *
      * @return $this
      *
      * @see \Drupal\Core\TypedData\DataDefinitionInterface::isInternal
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:387
      public static create($type): static Creates a new field definition.
      \Drupal\Core\Field\BaseFieldDefinition::create($type)
      /**
      * Creates a new field definition.
      *
      * @param string $type
      *   The type of the field.
      *
      * @return static
      *   A new field definition object.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:57
      public static createFromFieldStorageDefinition(Drupal\Core\Field\FieldStorageDefinitionInterface $definition): $this Creates a new field definition based upon a field storage definition.
      \Drupal\Core\Field\BaseFieldDefinition::createFromFieldStorageDefinition(Drupal\Core\Field\FieldStorageDefinitionInterface $definition)
      /**
      * Creates a new field definition based upon a field storage definition.
      *
      * In cases where one needs a field storage definitions to act like full
      * field definitions, this creates a new field definition based upon the
      * (limited) information available. That way it is possible to use the field
      * definition in places where a full field definition is required; e.g., with
      * widgets or formatters.
      *
      * @param \Drupal\Core\Field\FieldStorageDefinitionInterface $definition
      *   The field storage definition to base the new field definition upon.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:83
      public static createFromItemType($item_type) {@inheritdoc}
      \Drupal\Core\Field\BaseFieldDefinition::createFromItemType($item_type)
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:101
      public static createFromDataType($type) {@inheritdoc}
      \Drupal\Core\TypedData\ListDataDefinition::createFromDataType($type)
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:33
      protected static normalizeValue(&$value, $main_property_name): array Ensure a field value is transformed into a format keyed by delta.
      /**
      * Ensure a field value is transformed into a format keyed by delta.
      *
      * @param mixed $value
      *   The raw field value to normalize.
      * @param string $main_property_name
      *   The main field property name.
      *
      * @return array
      *   A field value normalized into a format keyed by delta.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/FieldInputValueNormalizerTrait.php:26
    • const CARDINALITY_UNLIMITED :: integer -1
      \Drupal\Core\Field\BaseFieldDefinition::CARDINALITY_UNLIMITED
    revision_log => Drupal\Core\Field\BaseFieldDefinition (7)
    • Properties (7)
    • Available methods (94)
    • Static class properties
    • protected definition -> array (9)
      label => Drupal\Core\StringTranslation\TranslatableMarkup (5)
      • Properties (5)
      • Available methods (14)
      • protected string -> string (20) "Revision log message"
        protected arguments -> array (0)
        protected translatedMarkup -> null
        protected options -> array (0)
        protected stringTranslation -> null
      • public __toString(): string Implements the magic __toString() method.
        /**
        * Implements the magic __toString() method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:13
        public __construct($string, array $arguments = array(), array $options = array(), ?Drupal\Core\StringTranslation\TranslationInterface $string_translation = null) Constructs a new class instance.
        /**
        * Constructs a new class instance.
        *
        * When possible, use the
        * \Drupal\Core\StringTranslation\StringTranslationTrait $this->t(). Otherwise
        * create a new \Drupal\Core\StringTranslation\TranslatableMarkup object
        * directly.
        *
        * Calling the trait's t() method or instantiating a new TranslatableMarkup
        * object serves two purposes:
        * - At run-time it translates user-visible text into the appropriate
        *   language.
        * - Static analyzers detect calls to t() and new TranslatableMarkup, and add
        *   the first argument (the string to be translated) to the database of
        *   strings that need translation. These strings are expected to be in
        *   English, so the first argument should always be in English.
        * To allow the site to be localized, it is important that all human-readable
        * text that will be displayed on the site or sent to a user is made available
        * in one of the ways supported by the
        * @link https://www.drupal.org/node/322729 Localization API @endlink.
        * See the @link https://www.drupal.org/node/322729 Localization API @endlink
        * pages for more information, including recommendations on how to break up or
        * not break up strings for translation.
        *
        * @section sec_translating_vars Translating Variables
        * $string should always be an English literal string.
        *
        * $string should never contain a variable, such as:
        * @code
        * new TranslatableMarkup($text)
        * @endcode
        * There are several reasons for this:
        * - Using a variable for $string that is user input is a security risk.
        * - Using a variable for $string that has even guaranteed safe text (for
        *   example, user interface text provided literally in code), will not be
        *   picked up by the localization static text processor. (The parameter could
        *   be a variable if the entire string in $text has been passed into t() or
        *   new TranslatableMarkup() elsewhere as the first argument, but that
        *   strategy is not recommended.)
        *
        * It is especially important never to call new TranslatableMarkup($user_text)
        * or t($user_text) where $user_text is some text that a user entered -- doing
        * that can lead to cross-site scripting and other security problems. However,
        * you can use variable substitution in your string, to put variable text such
        * as user names or link URLs into translated text. Variable substitution
        * looks like this:
        * @code
        * new TranslatableMarkup("@name's blog", array('@name' => $account->getDisplayName()));
        * @endcode
        * Basically, you can put placeholders like @name into your string, and the
        * method will substitute the sanitized values at translation time. (See the
        * Localization API pages referenced above and the documentation of
        * \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * for details about how to safely and correctly define variables in your
        * string.) Translators can then rearrange the string as necessary for the
        * language (e.g., in Spanish, it might be "blog de @name").
        *
        * @param string $string
        *   A string containing the English text to translate.
        * @param array $arguments
        *   (optional) An associative array of replacements to make after
        *   translation. Based on the first character of the key, the value is
        *   escaped and/or themed. See
        *   \Drupal\Component\Render\FormattableMarkup::placeholderFormat() for
        *   details.
        * @param array $options
        *   (optional) An associative array of additional options, with the following
        *   elements:
        *   - 'langcode' (defaults to the current language): A language code, to
        *     translate to a language other than what is used to display the page.
        *   - 'context' (defaults to the empty context): The context the source
        *     string belongs to.
        * @param \Drupal\Core\StringTranslation\TranslationInterface $string_translation
        *   (optional) The string translation service.
        *
        * @throws \InvalidArgumentException
        *   Exception thrown when $string is not a string.
        *
        * @see \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * @see \Drupal\Core\StringTranslation\StringTranslationTrait::t()
        *
        * @ingroup sanitization
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:129
        public getUntranslatedString(): string Gets the untranslated string value stored in this translated string.
        /**
        * Gets the untranslated string value stored in this translated string.
        *
        * @return string
        *   The string stored in this wrapper.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:145
        public getOption($name): mixed Gets a specific option from this translated string.
        /**
        * Gets a specific option from this translated string.
        *
        * @param string $name
        *   Option name.
        *
        * @return mixed
        *   The value of this option or empty string of option is not set.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:158
        public getOptions(): mixed[] Gets all options from this translated string.
        /**
        * Gets all options from this translated string.
        *
        * @return mixed[]
        *   The array of options.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:168
        public getArguments(): mixed[] Gets all arguments from this translated string.
        /**
        * Gets all arguments from this translated string.
        *
        * @return mixed[]
        *   The array of arguments.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:178
        public render(): string Renders the object as a string.
        /**
        * Renders the object as a string.
        *
        * @return string
        *   The translated string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:188
        public __sleep() Magic __sleep() method to avoid serializing the string translator.
        /**
        * Magic __sleep() method to avoid serializing the string translator.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:203
        public count(): int Returns the string length.
        /**
        * Returns the string length.
        *
        * @return int
        *   The length of the string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:228
        public jsonSerialize(): string Returns a representation of the object for use in JSON serialization.
        /**
        * Returns a representation of the object for use in JSON serialization.
        *
        * @return string
        *   The safe string content.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:120
        protected _die() For test purposes, wrap die() in an overridable method.
        /**
        * For test purposes, wrap die() in an overridable method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:31
        protected getStringTranslation(): \Drupal\Core\StringTranslation\TranslationInterface Gets the string translation service.
        /**
        * Gets the string translation service.
        *
        * @return \Drupal\Core\StringTranslation\TranslationInterface
        *   The string translation service.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:213
        protected static placeholderFormat($string, array $args): string Replaces placeholders in a string with values.
        /**
        * Replaces placeholders in a string with values.
        *
        * @param string $string
        *   A string containing placeholders. The string itself is expected to be
        *   safe and correct HTML. Any unsafe content must be in $args and
        *   inserted via placeholders.
        * @param array $args
        *   An associative array of replacements. Each array key should be the same
        *   as a placeholder in $string. The corresponding value should be a string
        *   or an object that implements \Drupal\Component\Render\MarkupInterface.
        *   Null args[] values are deprecated in Drupal 9.5 and will fail in
        *   Drupal 11.0. The value replaces the placeholder in $string. Sanitization
        *   and formatting will be done before replacement. The type of sanitization
        *   and formatting depends on the first character of the key:
        *   - @variable: When the placeholder replacement value is:
        *     - A string, the replaced value in the returned string will be sanitized
        *       using \Drupal\Component\Utility\Html::escape().
        *     - A MarkupInterface object, the replaced value in the returned string
        *       will not be sanitized.
        *     - A MarkupInterface object cast to a string, the replaced value in the
        *       returned string be forcibly sanitized using
        *       \Drupal\Component\Utility\Html::escape().
        *       @code
        *         $this->placeholderFormat('This will force HTML-escaping of the replacement value: @text', ['@text' => (string) $safe_string_interface_object));
        *       @endcode
        *     Use this placeholder as the default choice for anything displayed on
        *     the site, but not within HTML attributes, JavaScript, or CSS. Doing so
        *     is a security risk.
        *   - %variable: Use when the replacement value is to be wrapped in <em>
        *     tags.
        *     A call like:
        *     @code
        *       $string = "%output_text";
        *       $arguments = ['%output_text' => 'text output here.'];
        *       $this->placeholderFormat($string, $arguments);
        *     @endcode
        *     makes the following HTML code:
        *     @code
        *       <em class="placeholder">text output here.</em>
        *     @endcode
        *     As with @variable, do not use this within HTML attributes, JavaScript,
        *     or CSS. Doing so is a security risk.
        *   - :variable: Return value is escaped with
        *     \Drupal\Component\Utility\Html::escape() and filtered for dangerous
        *     protocols using UrlHelper::stripDangerousProtocols(). Use this when
        *     using the "href" attribute, ensuring the attribute value is always
        *     wrapped in quotes:
        *     @code
        *     // Secure (with quotes):
        *     $this->placeholderFormat('<a href=":url">@variable</a>', [':url' => $url, '@variable' => $variable]);
        *     // Insecure (without quotes):
        *     $this->placeholderFormat('<a href=:url>@variable</a>', [':url' => $url, '@variable' => $variable]);
        *     @endcode
        *     When ":variable" comes from arbitrary user input, the result is secure,
        *     but not guaranteed to be a valid URL (which means the resulting output
        *     could fail HTML validation). To guarantee a valid URL, use
        *     Url::fromUri($user_input)->toString() (which either throws an exception
        *     or returns a well-formed URL) before passing the result into a
        *     ":variable" placeholder.
        *
        * @return string
        *   A formatted HTML string with the placeholders replaced.
        *
        * @ingroup sanitization
        *
        * @see \Drupal\Core\StringTranslation\TranslatableMarkup
        * @see \Drupal\Core\StringTranslation\PluralTranslatableMarkup
        * @see \Drupal\Component\Utility\Html::escape()
        * @see \Drupal\Component\Utility\UrlHelper::stripDangerousProtocols()
        * @see \Drupal\Core\Url::fromUri()
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:196
        protected static placeholderEscape($value): string Escapes a placeholder replacement value if needed.
        /**
        * Escapes a placeholder replacement value if needed.
        *
        * @param string|\Drupal\Component\Render\MarkupInterface $value
        *   A placeholder replacement value.
        *
        * @return string
        *   The properly escaped replacement value.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:269
      description => Drupal\Core\StringTranslation\TranslatableMarkup (5)
      • Properties (5)
      • Available methods (14)
      • protected string -> string (43) "Briefly describe the changes you have made."
        protected arguments -> array (0)
        protected translatedMarkup -> null
        protected options -> array (0)
        protected stringTranslation -> null
      • public __toString(): string Implements the magic __toString() method.
        /**
        * Implements the magic __toString() method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:13
        public __construct($string, array $arguments = array(), array $options = array(), ?Drupal\Core\StringTranslation\TranslationInterface $string_translation = null) Constructs a new class instance.
        /**
        * Constructs a new class instance.
        *
        * When possible, use the
        * \Drupal\Core\StringTranslation\StringTranslationTrait $this->t(). Otherwise
        * create a new \Drupal\Core\StringTranslation\TranslatableMarkup object
        * directly.
        *
        * Calling the trait's t() method or instantiating a new TranslatableMarkup
        * object serves two purposes:
        * - At run-time it translates user-visible text into the appropriate
        *   language.
        * - Static analyzers detect calls to t() and new TranslatableMarkup, and add
        *   the first argument (the string to be translated) to the database of
        *   strings that need translation. These strings are expected to be in
        *   English, so the first argument should always be in English.
        * To allow the site to be localized, it is important that all human-readable
        * text that will be displayed on the site or sent to a user is made available
        * in one of the ways supported by the
        * @link https://www.drupal.org/node/322729 Localization API @endlink.
        * See the @link https://www.drupal.org/node/322729 Localization API @endlink
        * pages for more information, including recommendations on how to break up or
        * not break up strings for translation.
        *
        * @section sec_translating_vars Translating Variables
        * $string should always be an English literal string.
        *
        * $string should never contain a variable, such as:
        * @code
        * new TranslatableMarkup($text)
        * @endcode
        * There are several reasons for this:
        * - Using a variable for $string that is user input is a security risk.
        * - Using a variable for $string that has even guaranteed safe text (for
        *   example, user interface text provided literally in code), will not be
        *   picked up by the localization static text processor. (The parameter could
        *   be a variable if the entire string in $text has been passed into t() or
        *   new TranslatableMarkup() elsewhere as the first argument, but that
        *   strategy is not recommended.)
        *
        * It is especially important never to call new TranslatableMarkup($user_text)
        * or t($user_text) where $user_text is some text that a user entered -- doing
        * that can lead to cross-site scripting and other security problems. However,
        * you can use variable substitution in your string, to put variable text such
        * as user names or link URLs into translated text. Variable substitution
        * looks like this:
        * @code
        * new TranslatableMarkup("@name's blog", array('@name' => $account->getDisplayName()));
        * @endcode
        * Basically, you can put placeholders like @name into your string, and the
        * method will substitute the sanitized values at translation time. (See the
        * Localization API pages referenced above and the documentation of
        * \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * for details about how to safely and correctly define variables in your
        * string.) Translators can then rearrange the string as necessary for the
        * language (e.g., in Spanish, it might be "blog de @name").
        *
        * @param string $string
        *   A string containing the English text to translate.
        * @param array $arguments
        *   (optional) An associative array of replacements to make after
        *   translation. Based on the first character of the key, the value is
        *   escaped and/or themed. See
        *   \Drupal\Component\Render\FormattableMarkup::placeholderFormat() for
        *   details.
        * @param array $options
        *   (optional) An associative array of additional options, with the following
        *   elements:
        *   - 'langcode' (defaults to the current language): A language code, to
        *     translate to a language other than what is used to display the page.
        *   - 'context' (defaults to the empty context): The context the source
        *     string belongs to.
        * @param \Drupal\Core\StringTranslation\TranslationInterface $string_translation
        *   (optional) The string translation service.
        *
        * @throws \InvalidArgumentException
        *   Exception thrown when $string is not a string.
        *
        * @see \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * @see \Drupal\Core\StringTranslation\StringTranslationTrait::t()
        *
        * @ingroup sanitization
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:129
        public getUntranslatedString(): string Gets the untranslated string value stored in this translated string.
        /**
        * Gets the untranslated string value stored in this translated string.
        *
        * @return string
        *   The string stored in this wrapper.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:145
        public getOption($name): mixed Gets a specific option from this translated string.
        /**
        * Gets a specific option from this translated string.
        *
        * @param string $name
        *   Option name.
        *
        * @return mixed
        *   The value of this option or empty string of option is not set.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:158
        public getOptions(): mixed[] Gets all options from this translated string.
        /**
        * Gets all options from this translated string.
        *
        * @return mixed[]
        *   The array of options.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:168
        public getArguments(): mixed[] Gets all arguments from this translated string.
        /**
        * Gets all arguments from this translated string.
        *
        * @return mixed[]
        *   The array of arguments.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:178
        public render(): string Renders the object as a string.
        /**
        * Renders the object as a string.
        *
        * @return string
        *   The translated string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:188
        public __sleep() Magic __sleep() method to avoid serializing the string translator.
        /**
        * Magic __sleep() method to avoid serializing the string translator.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:203
        public count(): int Returns the string length.
        /**
        * Returns the string length.
        *
        * @return int
        *   The length of the string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:228
        public jsonSerialize(): string Returns a representation of the object for use in JSON serialization.
        /**
        * Returns a representation of the object for use in JSON serialization.
        *
        * @return string
        *   The safe string content.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:120
        protected _die() For test purposes, wrap die() in an overridable method.
        /**
        * For test purposes, wrap die() in an overridable method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:31
        protected getStringTranslation(): \Drupal\Core\StringTranslation\TranslationInterface Gets the string translation service.
        /**
        * Gets the string translation service.
        *
        * @return \Drupal\Core\StringTranslation\TranslationInterface
        *   The string translation service.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:213
        protected static placeholderFormat($string, array $args): string Replaces placeholders in a string with values.
        /**
        * Replaces placeholders in a string with values.
        *
        * @param string $string
        *   A string containing placeholders. The string itself is expected to be
        *   safe and correct HTML. Any unsafe content must be in $args and
        *   inserted via placeholders.
        * @param array $args
        *   An associative array of replacements. Each array key should be the same
        *   as a placeholder in $string. The corresponding value should be a string
        *   or an object that implements \Drupal\Component\Render\MarkupInterface.
        *   Null args[] values are deprecated in Drupal 9.5 and will fail in
        *   Drupal 11.0. The value replaces the placeholder in $string. Sanitization
        *   and formatting will be done before replacement. The type of sanitization
        *   and formatting depends on the first character of the key:
        *   - @variable: When the placeholder replacement value is:
        *     - A string, the replaced value in the returned string will be sanitized
        *       using \Drupal\Component\Utility\Html::escape().
        *     - A MarkupInterface object, the replaced value in the returned string
        *       will not be sanitized.
        *     - A MarkupInterface object cast to a string, the replaced value in the
        *       returned string be forcibly sanitized using
        *       \Drupal\Component\Utility\Html::escape().
        *       @code
        *         $this->placeholderFormat('This will force HTML-escaping of the replacement value: @text', ['@text' => (string) $safe_string_interface_object));
        *       @endcode
        *     Use this placeholder as the default choice for anything displayed on
        *     the site, but not within HTML attributes, JavaScript, or CSS. Doing so
        *     is a security risk.
        *   - %variable: Use when the replacement value is to be wrapped in <em>
        *     tags.
        *     A call like:
        *     @code
        *       $string = "%output_text";
        *       $arguments = ['%output_text' => 'text output here.'];
        *       $this->placeholderFormat($string, $arguments);
        *     @endcode
        *     makes the following HTML code:
        *     @code
        *       <em class="placeholder">text output here.</em>
        *     @endcode
        *     As with @variable, do not use this within HTML attributes, JavaScript,
        *     or CSS. Doing so is a security risk.
        *   - :variable: Return value is escaped with
        *     \Drupal\Component\Utility\Html::escape() and filtered for dangerous
        *     protocols using UrlHelper::stripDangerousProtocols(). Use this when
        *     using the "href" attribute, ensuring the attribute value is always
        *     wrapped in quotes:
        *     @code
        *     // Secure (with quotes):
        *     $this->placeholderFormat('<a href=":url">@variable</a>', [':url' => $url, '@variable' => $variable]);
        *     // Insecure (without quotes):
        *     $this->placeholderFormat('<a href=:url>@variable</a>', [':url' => $url, '@variable' => $variable]);
        *     @endcode
        *     When ":variable" comes from arbitrary user input, the result is secure,
        *     but not guaranteed to be a valid URL (which means the resulting output
        *     could fail HTML validation). To guarantee a valid URL, use
        *     Url::fromUri($user_input)->toString() (which either throws an exception
        *     or returns a well-formed URL) before passing the result into a
        *     ":variable" placeholder.
        *
        * @return string
        *   A formatted HTML string with the placeholders replaced.
        *
        * @ingroup sanitization
        *
        * @see \Drupal\Core\StringTranslation\TranslatableMarkup
        * @see \Drupal\Core\StringTranslation\PluralTranslatableMarkup
        * @see \Drupal\Component\Utility\Html::escape()
        * @see \Drupal\Component\Utility\UrlHelper::stripDangerousProtocols()
        * @see \Drupal\Core\Url::fromUri()
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:196
        protected static placeholderEscape($value): string Escapes a placeholder replacement value if needed.
        /**
        * Escapes a placeholder replacement value if needed.
        *
        * @param string|\Drupal\Component\Render\MarkupInterface $value
        *   A placeholder replacement value.
        *
        * @return string
        *   The properly escaped replacement value.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:269
      revisionable => boolean true
      default_value => array (1)
      0 => array (1)
      value => string (0) ""
      display => array (1)
      form => array (1)
      options => array (3)
      type => string (15) "string_textarea"
      weight => integer 25
      settings => array (1) Depth Limit
      provider => string (4) "node"
      field_name => string (12) "revision_log"
      entity_type => string (4) "node"
      bundle => null
      protected typedDataManager -> null
      protected itemDefinition -> Drupal\Core\Field\TypedData\FieldItemDataDefinition (3)
      • Properties (3)
      • Available methods (41)
      • protected definition -> array (2)
        type => string (22) "field_item:string_long"
        settings => array (1)
        case_sensitive => boolean false
        protected typedDataManager -> null
        protected fieldDefinition -> Drupal\Core\Field\BaseFieldDefinition (7) Recursion
      • public getPropertyDefinition($name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:57
        public getPropertyDefinitions() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:64
        public getMainPropertyName() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:71
        public getFieldDefinition() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:78
        public setFieldDefinition($field_definition) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:85
        public setTypedDataManager(Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager): $this Sets the typed data manager.
        /**
        * Sets the typed data manager.
        *
        * @param \Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager
        *   The typed data manager.
        *
        * @return $this
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:25
        public getTypedDataManager(): \Drupal\Core\TypedData\TypedDataManagerInterface Gets the typed data manager.
        /**
        * Gets the typed data manager.
        *
        * @return \Drupal\Core\TypedData\TypedDataManagerInterface
        *   The typed data manager.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36
        public __construct(array $values = array()) Constructs a new data definition object.
        /**
        * Constructs a new data definition object.
        *
        * @param array $values
        *   (optional) If given, an array of initial values to set on the definition.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:46
        public getDataType() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:53
        public setDataType($type): static Sets the data type.
        /**
        * Sets the data type.
        *
        * @param string $type
        *   The data type to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:66
        public getLabel() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:74
        public setLabel($label): static Sets the human-readable label.
        /**
        * Sets the human-readable label.
        *
        * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $label
        *   The label to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87
        public getDescription() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:95
        public setDescription($description): static Sets the human-readable description.
        /**
        * Sets the human-readable description.
        *
        * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $description
        *   The description to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108
        public isList() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116
        public isReadOnly() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:123
        public setReadOnly($read_only): static Sets whether the data is read-only.
        /**
        * Sets whether the data is read-only.
        *
        * @param bool $read_only
        *   Whether the data is read-only.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140
        public isComputed() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:148
        public setComputed($computed): static Sets whether the data is computed.
        /**
        * Sets whether the data is computed.
        *
        * @param bool $computed
        *   Whether the data is computed.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161
        public isRequired() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:169
        public setRequired($required): static Sets whether the data is required.
        /**
        * Sets whether the data is required.
        *
        * @param bool $required
        *   Whether the data is required.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:182
        public getClass() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:190
        public setClass($class): static Sets the class used for creating the typed data object.
        /**
        * Sets the class used for creating the typed data object.
        *
        * @param string|null $class
        *   The class to use.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209
        public getSettings() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:217
        public setSettings(array $settings): static Sets the array of settings, as required by the used class.
        /**
        * Sets the array of settings, as required by the used class.
        *
        * @param array $settings
        *   The array of settings.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:230
        public getSetting($setting_name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:238
        public setSetting($setting_name, $value): static Sets a definition setting.
        /**
        * Sets a definition setting.
        *
        * @param string $setting_name
        *   The definition setting to set.
        * @param mixed $value
        *   The value to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:253
        public getConstraints() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261
        public getConstraint($constraint_name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:270
        public setConstraints(array $constraints): $this Sets an array of validation constraints.
        /**
        * Sets an array of validation constraints.
        *
        * @param array $constraints
        *   An array of validation constraint definitions, keyed by constraint name.
        *   Each constraint definition can be used for instantiating
        *   \Symfony\Component\Validator\Constraint objects.
        *
        * @return $this
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:285
        public addConstraint($constraint_name, $options = null) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:293
        public offsetExists($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:305
        public & offsetGet($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318
        public offsetSet($offset, $value) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:332
        public offsetUnset($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:343
        public toArray(): array Returns all definition values as array.
        /**
        * Returns all definition values as array.
        *
        * @return array
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:352
        public __sleep() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:359
        public isInternal() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:369
        public setInternal($internal): $this Sets the whether the data value should be internal.
        /**
        * Sets the whether the data value should be internal.
        *
        * @param bool $internal
        *   Whether the data value should be internal.
        *
        * @return $this
        *
        * @see \Drupal\Core\TypedData\DataDefinitionInterface::isInternal
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:387
        public static createFromDataType($data_type) {@inheritdoc}
        \Drupal\Core\Field\TypedData\FieldItemDataDefinition::createFromDataType($data_type)
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:28
        public static create($field_definition): static Creates a new field item definition.
        \Drupal\Core\Field\TypedData\FieldItemDataDefinition::create($field_definition)
        /**
        * Creates a new field item definition.
        *
        * @param \Drupal\Core\Field\FieldDefinitionInterface $field_definition
        *   The field definition the item definition belongs to.
        *
        * @return static
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:47
      protected type -> string (11) "string_long"
      protected propertyDefinitions -> null
      protected schema -> null
      protected indexes -> array (0)
    • public getCacheContexts() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:15
      public getCacheTags() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:22
      public getCacheMaxAge() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:29
      public getName() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:110
      public setName($name): static Sets the field name.
      /**
      * Sets the field name.
      *
      * @param string $name
      *   The field name to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:123
      public getType() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:131
      public getSettings() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:138
      public setSettings(array $settings) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * Note that the method does not unset existing settings not specified in the
      * incoming $settings array.
      *
      * For example:
      * @code
      *   // Given these are the default settings.
      *   $field_definition->getSettings() === [
      *     'fruit' => 'apple',
      *     'season' => 'summer',
      *   ];
      *   // Change only the 'fruit' setting.
      *   $field_definition->setSettings(['fruit' => 'banana']);
      *   // The 'season' setting persists unchanged.
      *   $field_definition->getSettings() === [
      *     'fruit' => 'banana',
      *     'season' => 'summer',
      *   ];
      * @endcode
      *
      * For clarity, it is preferred to use setSetting() if not all available
      * settings are supplied.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:167
      public getSetting($setting_name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:179
      public setSetting($setting_name, $value) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:186
      public getProvider() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:194
      public setProvider($provider): $this Sets the name of the provider of this field.
      /**
      * Sets the name of the provider of this field.
      *
      * @param string $provider
      *   The provider name to set.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:206
      public isTranslatable() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:214
      public setTranslatable($translatable): $this Sets whether the field is translatable.
      /**
      * Sets whether the field is translatable.
      *
      * @param bool $translatable
      *   Whether the field is translatable.
      *
      * @return $this
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:227
      public isRevisionable() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:235
      public setRevisionable($revisionable): $this Sets whether the field is revisionable.
      /**
      * Sets whether the field is revisionable.
      *
      * @param bool $revisionable
      *   Whether the field is revisionable.
      *
      * @return $this
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:250
      public getCardinality() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:258
      public setCardinality($cardinality): $this Sets the maximum number of items allowed for the field.
      /**
      * Sets the maximum number of items allowed for the field.
      *
      * Possible values are positive integers or
      * FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED.
      *
      * Note that if the entity type that this base field is attached to is
      * revisionable and the field has a cardinality higher than 1, the field is
      * considered revisionable by default.
      *
      * @param int $cardinality
      *   The field cardinality.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:278
      public isMultiple() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:286
      public setPropertyConstraints($name, array $constraints): static Sets constraints for a given field item property.
      /**
      * Sets constraints for a given field item property.
      *
      * Note: this overwrites any existing property constraints. If you need to
      * add to the existing constraints, use
      * \Drupal\Core\Field\BaseFieldDefinition::addPropertyConstraints()
      *
      * @param string $name
      *   The name of the property to set constraints for.
      * @param array $constraints
      *   The constraints to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:306
      public addPropertyConstraints($name, array $constraints): static Adds constraints for a given field item property.
      /**
      * Adds constraints for a given field item property.
      *
      * Adds a constraint to a property of a base field item. e.g.
      * @code
      * // Limit the field item's value property to the range 0 through 10.
      * // e.g. $node->size->value.
      * $field->addPropertyConstraints('value', [
      *   'Range' => [
      *     'min' => 0,
      *     'max' => 10,
      *   ]
      * ]);
      * @endcode
      *
      * If you want to add a validation constraint that applies to the
      * \Drupal\Core\Field\FieldItemList, use BaseFieldDefinition::addConstraint()
      * instead.
      *
      * Note: passing a new set of options for an existing property constraint will
      * overwrite with the new options.
      *
      * @param string $name
      *   The name of the property to set constraints for.
      * @param array $constraints
      *   The constraints to set.
      *
      * @return static
      *   The object itself for chaining.
      *
      * @see \Drupal\Core\Field\BaseFieldDefinition::addConstraint()
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:345
      public setDisplayOptions($display_context, array $options): static Sets the display options for the field in forms or rendered entities.
      /**
      * Sets the display options for the field in forms or rendered entities.
      *
      * This enables generic rendering of the field with widgets / formatters,
      * including automated support for "In place editing", and with optional
      * configurability in the "Manage display" / "Manage form display" UI screens.
      *
      * Unless this method is called, the field remains invisible (or requires
      * ad-hoc rendering logic).
      *
      * @param string $display_context
      *   The display context. Either 'view' or 'form'.
      * @param array $options
      *   An array of display options. Refer to
      *   \Drupal\Core\Field\FieldDefinitionInterface::getDisplayOptions() for
      *   a list of supported keys. The options should include at least a 'weight',
      *   or specify 'region' = 'hidden'. The 'default_widget' /
      *   'default_formatter' for the field type will be used if no 'type' is
      *   specified.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:381
      public setDisplayConfigurable($display_context, $configurable): static Sets whether the display for the field can be configured.
      /**
      * Sets whether the display for the field can be configured.
      *
      * @param string $display_context
      *   The display context. Either 'view' or 'form'.
      * @param bool $configurable
      *   Whether the display options can be configured (e.g., via the "Manage
      *   display" / "Manage form display" UI screens). If TRUE, the options
      *   specified via getDisplayOptions() act as defaults.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:399
      public getDisplayOptions($display_context) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:411
      public isDisplayConfigurable($display_context) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:418
      public getDefaultValueLiteral() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:425
      public getDefaultValueCallback() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:432
      public getDefaultValue(Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:439
      public setDefaultValue($value) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:456
      public setDefaultValueCallback($callback) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:476
      public getInitialValue(): array Returns the initial value for the field.
      /**
      * Returns the initial value for the field.
      *
      * @return array
      *   The initial value for the field, as a numerically indexed array of items,
      *   each item being a property/value array (array() for no default value).
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:491
      public setInitialValue($value): $this Sets an initial value for the field.
      /**
      * Sets an initial value for the field.
      *
      * @param mixed $value
      *   The initial value for the field. This can be either:
      *   - a literal, in which case it will be assigned to the first property of
      *     the first item;
      *   - a numerically indexed array of items, each item being a property/value
      *     array;
      *   - a non-numerically indexed array, in which case the array is assumed to
      *     be a property/value array and used as the first item;
      *   - an empty array for no initial value.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:510
      public getInitialValueFromField(): string|null Returns the name of the field that will be used for getting initial values.
      /**
      * Returns the name of the field that will be used for getting initial values.
      *
      * @return string|null
      *   The field name.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:527
      public setInitialValueFromField($field_name, $default_value = null): $this Sets a field that will be used for getting initial values.
      /**
      * Sets a field that will be used for getting initial values.
      *
      * @param string $field_name
      *   The name of the field that will be used for getting initial values.
      * @param mixed $default_value
      *   (optional) The default value for the field, in case the inherited value
      *   is NULL. This can be either:
      *   - a literal, in which case it will be assigned to the first property of
      *     the first item;
      *   - a numerically indexed array of items, each item being a property/value
      *     array;
      *   - a non-numerically indexed array, in which case the array is assumed to
      *     be a property/value array and used as the first item;
      *   - an empty array for no initial value.
      *   If the field being added is required or an entity key, it is recommended
      *   to provide a default value.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:551
      public getOptionsProvider($property_name, Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:560
      public getPropertyDefinition($name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:575
      public getPropertyDefinitions() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:587
      public getPropertyNames() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:598
      public getMainPropertyName() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:605
      public __sleep() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:613
      public getTargetEntityTypeId() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:623
      public setTargetEntityTypeId($entity_type_id): $this Sets the ID of the type of the entity this field is attached to.
      /**
      * Sets the ID of the type of the entity this field is attached to.
      *
      * @param string $entity_type_id
      *   The name of the target entity type to set.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:635
      public getTargetBundle() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:643
      public setTargetBundle($bundle): $this Sets the bundle this field is defined for.
      /**
      * Sets the bundle this field is defined for.
      *
      * @param string|null $bundle
      *   The bundle, or NULL if the field is not bundle-specific.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:655
      public getSchema() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:663
      public getColumns() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:690
      public hasCustomStorage() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:698
      public isBaseField() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:705
      public setCustomStorage($custom_storage): $this Sets the storage behavior for this field.
      /**
      * Sets the storage behavior for this field.
      *
      * @param bool $custom_storage
      *   Pass FALSE if the storage takes care of storing the field,
      *   TRUE otherwise.
      *
      * @return $this
      *
      * @throws \LogicException
      *   Thrown if custom storage is to be set to FALSE for a computed field.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:721
      public getFieldStorageDefinition() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:732
      public getUniqueStorageIdentifier() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:739
      public getUniqueIdentifier() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:746
      public isDeleted() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:759
      public setDeleted($deleted): $this Sets whether the field storage is deleted.
      /**
      * Sets whether the field storage is deleted.
      *
      * @param bool $deleted
      *   Whether the field storage is deleted.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:771
      public getConfig($bundle) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:779
      public isStorageRequired() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:790
      public setStorageRequired($required): static Sets whether the field storage is required.
      /**
      * Sets whether the field storage is required.
      *
      * @param bool $required
      *   Whether the field storage is required.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:808
      public __clone() Magic method: Implements a deep clone.
      /**
      * Magic method: Implements a deep clone.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:816
      public isInternal() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:833
      public __construct(array $values = array(), ?Drupal\Core\TypedData\DataDefinitionInterface $item_definition = null) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:50
      public getDataType() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:58
      public setDataType($type) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:65
      public getClass() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:74
      public getItemDefinition() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:92
      public setItemDefinition(Drupal\Core\TypedData\DataDefinitionInterface $definition): $this Sets the item definition.
      /**
      * Sets the item definition.
      *
      * @param \Drupal\Core\TypedData\DataDefinitionInterface $definition
      *   A list item's data definition.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:104
      public setTypedDataManager(Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager): $this Sets the typed data manager.
      /**
      * Sets the typed data manager.
      *
      * @param \Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager
      *   The typed data manager.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:25
      public getTypedDataManager(): \Drupal\Core\TypedData\TypedDataManagerInterface Gets the typed data manager.
      /**
      * Gets the typed data manager.
      *
      * @return \Drupal\Core\TypedData\TypedDataManagerInterface
      *   The typed data manager.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36
      public getLabel() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:74
      public setLabel($label): static Sets the human-readable label.
      /**
      * Sets the human-readable label.
      *
      * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $label
      *   The label to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87
      public getDescription() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:95
      public setDescription($description): static Sets the human-readable description.
      /**
      * Sets the human-readable description.
      *
      * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $description
      *   The description to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108
      public isList() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116
      public isReadOnly() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:123
      public setReadOnly($read_only): static Sets whether the data is read-only.
      /**
      * Sets whether the data is read-only.
      *
      * @param bool $read_only
      *   Whether the data is read-only.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140
      public isComputed() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:148
      public setComputed($computed): static Sets whether the data is computed.
      /**
      * Sets whether the data is computed.
      *
      * @param bool $computed
      *   Whether the data is computed.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161
      public isRequired() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:169
      public setRequired($required): static Sets whether the data is required.
      /**
      * Sets whether the data is required.
      *
      * @param bool $required
      *   Whether the data is required.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:182
      public setClass($class): static Sets the class used for creating the typed data object.
      /**
      * Sets the class used for creating the typed data object.
      *
      * @param string|null $class
      *   The class to use.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209
      public getConstraints() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261
      public getConstraint($constraint_name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:270
      public setConstraints(array $constraints): $this Sets an array of validation constraints.
      /**
      * Sets an array of validation constraints.
      *
      * @param array $constraints
      *   An array of validation constraint definitions, keyed by constraint name.
      *   Each constraint definition can be used for instantiating
      *   \Symfony\Component\Validator\Constraint objects.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:285
      public addConstraint($constraint_name, $options = null) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:293
      public offsetExists($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:305
      public & offsetGet($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318
      public offsetSet($offset, $value) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:332
      public offsetUnset($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:343
      public toArray(): array Returns all definition values as array.
      /**
      * Returns all definition values as array.
      *
      * @return array
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:352
      public setInternal($internal): $this Sets the whether the data value should be internal.
      /**
      * Sets the whether the data value should be internal.
      *
      * @param bool $internal
      *   Whether the data value should be internal.
      *
      * @return $this
      *
      * @see \Drupal\Core\TypedData\DataDefinitionInterface::isInternal
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:387
      public static create($type): static Creates a new field definition.
      \Drupal\Core\Field\BaseFieldDefinition::create($type)
      /**
      * Creates a new field definition.
      *
      * @param string $type
      *   The type of the field.
      *
      * @return static
      *   A new field definition object.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:57
      public static createFromFieldStorageDefinition(Drupal\Core\Field\FieldStorageDefinitionInterface $definition): $this Creates a new field definition based upon a field storage definition.
      \Drupal\Core\Field\BaseFieldDefinition::createFromFieldStorageDefinition(Drupal\Core\Field\FieldStorageDefinitionInterface $definition)
      /**
      * Creates a new field definition based upon a field storage definition.
      *
      * In cases where one needs a field storage definitions to act like full
      * field definitions, this creates a new field definition based upon the
      * (limited) information available. That way it is possible to use the field
      * definition in places where a full field definition is required; e.g., with
      * widgets or formatters.
      *
      * @param \Drupal\Core\Field\FieldStorageDefinitionInterface $definition
      *   The field storage definition to base the new field definition upon.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:83
      public static createFromItemType($item_type) {@inheritdoc}
      \Drupal\Core\Field\BaseFieldDefinition::createFromItemType($item_type)
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:101
      public static createFromDataType($type) {@inheritdoc}
      \Drupal\Core\TypedData\ListDataDefinition::createFromDataType($type)
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:33
      protected static normalizeValue(&$value, $main_property_name): array Ensure a field value is transformed into a format keyed by delta.
      /**
      * Ensure a field value is transformed into a format keyed by delta.
      *
      * @param mixed $value
      *   The raw field value to normalize.
      * @param string $main_property_name
      *   The main field property name.
      *
      * @return array
      *   A field value normalized into a format keyed by delta.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/FieldInputValueNormalizerTrait.php:26
    • const CARDINALITY_UNLIMITED :: integer -1
      \Drupal\Core\Field\BaseFieldDefinition::CARDINALITY_UNLIMITED
    status => Drupal\Core\Field\BaseFieldDefinition (7)
    • Properties (7)
    • Available methods (94)
    • Static class properties
    • protected definition -> array (9)
      label => Drupal\Core\StringTranslation\TranslatableMarkup (5)
      • Properties (5)
      • Available methods (14)
      • protected string -> string (9) "Published"
        protected arguments -> array (0)
        protected translatedMarkup -> null
        protected options -> array (0)
        protected stringTranslation -> null
      • public __toString(): string Implements the magic __toString() method.
        /**
        * Implements the magic __toString() method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:13
        public __construct($string, array $arguments = array(), array $options = array(), ?Drupal\Core\StringTranslation\TranslationInterface $string_translation = null) Constructs a new class instance.
        /**
        * Constructs a new class instance.
        *
        * When possible, use the
        * \Drupal\Core\StringTranslation\StringTranslationTrait $this->t(). Otherwise
        * create a new \Drupal\Core\StringTranslation\TranslatableMarkup object
        * directly.
        *
        * Calling the trait's t() method or instantiating a new TranslatableMarkup
        * object serves two purposes:
        * - At run-time it translates user-visible text into the appropriate
        *   language.
        * - Static analyzers detect calls to t() and new TranslatableMarkup, and add
        *   the first argument (the string to be translated) to the database of
        *   strings that need translation. These strings are expected to be in
        *   English, so the first argument should always be in English.
        * To allow the site to be localized, it is important that all human-readable
        * text that will be displayed on the site or sent to a user is made available
        * in one of the ways supported by the
        * @link https://www.drupal.org/node/322729 Localization API @endlink.
        * See the @link https://www.drupal.org/node/322729 Localization API @endlink
        * pages for more information, including recommendations on how to break up or
        * not break up strings for translation.
        *
        * @section sec_translating_vars Translating Variables
        * $string should always be an English literal string.
        *
        * $string should never contain a variable, such as:
        * @code
        * new TranslatableMarkup($text)
        * @endcode
        * There are several reasons for this:
        * - Using a variable for $string that is user input is a security risk.
        * - Using a variable for $string that has even guaranteed safe text (for
        *   example, user interface text provided literally in code), will not be
        *   picked up by the localization static text processor. (The parameter could
        *   be a variable if the entire string in $text has been passed into t() or
        *   new TranslatableMarkup() elsewhere as the first argument, but that
        *   strategy is not recommended.)
        *
        * It is especially important never to call new TranslatableMarkup($user_text)
        * or t($user_text) where $user_text is some text that a user entered -- doing
        * that can lead to cross-site scripting and other security problems. However,
        * you can use variable substitution in your string, to put variable text such
        * as user names or link URLs into translated text. Variable substitution
        * looks like this:
        * @code
        * new TranslatableMarkup("@name's blog", array('@name' => $account->getDisplayName()));
        * @endcode
        * Basically, you can put placeholders like @name into your string, and the
        * method will substitute the sanitized values at translation time. (See the
        * Localization API pages referenced above and the documentation of
        * \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * for details about how to safely and correctly define variables in your
        * string.) Translators can then rearrange the string as necessary for the
        * language (e.g., in Spanish, it might be "blog de @name").
        *
        * @param string $string
        *   A string containing the English text to translate.
        * @param array $arguments
        *   (optional) An associative array of replacements to make after
        *   translation. Based on the first character of the key, the value is
        *   escaped and/or themed. See
        *   \Drupal\Component\Render\FormattableMarkup::placeholderFormat() for
        *   details.
        * @param array $options
        *   (optional) An associative array of additional options, with the following
        *   elements:
        *   - 'langcode' (defaults to the current language): A language code, to
        *     translate to a language other than what is used to display the page.
        *   - 'context' (defaults to the empty context): The context the source
        *     string belongs to.
        * @param \Drupal\Core\StringTranslation\TranslationInterface $string_translation
        *   (optional) The string translation service.
        *
        * @throws \InvalidArgumentException
        *   Exception thrown when $string is not a string.
        *
        * @see \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * @see \Drupal\Core\StringTranslation\StringTranslationTrait::t()
        *
        * @ingroup sanitization
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:129
        public getUntranslatedString(): string Gets the untranslated string value stored in this translated string.
        /**
        * Gets the untranslated string value stored in this translated string.
        *
        * @return string
        *   The string stored in this wrapper.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:145
        public getOption($name): mixed Gets a specific option from this translated string.
        /**
        * Gets a specific option from this translated string.
        *
        * @param string $name
        *   Option name.
        *
        * @return mixed
        *   The value of this option or empty string of option is not set.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:158
        public getOptions(): mixed[] Gets all options from this translated string.
        /**
        * Gets all options from this translated string.
        *
        * @return mixed[]
        *   The array of options.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:168
        public getArguments(): mixed[] Gets all arguments from this translated string.
        /**
        * Gets all arguments from this translated string.
        *
        * @return mixed[]
        *   The array of arguments.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:178
        public render(): string Renders the object as a string.
        /**
        * Renders the object as a string.
        *
        * @return string
        *   The translated string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:188
        public __sleep() Magic __sleep() method to avoid serializing the string translator.
        /**
        * Magic __sleep() method to avoid serializing the string translator.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:203
        public count(): int Returns the string length.
        /**
        * Returns the string length.
        *
        * @return int
        *   The length of the string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:228
        public jsonSerialize(): string Returns a representation of the object for use in JSON serialization.
        /**
        * Returns a representation of the object for use in JSON serialization.
        *
        * @return string
        *   The safe string content.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:120
        protected _die() For test purposes, wrap die() in an overridable method.
        /**
        * For test purposes, wrap die() in an overridable method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:31
        protected getStringTranslation(): \Drupal\Core\StringTranslation\TranslationInterface Gets the string translation service.
        /**
        * Gets the string translation service.
        *
        * @return \Drupal\Core\StringTranslation\TranslationInterface
        *   The string translation service.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:213
        protected static placeholderFormat($string, array $args): string Replaces placeholders in a string with values.
        /**
        * Replaces placeholders in a string with values.
        *
        * @param string $string
        *   A string containing placeholders. The string itself is expected to be
        *   safe and correct HTML. Any unsafe content must be in $args and
        *   inserted via placeholders.
        * @param array $args
        *   An associative array of replacements. Each array key should be the same
        *   as a placeholder in $string. The corresponding value should be a string
        *   or an object that implements \Drupal\Component\Render\MarkupInterface.
        *   Null args[] values are deprecated in Drupal 9.5 and will fail in
        *   Drupal 11.0. The value replaces the placeholder in $string. Sanitization
        *   and formatting will be done before replacement. The type of sanitization
        *   and formatting depends on the first character of the key:
        *   - @variable: When the placeholder replacement value is:
        *     - A string, the replaced value in the returned string will be sanitized
        *       using \Drupal\Component\Utility\Html::escape().
        *     - A MarkupInterface object, the replaced value in the returned string
        *       will not be sanitized.
        *     - A MarkupInterface object cast to a string, the replaced value in the
        *       returned string be forcibly sanitized using
        *       \Drupal\Component\Utility\Html::escape().
        *       @code
        *         $this->placeholderFormat('This will force HTML-escaping of the replacement value: @text', ['@text' => (string) $safe_string_interface_object));
        *       @endcode
        *     Use this placeholder as the default choice for anything displayed on
        *     the site, but not within HTML attributes, JavaScript, or CSS. Doing so
        *     is a security risk.
        *   - %variable: Use when the replacement value is to be wrapped in <em>
        *     tags.
        *     A call like:
        *     @code
        *       $string = "%output_text";
        *       $arguments = ['%output_text' => 'text output here.'];
        *       $this->placeholderFormat($string, $arguments);
        *     @endcode
        *     makes the following HTML code:
        *     @code
        *       <em class="placeholder">text output here.</em>
        *     @endcode
        *     As with @variable, do not use this within HTML attributes, JavaScript,
        *     or CSS. Doing so is a security risk.
        *   - :variable: Return value is escaped with
        *     \Drupal\Component\Utility\Html::escape() and filtered for dangerous
        *     protocols using UrlHelper::stripDangerousProtocols(). Use this when
        *     using the "href" attribute, ensuring the attribute value is always
        *     wrapped in quotes:
        *     @code
        *     // Secure (with quotes):
        *     $this->placeholderFormat('<a href=":url">@variable</a>', [':url' => $url, '@variable' => $variable]);
        *     // Insecure (without quotes):
        *     $this->placeholderFormat('<a href=:url>@variable</a>', [':url' => $url, '@variable' => $variable]);
        *     @endcode
        *     When ":variable" comes from arbitrary user input, the result is secure,
        *     but not guaranteed to be a valid URL (which means the resulting output
        *     could fail HTML validation). To guarantee a valid URL, use
        *     Url::fromUri($user_input)->toString() (which either throws an exception
        *     or returns a well-formed URL) before passing the result into a
        *     ":variable" placeholder.
        *
        * @return string
        *   A formatted HTML string with the placeholders replaced.
        *
        * @ingroup sanitization
        *
        * @see \Drupal\Core\StringTranslation\TranslatableMarkup
        * @see \Drupal\Core\StringTranslation\PluralTranslatableMarkup
        * @see \Drupal\Component\Utility\Html::escape()
        * @see \Drupal\Component\Utility\UrlHelper::stripDangerousProtocols()
        * @see \Drupal\Core\Url::fromUri()
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:196
        protected static placeholderEscape($value): string Escapes a placeholder replacement value if needed.
        /**
        * Escapes a placeholder replacement value if needed.
        *
        * @param string|\Drupal\Component\Render\MarkupInterface $value
        *   A placeholder replacement value.
        *
        * @return string
        *   The properly escaped replacement value.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:269
      revisionable => boolean true
      translatable => boolean true
      default_value => array (1)
      0 => array (1)
      value => boolean true
      display => array (1)
      form => array (2)
      options => array (3)
      type => string (16) "boolean_checkbox"
      settings => array (1) Depth Limit
      weight => integer 120
      configurable => boolean true
      provider => string (4) "node"
      field_name => string (6) "status"
      entity_type => string (4) "node"
      bundle => null
      protected typedDataManager -> null
      protected itemDefinition -> Drupal\Core\Field\TypedData\FieldItemDataDefinition (3)
      • Properties (3)
      • Available methods (41)
      • protected definition -> array (2)
        type => string (18) "field_item:boolean"
        settings => array (2)
        on_label => Drupal\Core\StringTranslation\TranslatableMarkup (5)
        • Properties (5)
        • Available methods (14)
        • protected string -> string (2) "On"
          protected arguments -> array (0)
          protected translatedMarkup -> null
          protected options -> array (0)
          protected stringTranslation -> null
        • public __toString(): string Implements the magic __toString() method.
          /**
          * Implements the magic __toString() method.
          */
          
          Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:13
          public __construct($string, array $arguments = array(), array $options = array(), ?Drupal\Core\StringTranslation\TranslationInterface $string_translation = null) Constructs a new class instance.
          /**
          * Constructs a new class instance.
          *
          * When possible, use the
          * \Drupal\Core\StringTranslation\StringTranslationTrait $this->t(). Otherwise
          * create a new \Drupal\Core\StringTranslation\TranslatableMarkup object
          * directly.
          *
          * Calling the trait's t() method or instantiating a new TranslatableMarkup
          * object serves two purposes:
          * - At run-time it translates user-visible text into the appropriate
          *   language.
          * - Static analyzers detect calls to t() and new TranslatableMarkup, and add
          *   the first argument (the string to be translated) to the database of
          *   strings that need translation. These strings are expected to be in
          *   English, so the first argument should always be in English.
          * To allow the site to be localized, it is important that all human-readable
          * text that will be displayed on the site or sent to a user is made available
          * in one of the ways supported by the
          * @link https://www.drupal.org/node/322729 Localization API @endlink.
          * See the @link https://www.drupal.org/node/322729 Localization API @endlink
          * pages for more information, including recommendations on how to break up or
          * not break up strings for translation.
          *
          * @section sec_translating_vars Translating Variables
          * $string should always be an English literal string.
          *
          * $string should never contain a variable, such as:
          * @code
          * new TranslatableMarkup($text)
          * @endcode
          * There are several reasons for this:
          * - Using a variable for $string that is user input is a security risk.
          * - Using a variable for $string that has even guaranteed safe text (for
          *   example, user interface text provided literally in code), will not be
          *   picked up by the localization static text processor. (The parameter could
          *   be a variable if the entire string in $text has been passed into t() or
          *   new TranslatableMarkup() elsewhere as the first argument, but that
          *   strategy is not recommended.)
          *
          * It is especially important never to call new TranslatableMarkup($user_text)
          * or t($user_text) where $user_text is some text that a user entered -- doing
          * that can lead to cross-site scripting and other security problems. However,
          * you can use variable substitution in your string, to put variable text such
          * as user names or link URLs into translated text. Variable substitution
          * looks like this:
          * @code
          * new TranslatableMarkup("@name's blog", array('@name' => $account->getDisplayName()));
          * @endcode
          * Basically, you can put placeholders like @name into your string, and the
          * method will substitute the sanitized values at translation time. (See the
          * Localization API pages referenced above and the documentation of
          * \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
          * for details about how to safely and correctly define variables in your
          * string.) Translators can then rearrange the string as necessary for the
          * language (e.g., in Spanish, it might be "blog de @name").
          *
          * @param string $string
          *   A string containing the English text to translate.
          * @param array $arguments
          *   (optional) An associative array of replacements to make after
          *   translation. Based on the first character of the key, the value is
          *   escaped and/or themed. See
          *   \Drupal\Component\Render\FormattableMarkup::placeholderFormat() for
          *   details.
          * @param array $options
          *   (optional) An associative array of additional options, with the following
          *   elements:
          *   - 'langcode' (defaults to the current language): A language code, to
          *     translate to a language other than what is used to display the page.
          *   - 'context' (defaults to the empty context): The context the source
          *     string belongs to.
          * @param \Drupal\Core\StringTranslation\TranslationInterface $string_translation
          *   (optional) The string translation service.
          *
          * @throws \InvalidArgumentException
          *   Exception thrown when $string is not a string.
          *
          * @see \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
          * @see \Drupal\Core\StringTranslation\StringTranslationTrait::t()
          *
          * @ingroup sanitization
          */
          
          Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:129
          public getUntranslatedString(): string Gets the untranslated string value stored in this translated string.
          /**
          * Gets the untranslated string value stored in this translated string.
          *
          * @return string
          *   The string stored in this wrapper.
          */
          
          Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:145
          public getOption($name): mixed Gets a specific option from this translated string.
          /**
          * Gets a specific option from this translated string.
          *
          * @param string $name
          *   Option name.
          *
          * @return mixed
          *   The value of this option or empty string of option is not set.
          */
          
          Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:158
          public getOptions(): mixed[] Gets all options from this translated string.
          /**
          * Gets all options from this translated string.
          *
          * @return mixed[]
          *   The array of options.
          */
          
          Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:168
          public getArguments(): mixed[] Gets all arguments from this translated string.
          /**
          * Gets all arguments from this translated string.
          *
          * @return mixed[]
          *   The array of arguments.
          */
          
          Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:178
          public render(): string Renders the object as a string.
          /**
          * Renders the object as a string.
          *
          * @return string
          *   The translated string.
          */
          
          Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:188
          public __sleep() Magic __sleep() method to avoid serializing the string translator.
          /**
          * Magic __sleep() method to avoid serializing the string translator.
          */
          
          Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:203
          public count(): int Returns the string length.
          /**
          * Returns the string length.
          *
          * @return int
          *   The length of the string.
          */
          
          Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:228
          public jsonSerialize(): string Returns a representation of the object for use in JSON serialization.
          /**
          * Returns a representation of the object for use in JSON serialization.
          *
          * @return string
          *   The safe string content.
          */
          
          Inherited from Drupal\Component\Render\FormattableMarkup
          Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:120
          protected _die() For test purposes, wrap die() in an overridable method.
          /**
          * For test purposes, wrap die() in an overridable method.
          */
          
          Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:31
          protected getStringTranslation(): \Drupal\Core\StringTranslation\TranslationInterface Gets the string translation service.
          /**
          * Gets the string translation service.
          *
          * @return \Drupal\Core\StringTranslation\TranslationInterface
          *   The string translation service.
          */
          
          Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:213
          protected static placeholderFormat($string, array $args): string Replaces placeholders in a string with values.
          /**
          * Replaces placeholders in a string with values.
          *
          * @param string $string
          *   A string containing placeholders. The string itself is expected to be
          *   safe and correct HTML. Any unsafe content must be in $args and
          *   inserted via placeholders.
          * @param array $args
          *   An associative array of replacements. Each array key should be the same
          *   as a placeholder in $string. The corresponding value should be a string
          *   or an object that implements \Drupal\Component\Render\MarkupInterface.
          *   Null args[] values are deprecated in Drupal 9.5 and will fail in
          *   Drupal 11.0. The value replaces the placeholder in $string. Sanitization
          *   and formatting will be done before replacement. The type of sanitization
          *   and formatting depends on the first character of the key:
          *   - @variable: When the placeholder replacement value is:
          *     - A string, the replaced value in the returned string will be sanitized
          *       using \Drupal\Component\Utility\Html::escape().
          *     - A MarkupInterface object, the replaced value in the returned string
          *       will not be sanitized.
          *     - A MarkupInterface object cast to a string, the replaced value in the
          *       returned string be forcibly sanitized using
          *       \Drupal\Component\Utility\Html::escape().
          *       @code
          *         $this->placeholderFormat('This will force HTML-escaping of the replacement value: @text', ['@text' => (string) $safe_string_interface_object));
          *       @endcode
          *     Use this placeholder as the default choice for anything displayed on
          *     the site, but not within HTML attributes, JavaScript, or CSS. Doing so
          *     is a security risk.
          *   - %variable: Use when the replacement value is to be wrapped in <em>
          *     tags.
          *     A call like:
          *     @code
          *       $string = "%output_text";
          *       $arguments = ['%output_text' => 'text output here.'];
          *       $this->placeholderFormat($string, $arguments);
          *     @endcode
          *     makes the following HTML code:
          *     @code
          *       <em class="placeholder">text output here.</em>
          *     @endcode
          *     As with @variable, do not use this within HTML attributes, JavaScript,
          *     or CSS. Doing so is a security risk.
          *   - :variable: Return value is escaped with
          *     \Drupal\Component\Utility\Html::escape() and filtered for dangerous
          *     protocols using UrlHelper::stripDangerousProtocols(). Use this when
          *     using the "href" attribute, ensuring the attribute value is always
          *     wrapped in quotes:
          *     @code
          *     // Secure (with quotes):
          *     $this->placeholderFormat('<a href=":url">@variable</a>', [':url' => $url, '@variable' => $variable]);
          *     // Insecure (without quotes):
          *     $this->placeholderFormat('<a href=:url>@variable</a>', [':url' => $url, '@variable' => $variable]);
          *     @endcode
          *     When ":variable" comes from arbitrary user input, the result is secure,
          *     but not guaranteed to be a valid URL (which means the resulting output
          *     could fail HTML validation). To guarantee a valid URL, use
          *     Url::fromUri($user_input)->toString() (which either throws an exception
          *     or returns a well-formed URL) before passing the result into a
          *     ":variable" placeholder.
          *
          * @return string
          *   A formatted HTML string with the placeholders replaced.
          *
          * @ingroup sanitization
          *
          * @see \Drupal\Core\StringTranslation\TranslatableMarkup
          * @see \Drupal\Core\StringTranslation\PluralTranslatableMarkup
          * @see \Drupal\Component\Utility\Html::escape()
          * @see \Drupal\Component\Utility\UrlHelper::stripDangerousProtocols()
          * @see \Drupal\Core\Url::fromUri()
          */
          
          Inherited from Drupal\Component\Render\FormattableMarkup
          Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:196
          protected static placeholderEscape($value): string Escapes a placeholder replacement value if needed.
          /**
          * Escapes a placeholder replacement value if needed.
          *
          * @param string|\Drupal\Component\Render\MarkupInterface $value
          *   A placeholder replacement value.
          *
          * @return string
          *   The properly escaped replacement value.
          */
          
          Inherited from Drupal\Component\Render\FormattableMarkup
          Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:269
        off_label => Drupal\Core\StringTranslation\TranslatableMarkup (5)
        • Properties (5)
        • Available methods (14)
        • protected string -> string (3) "Off"
          protected arguments -> array (0)
          protected translatedMarkup -> null
          protected options -> array (0)
          protected stringTranslation -> null
        • public __toString(): string Implements the magic __toString() method.
          /**
          * Implements the magic __toString() method.
          */
          
          Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:13
          public __construct($string, array $arguments = array(), array $options = array(), ?Drupal\Core\StringTranslation\TranslationInterface $string_translation = null) Constructs a new class instance.
          /**
          * Constructs a new class instance.
          *
          * When possible, use the
          * \Drupal\Core\StringTranslation\StringTranslationTrait $this->t(). Otherwise
          * create a new \Drupal\Core\StringTranslation\TranslatableMarkup object
          * directly.
          *
          * Calling the trait's t() method or instantiating a new TranslatableMarkup
          * object serves two purposes:
          * - At run-time it translates user-visible text into the appropriate
          *   language.
          * - Static analyzers detect calls to t() and new TranslatableMarkup, and add
          *   the first argument (the string to be translated) to the database of
          *   strings that need translation. These strings are expected to be in
          *   English, so the first argument should always be in English.
          * To allow the site to be localized, it is important that all human-readable
          * text that will be displayed on the site or sent to a user is made available
          * in one of the ways supported by the
          * @link https://www.drupal.org/node/322729 Localization API @endlink.
          * See the @link https://www.drupal.org/node/322729 Localization API @endlink
          * pages for more information, including recommendations on how to break up or
          * not break up strings for translation.
          *
          * @section sec_translating_vars Translating Variables
          * $string should always be an English literal string.
          *
          * $string should never contain a variable, such as:
          * @code
          * new TranslatableMarkup($text)
          * @endcode
          * There are several reasons for this:
          * - Using a variable for $string that is user input is a security risk.
          * - Using a variable for $string that has even guaranteed safe text (for
          *   example, user interface text provided literally in code), will not be
          *   picked up by the localization static text processor. (The parameter could
          *   be a variable if the entire string in $text has been passed into t() or
          *   new TranslatableMarkup() elsewhere as the first argument, but that
          *   strategy is not recommended.)
          *
          * It is especially important never to call new TranslatableMarkup($user_text)
          * or t($user_text) where $user_text is some text that a user entered -- doing
          * that can lead to cross-site scripting and other security problems. However,
          * you can use variable substitution in your string, to put variable text such
          * as user names or link URLs into translated text. Variable substitution
          * looks like this:
          * @code
          * new TranslatableMarkup("@name's blog", array('@name' => $account->getDisplayName()));
          * @endcode
          * Basically, you can put placeholders like @name into your string, and the
          * method will substitute the sanitized values at translation time. (See the
          * Localization API pages referenced above and the documentation of
          * \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
          * for details about how to safely and correctly define variables in your
          * string.) Translators can then rearrange the string as necessary for the
          * language (e.g., in Spanish, it might be "blog de @name").
          *
          * @param string $string
          *   A string containing the English text to translate.
          * @param array $arguments
          *   (optional) An associative array of replacements to make after
          *   translation. Based on the first character of the key, the value is
          *   escaped and/or themed. See
          *   \Drupal\Component\Render\FormattableMarkup::placeholderFormat() for
          *   details.
          * @param array $options
          *   (optional) An associative array of additional options, with the following
          *   elements:
          *   - 'langcode' (defaults to the current language): A language code, to
          *     translate to a language other than what is used to display the page.
          *   - 'context' (defaults to the empty context): The context the source
          *     string belongs to.
          * @param \Drupal\Core\StringTranslation\TranslationInterface $string_translation
          *   (optional) The string translation service.
          *
          * @throws \InvalidArgumentException
          *   Exception thrown when $string is not a string.
          *
          * @see \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
          * @see \Drupal\Core\StringTranslation\StringTranslationTrait::t()
          *
          * @ingroup sanitization
          */
          
          Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:129
          public getUntranslatedString(): string Gets the untranslated string value stored in this translated string.
          /**
          * Gets the untranslated string value stored in this translated string.
          *
          * @return string
          *   The string stored in this wrapper.
          */
          
          Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:145
          public getOption($name): mixed Gets a specific option from this translated string.
          /**
          * Gets a specific option from this translated string.
          *
          * @param string $name
          *   Option name.
          *
          * @return mixed
          *   The value of this option or empty string of option is not set.
          */
          
          Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:158
          public getOptions(): mixed[] Gets all options from this translated string.
          /**
          * Gets all options from this translated string.
          *
          * @return mixed[]
          *   The array of options.
          */
          
          Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:168
          public getArguments(): mixed[] Gets all arguments from this translated string.
          /**
          * Gets all arguments from this translated string.
          *
          * @return mixed[]
          *   The array of arguments.
          */
          
          Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:178
          public render(): string Renders the object as a string.
          /**
          * Renders the object as a string.
          *
          * @return string
          *   The translated string.
          */
          
          Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:188
          public __sleep() Magic __sleep() method to avoid serializing the string translator.
          /**
          * Magic __sleep() method to avoid serializing the string translator.
          */
          
          Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:203
          public count(): int Returns the string length.
          /**
          * Returns the string length.
          *
          * @return int
          *   The length of the string.
          */
          
          Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:228
          public jsonSerialize(): string Returns a representation of the object for use in JSON serialization.
          /**
          * Returns a representation of the object for use in JSON serialization.
          *
          * @return string
          *   The safe string content.
          */
          
          Inherited from Drupal\Component\Render\FormattableMarkup
          Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:120
          protected _die() For test purposes, wrap die() in an overridable method.
          /**
          * For test purposes, wrap die() in an overridable method.
          */
          
          Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:31
          protected getStringTranslation(): \Drupal\Core\StringTranslation\TranslationInterface Gets the string translation service.
          /**
          * Gets the string translation service.
          *
          * @return \Drupal\Core\StringTranslation\TranslationInterface
          *   The string translation service.
          */
          
          Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:213
          protected static placeholderFormat($string, array $args): string Replaces placeholders in a string with values.
          /**
          * Replaces placeholders in a string with values.
          *
          * @param string $string
          *   A string containing placeholders. The string itself is expected to be
          *   safe and correct HTML. Any unsafe content must be in $args and
          *   inserted via placeholders.
          * @param array $args
          *   An associative array of replacements. Each array key should be the same
          *   as a placeholder in $string. The corresponding value should be a string
          *   or an object that implements \Drupal\Component\Render\MarkupInterface.
          *   Null args[] values are deprecated in Drupal 9.5 and will fail in
          *   Drupal 11.0. The value replaces the placeholder in $string. Sanitization
          *   and formatting will be done before replacement. The type of sanitization
          *   and formatting depends on the first character of the key:
          *   - @variable: When the placeholder replacement value is:
          *     - A string, the replaced value in the returned string will be sanitized
          *       using \Drupal\Component\Utility\Html::escape().
          *     - A MarkupInterface object, the replaced value in the returned string
          *       will not be sanitized.
          *     - A MarkupInterface object cast to a string, the replaced value in the
          *       returned string be forcibly sanitized using
          *       \Drupal\Component\Utility\Html::escape().
          *       @code
          *         $this->placeholderFormat('This will force HTML-escaping of the replacement value: @text', ['@text' => (string) $safe_string_interface_object));
          *       @endcode
          *     Use this placeholder as the default choice for anything displayed on
          *     the site, but not within HTML attributes, JavaScript, or CSS. Doing so
          *     is a security risk.
          *   - %variable: Use when the replacement value is to be wrapped in <em>
          *     tags.
          *     A call like:
          *     @code
          *       $string = "%output_text";
          *       $arguments = ['%output_text' => 'text output here.'];
          *       $this->placeholderFormat($string, $arguments);
          *     @endcode
          *     makes the following HTML code:
          *     @code
          *       <em class="placeholder">text output here.</em>
          *     @endcode
          *     As with @variable, do not use this within HTML attributes, JavaScript,
          *     or CSS. Doing so is a security risk.
          *   - :variable: Return value is escaped with
          *     \Drupal\Component\Utility\Html::escape() and filtered for dangerous
          *     protocols using UrlHelper::stripDangerousProtocols(). Use this when
          *     using the "href" attribute, ensuring the attribute value is always
          *     wrapped in quotes:
          *     @code
          *     // Secure (with quotes):
          *     $this->placeholderFormat('<a href=":url">@variable</a>', [':url' => $url, '@variable' => $variable]);
          *     // Insecure (without quotes):
          *     $this->placeholderFormat('<a href=:url>@variable</a>', [':url' => $url, '@variable' => $variable]);
          *     @endcode
          *     When ":variable" comes from arbitrary user input, the result is secure,
          *     but not guaranteed to be a valid URL (which means the resulting output
          *     could fail HTML validation). To guarantee a valid URL, use
          *     Url::fromUri($user_input)->toString() (which either throws an exception
          *     or returns a well-formed URL) before passing the result into a
          *     ":variable" placeholder.
          *
          * @return string
          *   A formatted HTML string with the placeholders replaced.
          *
          * @ingroup sanitization
          *
          * @see \Drupal\Core\StringTranslation\TranslatableMarkup
          * @see \Drupal\Core\StringTranslation\PluralTranslatableMarkup
          * @see \Drupal\Component\Utility\Html::escape()
          * @see \Drupal\Component\Utility\UrlHelper::stripDangerousProtocols()
          * @see \Drupal\Core\Url::fromUri()
          */
          
          Inherited from Drupal\Component\Render\FormattableMarkup
          Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:196
          protected static placeholderEscape($value): string Escapes a placeholder replacement value if needed.
          /**
          * Escapes a placeholder replacement value if needed.
          *
          * @param string|\Drupal\Component\Render\MarkupInterface $value
          *   A placeholder replacement value.
          *
          * @return string
          *   The properly escaped replacement value.
          */
          
          Inherited from Drupal\Component\Render\FormattableMarkup
          Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:269
        protected typedDataManager -> null
        protected fieldDefinition -> Drupal\Core\Field\BaseFieldDefinition (7) Recursion
      • public getPropertyDefinition($name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:57
        public getPropertyDefinitions() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:64
        public getMainPropertyName() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:71
        public getFieldDefinition() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:78
        public setFieldDefinition($field_definition) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:85
        public setTypedDataManager(Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager): $this Sets the typed data manager.
        /**
        * Sets the typed data manager.
        *
        * @param \Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager
        *   The typed data manager.
        *
        * @return $this
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:25
        public getTypedDataManager(): \Drupal\Core\TypedData\TypedDataManagerInterface Gets the typed data manager.
        /**
        * Gets the typed data manager.
        *
        * @return \Drupal\Core\TypedData\TypedDataManagerInterface
        *   The typed data manager.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36
        public __construct(array $values = array()) Constructs a new data definition object.
        /**
        * Constructs a new data definition object.
        *
        * @param array $values
        *   (optional) If given, an array of initial values to set on the definition.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:46
        public getDataType() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:53
        public setDataType($type): static Sets the data type.
        /**
        * Sets the data type.
        *
        * @param string $type
        *   The data type to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:66
        public getLabel() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:74
        public setLabel($label): static Sets the human-readable label.
        /**
        * Sets the human-readable label.
        *
        * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $label
        *   The label to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87
        public getDescription() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:95
        public setDescription($description): static Sets the human-readable description.
        /**
        * Sets the human-readable description.
        *
        * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $description
        *   The description to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108
        public isList() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116
        public isReadOnly() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:123
        public setReadOnly($read_only): static Sets whether the data is read-only.
        /**
        * Sets whether the data is read-only.
        *
        * @param bool $read_only
        *   Whether the data is read-only.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140
        public isComputed() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:148
        public setComputed($computed): static Sets whether the data is computed.
        /**
        * Sets whether the data is computed.
        *
        * @param bool $computed
        *   Whether the data is computed.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161
        public isRequired() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:169
        public setRequired($required): static Sets whether the data is required.
        /**
        * Sets whether the data is required.
        *
        * @param bool $required
        *   Whether the data is required.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:182
        public getClass() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:190
        public setClass($class): static Sets the class used for creating the typed data object.
        /**
        * Sets the class used for creating the typed data object.
        *
        * @param string|null $class
        *   The class to use.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209
        public getSettings() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:217
        public setSettings(array $settings): static Sets the array of settings, as required by the used class.
        /**
        * Sets the array of settings, as required by the used class.
        *
        * @param array $settings
        *   The array of settings.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:230
        public getSetting($setting_name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:238
        public setSetting($setting_name, $value): static Sets a definition setting.
        /**
        * Sets a definition setting.
        *
        * @param string $setting_name
        *   The definition setting to set.
        * @param mixed $value
        *   The value to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:253
        public getConstraints() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261
        public getConstraint($constraint_name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:270
        public setConstraints(array $constraints): $this Sets an array of validation constraints.
        /**
        * Sets an array of validation constraints.
        *
        * @param array $constraints
        *   An array of validation constraint definitions, keyed by constraint name.
        *   Each constraint definition can be used for instantiating
        *   \Symfony\Component\Validator\Constraint objects.
        *
        * @return $this
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:285
        public addConstraint($constraint_name, $options = null) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:293
        public offsetExists($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:305
        public & offsetGet($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318
        public offsetSet($offset, $value) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:332
        public offsetUnset($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:343
        public toArray(): array Returns all definition values as array.
        /**
        * Returns all definition values as array.
        *
        * @return array
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:352
        public __sleep() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:359
        public isInternal() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:369
        public setInternal($internal): $this Sets the whether the data value should be internal.
        /**
        * Sets the whether the data value should be internal.
        *
        * @param bool $internal
        *   Whether the data value should be internal.
        *
        * @return $this
        *
        * @see \Drupal\Core\TypedData\DataDefinitionInterface::isInternal
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:387
        public static createFromDataType($data_type) {@inheritdoc}
        \Drupal\Core\Field\TypedData\FieldItemDataDefinition::createFromDataType($data_type)
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:28
        public static create($field_definition): static Creates a new field item definition.
        \Drupal\Core\Field\TypedData\FieldItemDataDefinition::create($field_definition)
        /**
        * Creates a new field item definition.
        *
        * @param \Drupal\Core\Field\FieldDefinitionInterface $field_definition
        *   The field definition the item definition belongs to.
        *
        * @return static
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:47
      protected type -> string (7) "boolean"
      protected propertyDefinitions -> null
      protected schema -> null
      protected indexes -> array (0)
    • public getCacheContexts() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:15
      public getCacheTags() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:22
      public getCacheMaxAge() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:29
      public getName() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:110
      public setName($name): static Sets the field name.
      /**
      * Sets the field name.
      *
      * @param string $name
      *   The field name to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:123
      public getType() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:131
      public getSettings() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:138
      public setSettings(array $settings) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * Note that the method does not unset existing settings not specified in the
      * incoming $settings array.
      *
      * For example:
      * @code
      *   // Given these are the default settings.
      *   $field_definition->getSettings() === [
      *     'fruit' => 'apple',
      *     'season' => 'summer',
      *   ];
      *   // Change only the 'fruit' setting.
      *   $field_definition->setSettings(['fruit' => 'banana']);
      *   // The 'season' setting persists unchanged.
      *   $field_definition->getSettings() === [
      *     'fruit' => 'banana',
      *     'season' => 'summer',
      *   ];
      * @endcode
      *
      * For clarity, it is preferred to use setSetting() if not all available
      * settings are supplied.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:167
      public getSetting($setting_name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:179
      public setSetting($setting_name, $value) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:186
      public getProvider() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:194
      public setProvider($provider): $this Sets the name of the provider of this field.
      /**
      * Sets the name of the provider of this field.
      *
      * @param string $provider
      *   The provider name to set.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:206
      public isTranslatable() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:214
      public setTranslatable($translatable): $this Sets whether the field is translatable.
      /**
      * Sets whether the field is translatable.
      *
      * @param bool $translatable
      *   Whether the field is translatable.
      *
      * @return $this
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:227
      public isRevisionable() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:235
      public setRevisionable($revisionable): $this Sets whether the field is revisionable.
      /**
      * Sets whether the field is revisionable.
      *
      * @param bool $revisionable
      *   Whether the field is revisionable.
      *
      * @return $this
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:250
      public getCardinality() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:258
      public setCardinality($cardinality): $this Sets the maximum number of items allowed for the field.
      /**
      * Sets the maximum number of items allowed for the field.
      *
      * Possible values are positive integers or
      * FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED.
      *
      * Note that if the entity type that this base field is attached to is
      * revisionable and the field has a cardinality higher than 1, the field is
      * considered revisionable by default.
      *
      * @param int $cardinality
      *   The field cardinality.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:278
      public isMultiple() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:286
      public setPropertyConstraints($name, array $constraints): static Sets constraints for a given field item property.
      /**
      * Sets constraints for a given field item property.
      *
      * Note: this overwrites any existing property constraints. If you need to
      * add to the existing constraints, use
      * \Drupal\Core\Field\BaseFieldDefinition::addPropertyConstraints()
      *
      * @param string $name
      *   The name of the property to set constraints for.
      * @param array $constraints
      *   The constraints to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:306
      public addPropertyConstraints($name, array $constraints): static Adds constraints for a given field item property.
      /**
      * Adds constraints for a given field item property.
      *
      * Adds a constraint to a property of a base field item. e.g.
      * @code
      * // Limit the field item's value property to the range 0 through 10.
      * // e.g. $node->size->value.
      * $field->addPropertyConstraints('value', [
      *   'Range' => [
      *     'min' => 0,
      *     'max' => 10,
      *   ]
      * ]);
      * @endcode
      *
      * If you want to add a validation constraint that applies to the
      * \Drupal\Core\Field\FieldItemList, use BaseFieldDefinition::addConstraint()
      * instead.
      *
      * Note: passing a new set of options for an existing property constraint will
      * overwrite with the new options.
      *
      * @param string $name
      *   The name of the property to set constraints for.
      * @param array $constraints
      *   The constraints to set.
      *
      * @return static
      *   The object itself for chaining.
      *
      * @see \Drupal\Core\Field\BaseFieldDefinition::addConstraint()
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:345
      public setDisplayOptions($display_context, array $options): static Sets the display options for the field in forms or rendered entities.
      /**
      * Sets the display options for the field in forms or rendered entities.
      *
      * This enables generic rendering of the field with widgets / formatters,
      * including automated support for "In place editing", and with optional
      * configurability in the "Manage display" / "Manage form display" UI screens.
      *
      * Unless this method is called, the field remains invisible (or requires
      * ad-hoc rendering logic).
      *
      * @param string $display_context
      *   The display context. Either 'view' or 'form'.
      * @param array $options
      *   An array of display options. Refer to
      *   \Drupal\Core\Field\FieldDefinitionInterface::getDisplayOptions() for
      *   a list of supported keys. The options should include at least a 'weight',
      *   or specify 'region' = 'hidden'. The 'default_widget' /
      *   'default_formatter' for the field type will be used if no 'type' is
      *   specified.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:381
      public setDisplayConfigurable($display_context, $configurable): static Sets whether the display for the field can be configured.
      /**
      * Sets whether the display for the field can be configured.
      *
      * @param string $display_context
      *   The display context. Either 'view' or 'form'.
      * @param bool $configurable
      *   Whether the display options can be configured (e.g., via the "Manage
      *   display" / "Manage form display" UI screens). If TRUE, the options
      *   specified via getDisplayOptions() act as defaults.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:399
      public getDisplayOptions($display_context) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:411
      public isDisplayConfigurable($display_context) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:418
      public getDefaultValueLiteral() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:425
      public getDefaultValueCallback() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:432
      public getDefaultValue(Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:439
      public setDefaultValue($value) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:456
      public setDefaultValueCallback($callback) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:476
      public getInitialValue(): array Returns the initial value for the field.
      /**
      * Returns the initial value for the field.
      *
      * @return array
      *   The initial value for the field, as a numerically indexed array of items,
      *   each item being a property/value array (array() for no default value).
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:491
      public setInitialValue($value): $this Sets an initial value for the field.
      /**
      * Sets an initial value for the field.
      *
      * @param mixed $value
      *   The initial value for the field. This can be either:
      *   - a literal, in which case it will be assigned to the first property of
      *     the first item;
      *   - a numerically indexed array of items, each item being a property/value
      *     array;
      *   - a non-numerically indexed array, in which case the array is assumed to
      *     be a property/value array and used as the first item;
      *   - an empty array for no initial value.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:510
      public getInitialValueFromField(): string|null Returns the name of the field that will be used for getting initial values.
      /**
      * Returns the name of the field that will be used for getting initial values.
      *
      * @return string|null
      *   The field name.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:527
      public setInitialValueFromField($field_name, $default_value = null): $this Sets a field that will be used for getting initial values.
      /**
      * Sets a field that will be used for getting initial values.
      *
      * @param string $field_name
      *   The name of the field that will be used for getting initial values.
      * @param mixed $default_value
      *   (optional) The default value for the field, in case the inherited value
      *   is NULL. This can be either:
      *   - a literal, in which case it will be assigned to the first property of
      *     the first item;
      *   - a numerically indexed array of items, each item being a property/value
      *     array;
      *   - a non-numerically indexed array, in which case the array is assumed to
      *     be a property/value array and used as the first item;
      *   - an empty array for no initial value.
      *   If the field being added is required or an entity key, it is recommended
      *   to provide a default value.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:551
      public getOptionsProvider($property_name, Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:560
      public getPropertyDefinition($name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:575
      public getPropertyDefinitions() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:587
      public getPropertyNames() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:598
      public getMainPropertyName() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:605
      public __sleep() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:613
      public getTargetEntityTypeId() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:623
      public setTargetEntityTypeId($entity_type_id): $this Sets the ID of the type of the entity this field is attached to.
      /**
      * Sets the ID of the type of the entity this field is attached to.
      *
      * @param string $entity_type_id
      *   The name of the target entity type to set.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:635
      public getTargetBundle() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:643
      public setTargetBundle($bundle): $this Sets the bundle this field is defined for.
      /**
      * Sets the bundle this field is defined for.
      *
      * @param string|null $bundle
      *   The bundle, or NULL if the field is not bundle-specific.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:655
      public getSchema() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:663
      public getColumns() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:690
      public hasCustomStorage() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:698
      public isBaseField() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:705
      public setCustomStorage($custom_storage): $this Sets the storage behavior for this field.
      /**
      * Sets the storage behavior for this field.
      *
      * @param bool $custom_storage
      *   Pass FALSE if the storage takes care of storing the field,
      *   TRUE otherwise.
      *
      * @return $this
      *
      * @throws \LogicException
      *   Thrown if custom storage is to be set to FALSE for a computed field.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:721
      public getFieldStorageDefinition() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:732
      public getUniqueStorageIdentifier() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:739
      public getUniqueIdentifier() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:746
      public isDeleted() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:759
      public setDeleted($deleted): $this Sets whether the field storage is deleted.
      /**
      * Sets whether the field storage is deleted.
      *
      * @param bool $deleted
      *   Whether the field storage is deleted.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:771
      public getConfig($bundle) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:779
      public isStorageRequired() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:790
      public setStorageRequired($required): static Sets whether the field storage is required.
      /**
      * Sets whether the field storage is required.
      *
      * @param bool $required
      *   Whether the field storage is required.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:808
      public __clone() Magic method: Implements a deep clone.
      /**
      * Magic method: Implements a deep clone.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:816
      public isInternal() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:833
      public __construct(array $values = array(), ?Drupal\Core\TypedData\DataDefinitionInterface $item_definition = null) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:50
      public getDataType() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:58
      public setDataType($type) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:65
      public getClass() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:74
      public getItemDefinition() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:92
      public setItemDefinition(Drupal\Core\TypedData\DataDefinitionInterface $definition): $this Sets the item definition.
      /**
      * Sets the item definition.
      *
      * @param \Drupal\Core\TypedData\DataDefinitionInterface $definition
      *   A list item's data definition.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:104
      public setTypedDataManager(Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager): $this Sets the typed data manager.
      /**
      * Sets the typed data manager.
      *
      * @param \Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager
      *   The typed data manager.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:25
      public getTypedDataManager(): \Drupal\Core\TypedData\TypedDataManagerInterface Gets the typed data manager.
      /**
      * Gets the typed data manager.
      *
      * @return \Drupal\Core\TypedData\TypedDataManagerInterface
      *   The typed data manager.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36
      public getLabel() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:74
      public setLabel($label): static Sets the human-readable label.
      /**
      * Sets the human-readable label.
      *
      * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $label
      *   The label to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87
      public getDescription() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:95
      public setDescription($description): static Sets the human-readable description.
      /**
      * Sets the human-readable description.
      *
      * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $description
      *   The description to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108
      public isList() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116
      public isReadOnly() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:123
      public setReadOnly($read_only): static Sets whether the data is read-only.
      /**
      * Sets whether the data is read-only.
      *
      * @param bool $read_only
      *   Whether the data is read-only.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140
      public isComputed() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:148
      public setComputed($computed): static Sets whether the data is computed.
      /**
      * Sets whether the data is computed.
      *
      * @param bool $computed
      *   Whether the data is computed.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161
      public isRequired() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:169
      public setRequired($required): static Sets whether the data is required.
      /**
      * Sets whether the data is required.
      *
      * @param bool $required
      *   Whether the data is required.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:182
      public setClass($class): static Sets the class used for creating the typed data object.
      /**
      * Sets the class used for creating the typed data object.
      *
      * @param string|null $class
      *   The class to use.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209
      public getConstraints() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261
      public getConstraint($constraint_name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:270
      public setConstraints(array $constraints): $this Sets an array of validation constraints.
      /**
      * Sets an array of validation constraints.
      *
      * @param array $constraints
      *   An array of validation constraint definitions, keyed by constraint name.
      *   Each constraint definition can be used for instantiating
      *   \Symfony\Component\Validator\Constraint objects.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:285
      public addConstraint($constraint_name, $options = null) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:293
      public offsetExists($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:305
      public & offsetGet($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318
      public offsetSet($offset, $value) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:332
      public offsetUnset($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:343
      public toArray(): array Returns all definition values as array.
      /**
      * Returns all definition values as array.
      *
      * @return array
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:352
      public setInternal($internal): $this Sets the whether the data value should be internal.
      /**
      * Sets the whether the data value should be internal.
      *
      * @param bool $internal
      *   Whether the data value should be internal.
      *
      * @return $this
      *
      * @see \Drupal\Core\TypedData\DataDefinitionInterface::isInternal
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:387
      public static create($type): static Creates a new field definition.
      \Drupal\Core\Field\BaseFieldDefinition::create($type)
      /**
      * Creates a new field definition.
      *
      * @param string $type
      *   The type of the field.
      *
      * @return static
      *   A new field definition object.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:57
      public static createFromFieldStorageDefinition(Drupal\Core\Field\FieldStorageDefinitionInterface $definition): $this Creates a new field definition based upon a field storage definition.
      \Drupal\Core\Field\BaseFieldDefinition::createFromFieldStorageDefinition(Drupal\Core\Field\FieldStorageDefinitionInterface $definition)
      /**
      * Creates a new field definition based upon a field storage definition.
      *
      * In cases where one needs a field storage definitions to act like full
      * field definitions, this creates a new field definition based upon the
      * (limited) information available. That way it is possible to use the field
      * definition in places where a full field definition is required; e.g., with
      * widgets or formatters.
      *
      * @param \Drupal\Core\Field\FieldStorageDefinitionInterface $definition
      *   The field storage definition to base the new field definition upon.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:83
      public static createFromItemType($item_type) {@inheritdoc}
      \Drupal\Core\Field\BaseFieldDefinition::createFromItemType($item_type)
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:101
      public static createFromDataType($type) {@inheritdoc}
      \Drupal\Core\TypedData\ListDataDefinition::createFromDataType($type)
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:33
      protected static normalizeValue(&$value, $main_property_name): array Ensure a field value is transformed into a format keyed by delta.
      /**
      * Ensure a field value is transformed into a format keyed by delta.
      *
      * @param mixed $value
      *   The raw field value to normalize.
      * @param string $main_property_name
      *   The main field property name.
      *
      * @return array
      *   A field value normalized into a format keyed by delta.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/FieldInputValueNormalizerTrait.php:26
    • const CARDINALITY_UNLIMITED :: integer -1
      \Drupal\Core\Field\BaseFieldDefinition::CARDINALITY_UNLIMITED
    uid => Drupal\Core\Field\BaseFieldDefinition (7)
    • Properties (7)
    • Available methods (94)
    • Static class properties
    • protected definition -> array (10)
      label => Drupal\Core\StringTranslation\TranslatableMarkup (5)
      • Properties (5)
      • Available methods (14)
      • protected string -> string (11) "Authored by"
        protected arguments -> array (0)
        protected translatedMarkup -> null
        protected options -> array (0)
        protected stringTranslation -> null
      • public __toString(): string Implements the magic __toString() method.
        /**
        * Implements the magic __toString() method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:13
        public __construct($string, array $arguments = array(), array $options = array(), ?Drupal\Core\StringTranslation\TranslationInterface $string_translation = null) Constructs a new class instance.
        /**
        * Constructs a new class instance.
        *
        * When possible, use the
        * \Drupal\Core\StringTranslation\StringTranslationTrait $this->t(). Otherwise
        * create a new \Drupal\Core\StringTranslation\TranslatableMarkup object
        * directly.
        *
        * Calling the trait's t() method or instantiating a new TranslatableMarkup
        * object serves two purposes:
        * - At run-time it translates user-visible text into the appropriate
        *   language.
        * - Static analyzers detect calls to t() and new TranslatableMarkup, and add
        *   the first argument (the string to be translated) to the database of
        *   strings that need translation. These strings are expected to be in
        *   English, so the first argument should always be in English.
        * To allow the site to be localized, it is important that all human-readable
        * text that will be displayed on the site or sent to a user is made available
        * in one of the ways supported by the
        * @link https://www.drupal.org/node/322729 Localization API @endlink.
        * See the @link https://www.drupal.org/node/322729 Localization API @endlink
        * pages for more information, including recommendations on how to break up or
        * not break up strings for translation.
        *
        * @section sec_translating_vars Translating Variables
        * $string should always be an English literal string.
        *
        * $string should never contain a variable, such as:
        * @code
        * new TranslatableMarkup($text)
        * @endcode
        * There are several reasons for this:
        * - Using a variable for $string that is user input is a security risk.
        * - Using a variable for $string that has even guaranteed safe text (for
        *   example, user interface text provided literally in code), will not be
        *   picked up by the localization static text processor. (The parameter could
        *   be a variable if the entire string in $text has been passed into t() or
        *   new TranslatableMarkup() elsewhere as the first argument, but that
        *   strategy is not recommended.)
        *
        * It is especially important never to call new TranslatableMarkup($user_text)
        * or t($user_text) where $user_text is some text that a user entered -- doing
        * that can lead to cross-site scripting and other security problems. However,
        * you can use variable substitution in your string, to put variable text such
        * as user names or link URLs into translated text. Variable substitution
        * looks like this:
        * @code
        * new TranslatableMarkup("@name's blog", array('@name' => $account->getDisplayName()));
        * @endcode
        * Basically, you can put placeholders like @name into your string, and the
        * method will substitute the sanitized values at translation time. (See the
        * Localization API pages referenced above and the documentation of
        * \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * for details about how to safely and correctly define variables in your
        * string.) Translators can then rearrange the string as necessary for the
        * language (e.g., in Spanish, it might be "blog de @name").
        *
        * @param string $string
        *   A string containing the English text to translate.
        * @param array $arguments
        *   (optional) An associative array of replacements to make after
        *   translation. Based on the first character of the key, the value is
        *   escaped and/or themed. See
        *   \Drupal\Component\Render\FormattableMarkup::placeholderFormat() for
        *   details.
        * @param array $options
        *   (optional) An associative array of additional options, with the following
        *   elements:
        *   - 'langcode' (defaults to the current language): A language code, to
        *     translate to a language other than what is used to display the page.
        *   - 'context' (defaults to the empty context): The context the source
        *     string belongs to.
        * @param \Drupal\Core\StringTranslation\TranslationInterface $string_translation
        *   (optional) The string translation service.
        *
        * @throws \InvalidArgumentException
        *   Exception thrown when $string is not a string.
        *
        * @see \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * @see \Drupal\Core\StringTranslation\StringTranslationTrait::t()
        *
        * @ingroup sanitization
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:129
        public getUntranslatedString(): string Gets the untranslated string value stored in this translated string.
        /**
        * Gets the untranslated string value stored in this translated string.
        *
        * @return string
        *   The string stored in this wrapper.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:145
        public getOption($name): mixed Gets a specific option from this translated string.
        /**
        * Gets a specific option from this translated string.
        *
        * @param string $name
        *   Option name.
        *
        * @return mixed
        *   The value of this option or empty string of option is not set.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:158
        public getOptions(): mixed[] Gets all options from this translated string.
        /**
        * Gets all options from this translated string.
        *
        * @return mixed[]
        *   The array of options.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:168
        public getArguments(): mixed[] Gets all arguments from this translated string.
        /**
        * Gets all arguments from this translated string.
        *
        * @return mixed[]
        *   The array of arguments.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:178
        public render(): string Renders the object as a string.
        /**
        * Renders the object as a string.
        *
        * @return string
        *   The translated string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:188
        public __sleep() Magic __sleep() method to avoid serializing the string translator.
        /**
        * Magic __sleep() method to avoid serializing the string translator.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:203
        public count(): int Returns the string length.
        /**
        * Returns the string length.
        *
        * @return int
        *   The length of the string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:228
        public jsonSerialize(): string Returns a representation of the object for use in JSON serialization.
        /**
        * Returns a representation of the object for use in JSON serialization.
        *
        * @return string
        *   The safe string content.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:120
        protected _die() For test purposes, wrap die() in an overridable method.
        /**
        * For test purposes, wrap die() in an overridable method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:31
        protected getStringTranslation(): \Drupal\Core\StringTranslation\TranslationInterface Gets the string translation service.
        /**
        * Gets the string translation service.
        *
        * @return \Drupal\Core\StringTranslation\TranslationInterface
        *   The string translation service.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:213
        protected static placeholderFormat($string, array $args): string Replaces placeholders in a string with values.
        /**
        * Replaces placeholders in a string with values.
        *
        * @param string $string
        *   A string containing placeholders. The string itself is expected to be
        *   safe and correct HTML. Any unsafe content must be in $args and
        *   inserted via placeholders.
        * @param array $args
        *   An associative array of replacements. Each array key should be the same
        *   as a placeholder in $string. The corresponding value should be a string
        *   or an object that implements \Drupal\Component\Render\MarkupInterface.
        *   Null args[] values are deprecated in Drupal 9.5 and will fail in
        *   Drupal 11.0. The value replaces the placeholder in $string. Sanitization
        *   and formatting will be done before replacement. The type of sanitization
        *   and formatting depends on the first character of the key:
        *   - @variable: When the placeholder replacement value is:
        *     - A string, the replaced value in the returned string will be sanitized
        *       using \Drupal\Component\Utility\Html::escape().
        *     - A MarkupInterface object, the replaced value in the returned string
        *       will not be sanitized.
        *     - A MarkupInterface object cast to a string, the replaced value in the
        *       returned string be forcibly sanitized using
        *       \Drupal\Component\Utility\Html::escape().
        *       @code
        *         $this->placeholderFormat('This will force HTML-escaping of the replacement value: @text', ['@text' => (string) $safe_string_interface_object));
        *       @endcode
        *     Use this placeholder as the default choice for anything displayed on
        *     the site, but not within HTML attributes, JavaScript, or CSS. Doing so
        *     is a security risk.
        *   - %variable: Use when the replacement value is to be wrapped in <em>
        *     tags.
        *     A call like:
        *     @code
        *       $string = "%output_text";
        *       $arguments = ['%output_text' => 'text output here.'];
        *       $this->placeholderFormat($string, $arguments);
        *     @endcode
        *     makes the following HTML code:
        *     @code
        *       <em class="placeholder">text output here.</em>
        *     @endcode
        *     As with @variable, do not use this within HTML attributes, JavaScript,
        *     or CSS. Doing so is a security risk.
        *   - :variable: Return value is escaped with
        *     \Drupal\Component\Utility\Html::escape() and filtered for dangerous
        *     protocols using UrlHelper::stripDangerousProtocols(). Use this when
        *     using the "href" attribute, ensuring the attribute value is always
        *     wrapped in quotes:
        *     @code
        *     // Secure (with quotes):
        *     $this->placeholderFormat('<a href=":url">@variable</a>', [':url' => $url, '@variable' => $variable]);
        *     // Insecure (without quotes):
        *     $this->placeholderFormat('<a href=:url>@variable</a>', [':url' => $url, '@variable' => $variable]);
        *     @endcode
        *     When ":variable" comes from arbitrary user input, the result is secure,
        *     but not guaranteed to be a valid URL (which means the resulting output
        *     could fail HTML validation). To guarantee a valid URL, use
        *     Url::fromUri($user_input)->toString() (which either throws an exception
        *     or returns a well-formed URL) before passing the result into a
        *     ":variable" placeholder.
        *
        * @return string
        *   A formatted HTML string with the placeholders replaced.
        *
        * @ingroup sanitization
        *
        * @see \Drupal\Core\StringTranslation\TranslatableMarkup
        * @see \Drupal\Core\StringTranslation\PluralTranslatableMarkup
        * @see \Drupal\Component\Utility\Html::escape()
        * @see \Drupal\Component\Utility\UrlHelper::stripDangerousProtocols()
        * @see \Drupal\Core\Url::fromUri()
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:196
        protected static placeholderEscape($value): string Escapes a placeholder replacement value if needed.
        /**
        * Escapes a placeholder replacement value if needed.
        *
        * @param string|\Drupal\Component\Render\MarkupInterface $value
        *   A placeholder replacement value.
        *
        * @return string
        *   The properly escaped replacement value.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:269
      translatable => boolean true
      default_value_callback => string (46) "Drupal\node\Entity\Node::getDefaultEntityOwner"
      description => Drupal\Core\StringTranslation\TranslatableMarkup (5)
      • Properties (5)
      • Available methods (14)
      • protected string -> string (35) "The username of the content author."
        protected arguments -> array (0)
        protected translatedMarkup -> null
        protected options -> array (0)
        protected stringTranslation -> null
      • public __toString(): string Implements the magic __toString() method.
        /**
        * Implements the magic __toString() method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:13
        public __construct($string, array $arguments = array(), array $options = array(), ?Drupal\Core\StringTranslation\TranslationInterface $string_translation = null) Constructs a new class instance.
        /**
        * Constructs a new class instance.
        *
        * When possible, use the
        * \Drupal\Core\StringTranslation\StringTranslationTrait $this->t(). Otherwise
        * create a new \Drupal\Core\StringTranslation\TranslatableMarkup object
        * directly.
        *
        * Calling the trait's t() method or instantiating a new TranslatableMarkup
        * object serves two purposes:
        * - At run-time it translates user-visible text into the appropriate
        *   language.
        * - Static analyzers detect calls to t() and new TranslatableMarkup, and add
        *   the first argument (the string to be translated) to the database of
        *   strings that need translation. These strings are expected to be in
        *   English, so the first argument should always be in English.
        * To allow the site to be localized, it is important that all human-readable
        * text that will be displayed on the site or sent to a user is made available
        * in one of the ways supported by the
        * @link https://www.drupal.org/node/322729 Localization API @endlink.
        * See the @link https://www.drupal.org/node/322729 Localization API @endlink
        * pages for more information, including recommendations on how to break up or
        * not break up strings for translation.
        *
        * @section sec_translating_vars Translating Variables
        * $string should always be an English literal string.
        *
        * $string should never contain a variable, such as:
        * @code
        * new TranslatableMarkup($text)
        * @endcode
        * There are several reasons for this:
        * - Using a variable for $string that is user input is a security risk.
        * - Using a variable for $string that has even guaranteed safe text (for
        *   example, user interface text provided literally in code), will not be
        *   picked up by the localization static text processor. (The parameter could
        *   be a variable if the entire string in $text has been passed into t() or
        *   new TranslatableMarkup() elsewhere as the first argument, but that
        *   strategy is not recommended.)
        *
        * It is especially important never to call new TranslatableMarkup($user_text)
        * or t($user_text) where $user_text is some text that a user entered -- doing
        * that can lead to cross-site scripting and other security problems. However,
        * you can use variable substitution in your string, to put variable text such
        * as user names or link URLs into translated text. Variable substitution
        * looks like this:
        * @code
        * new TranslatableMarkup("@name's blog", array('@name' => $account->getDisplayName()));
        * @endcode
        * Basically, you can put placeholders like @name into your string, and the
        * method will substitute the sanitized values at translation time. (See the
        * Localization API pages referenced above and the documentation of
        * \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * for details about how to safely and correctly define variables in your
        * string.) Translators can then rearrange the string as necessary for the
        * language (e.g., in Spanish, it might be "blog de @name").
        *
        * @param string $string
        *   A string containing the English text to translate.
        * @param array $arguments
        *   (optional) An associative array of replacements to make after
        *   translation. Based on the first character of the key, the value is
        *   escaped and/or themed. See
        *   \Drupal\Component\Render\FormattableMarkup::placeholderFormat() for
        *   details.
        * @param array $options
        *   (optional) An associative array of additional options, with the following
        *   elements:
        *   - 'langcode' (defaults to the current language): A language code, to
        *     translate to a language other than what is used to display the page.
        *   - 'context' (defaults to the empty context): The context the source
        *     string belongs to.
        * @param \Drupal\Core\StringTranslation\TranslationInterface $string_translation
        *   (optional) The string translation service.
        *
        * @throws \InvalidArgumentException
        *   Exception thrown when $string is not a string.
        *
        * @see \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * @see \Drupal\Core\StringTranslation\StringTranslationTrait::t()
        *
        * @ingroup sanitization
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:129
        public getUntranslatedString(): string Gets the untranslated string value stored in this translated string.
        /**
        * Gets the untranslated string value stored in this translated string.
        *
        * @return string
        *   The string stored in this wrapper.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:145
        public getOption($name): mixed Gets a specific option from this translated string.
        /**
        * Gets a specific option from this translated string.
        *
        * @param string $name
        *   Option name.
        *
        * @return mixed
        *   The value of this option or empty string of option is not set.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:158
        public getOptions(): mixed[] Gets all options from this translated string.
        /**
        * Gets all options from this translated string.
        *
        * @return mixed[]
        *   The array of options.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:168
        public getArguments(): mixed[] Gets all arguments from this translated string.
        /**
        * Gets all arguments from this translated string.
        *
        * @return mixed[]
        *   The array of arguments.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:178
        public render(): string Renders the object as a string.
        /**
        * Renders the object as a string.
        *
        * @return string
        *   The translated string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:188
        public __sleep() Magic __sleep() method to avoid serializing the string translator.
        /**
        * Magic __sleep() method to avoid serializing the string translator.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:203
        public count(): int Returns the string length.
        /**
        * Returns the string length.
        *
        * @return int
        *   The length of the string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:228
        public jsonSerialize(): string Returns a representation of the object for use in JSON serialization.
        /**
        * Returns a representation of the object for use in JSON serialization.
        *
        * @return string
        *   The safe string content.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:120
        protected _die() For test purposes, wrap die() in an overridable method.
        /**
        * For test purposes, wrap die() in an overridable method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:31
        protected getStringTranslation(): \Drupal\Core\StringTranslation\TranslationInterface Gets the string translation service.
        /**
        * Gets the string translation service.
        *
        * @return \Drupal\Core\StringTranslation\TranslationInterface
        *   The string translation service.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:213
        protected static placeholderFormat($string, array $args): string Replaces placeholders in a string with values.
        /**
        * Replaces placeholders in a string with values.
        *
        * @param string $string
        *   A string containing placeholders. The string itself is expected to be
        *   safe and correct HTML. Any unsafe content must be in $args and
        *   inserted via placeholders.
        * @param array $args
        *   An associative array of replacements. Each array key should be the same
        *   as a placeholder in $string. The corresponding value should be a string
        *   or an object that implements \Drupal\Component\Render\MarkupInterface.
        *   Null args[] values are deprecated in Drupal 9.5 and will fail in
        *   Drupal 11.0. The value replaces the placeholder in $string. Sanitization
        *   and formatting will be done before replacement. The type of sanitization
        *   and formatting depends on the first character of the key:
        *   - @variable: When the placeholder replacement value is:
        *     - A string, the replaced value in the returned string will be sanitized
        *       using \Drupal\Component\Utility\Html::escape().
        *     - A MarkupInterface object, the replaced value in the returned string
        *       will not be sanitized.
        *     - A MarkupInterface object cast to a string, the replaced value in the
        *       returned string be forcibly sanitized using
        *       \Drupal\Component\Utility\Html::escape().
        *       @code
        *         $this->placeholderFormat('This will force HTML-escaping of the replacement value: @text', ['@text' => (string) $safe_string_interface_object));
        *       @endcode
        *     Use this placeholder as the default choice for anything displayed on
        *     the site, but not within HTML attributes, JavaScript, or CSS. Doing so
        *     is a security risk.
        *   - %variable: Use when the replacement value is to be wrapped in <em>
        *     tags.
        *     A call like:
        *     @code
        *       $string = "%output_text";
        *       $arguments = ['%output_text' => 'text output here.'];
        *       $this->placeholderFormat($string, $arguments);
        *     @endcode
        *     makes the following HTML code:
        *     @code
        *       <em class="placeholder">text output here.</em>
        *     @endcode
        *     As with @variable, do not use this within HTML attributes, JavaScript,
        *     or CSS. Doing so is a security risk.
        *   - :variable: Return value is escaped with
        *     \Drupal\Component\Utility\Html::escape() and filtered for dangerous
        *     protocols using UrlHelper::stripDangerousProtocols(). Use this when
        *     using the "href" attribute, ensuring the attribute value is always
        *     wrapped in quotes:
        *     @code
        *     // Secure (with quotes):
        *     $this->placeholderFormat('<a href=":url">@variable</a>', [':url' => $url, '@variable' => $variable]);
        *     // Insecure (without quotes):
        *     $this->placeholderFormat('<a href=:url>@variable</a>', [':url' => $url, '@variable' => $variable]);
        *     @endcode
        *     When ":variable" comes from arbitrary user input, the result is secure,
        *     but not guaranteed to be a valid URL (which means the resulting output
        *     could fail HTML validation). To guarantee a valid URL, use
        *     Url::fromUri($user_input)->toString() (which either throws an exception
        *     or returns a well-formed URL) before passing the result into a
        *     ":variable" placeholder.
        *
        * @return string
        *   A formatted HTML string with the placeholders replaced.
        *
        * @ingroup sanitization
        *
        * @see \Drupal\Core\StringTranslation\TranslatableMarkup
        * @see \Drupal\Core\StringTranslation\PluralTranslatableMarkup
        * @see \Drupal\Component\Utility\Html::escape()
        * @see \Drupal\Component\Utility\UrlHelper::stripDangerousProtocols()
        * @see \Drupal\Core\Url::fromUri()
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:196
        protected static placeholderEscape($value): string Escapes a placeholder replacement value if needed.
        /**
        * Escapes a placeholder replacement value if needed.
        *
        * @param string|\Drupal\Component\Render\MarkupInterface $value
        *   A placeholder replacement value.
        *
        * @return string
        *   The properly escaped replacement value.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:269
      revisionable => boolean true
      display => array (2)
      view => array (1)
      options => array (3)
      label => string (6) "hidden"
      type => string (6) "author"
      weight => integer 0
      form => array (2)
      options => array (3)
      type => string (29) "entity_reference_autocomplete"
      weight => integer 5
      settings => array (3) Depth Limit
      configurable => boolean true
      provider => string (4) "node"
      field_name => string (3) "uid"
      entity_type => string (4) "node"
      bundle => null
      protected typedDataManager -> null
      protected itemDefinition -> Drupal\Core\Field\TypedData\FieldItemDataDefinition (3)
      • Properties (3)
      • Available methods (41)
      • protected definition -> array (2)
        type => string (27) "field_item:entity_reference"
        settings => array (3)
        target_type => string (4) "user"
        handler => string (7) "default"
        handler_settings => array (0)
        protected typedDataManager -> null
        protected fieldDefinition -> Drupal\Core\Field\BaseFieldDefinition (7) Recursion
      • public getPropertyDefinition($name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:57
        public getPropertyDefinitions() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:64
        public getMainPropertyName() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:71
        public getFieldDefinition() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:78
        public setFieldDefinition($field_definition) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:85
        public setTypedDataManager(Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager): $this Sets the typed data manager.
        /**
        * Sets the typed data manager.
        *
        * @param \Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager
        *   The typed data manager.
        *
        * @return $this
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:25
        public getTypedDataManager(): \Drupal\Core\TypedData\TypedDataManagerInterface Gets the typed data manager.
        /**
        * Gets the typed data manager.
        *
        * @return \Drupal\Core\TypedData\TypedDataManagerInterface
        *   The typed data manager.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36
        public __construct(array $values = array()) Constructs a new data definition object.
        /**
        * Constructs a new data definition object.
        *
        * @param array $values
        *   (optional) If given, an array of initial values to set on the definition.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:46
        public getDataType() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:53
        public setDataType($type): static Sets the data type.
        /**
        * Sets the data type.
        *
        * @param string $type
        *   The data type to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:66
        public getLabel() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:74
        public setLabel($label): static Sets the human-readable label.
        /**
        * Sets the human-readable label.
        *
        * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $label
        *   The label to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87
        public getDescription() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:95
        public setDescription($description): static Sets the human-readable description.
        /**
        * Sets the human-readable description.
        *
        * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $description
        *   The description to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108
        public isList() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116
        public isReadOnly() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:123
        public setReadOnly($read_only): static Sets whether the data is read-only.
        /**
        * Sets whether the data is read-only.
        *
        * @param bool $read_only
        *   Whether the data is read-only.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140
        public isComputed() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:148
        public setComputed($computed): static Sets whether the data is computed.
        /**
        * Sets whether the data is computed.
        *
        * @param bool $computed
        *   Whether the data is computed.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161
        public isRequired() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:169
        public setRequired($required): static Sets whether the data is required.
        /**
        * Sets whether the data is required.
        *
        * @param bool $required
        *   Whether the data is required.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:182
        public getClass() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:190
        public setClass($class): static Sets the class used for creating the typed data object.
        /**
        * Sets the class used for creating the typed data object.
        *
        * @param string|null $class
        *   The class to use.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209
        public getSettings() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:217
        public setSettings(array $settings): static Sets the array of settings, as required by the used class.
        /**
        * Sets the array of settings, as required by the used class.
        *
        * @param array $settings
        *   The array of settings.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:230
        public getSetting($setting_name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:238
        public setSetting($setting_name, $value): static Sets a definition setting.
        /**
        * Sets a definition setting.
        *
        * @param string $setting_name
        *   The definition setting to set.
        * @param mixed $value
        *   The value to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:253
        public getConstraints() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261
        public getConstraint($constraint_name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:270
        public setConstraints(array $constraints): $this Sets an array of validation constraints.
        /**
        * Sets an array of validation constraints.
        *
        * @param array $constraints
        *   An array of validation constraint definitions, keyed by constraint name.
        *   Each constraint definition can be used for instantiating
        *   \Symfony\Component\Validator\Constraint objects.
        *
        * @return $this
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:285
        public addConstraint($constraint_name, $options = null) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:293
        public offsetExists($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:305
        public & offsetGet($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318
        public offsetSet($offset, $value) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:332
        public offsetUnset($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:343
        public toArray(): array Returns all definition values as array.
        /**
        * Returns all definition values as array.
        *
        * @return array
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:352
        public __sleep() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:359
        public isInternal() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:369
        public setInternal($internal): $this Sets the whether the data value should be internal.
        /**
        * Sets the whether the data value should be internal.
        *
        * @param bool $internal
        *   Whether the data value should be internal.
        *
        * @return $this
        *
        * @see \Drupal\Core\TypedData\DataDefinitionInterface::isInternal
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:387
        public static createFromDataType($data_type) {@inheritdoc}
        \Drupal\Core\Field\TypedData\FieldItemDataDefinition::createFromDataType($data_type)
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:28
        public static create($field_definition): static Creates a new field item definition.
        \Drupal\Core\Field\TypedData\FieldItemDataDefinition::create($field_definition)
        /**
        * Creates a new field item definition.
        *
        * @param \Drupal\Core\Field\FieldDefinitionInterface $field_definition
        *   The field definition the item definition belongs to.
        *
        * @return static
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:47
      protected type -> string (16) "entity_reference"
      protected propertyDefinitions -> null
      protected schema -> null
      protected indexes -> array (0)
    • public getCacheContexts() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:15
      public getCacheTags() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:22
      public getCacheMaxAge() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:29
      public getName() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:110
      public setName($name): static Sets the field name.
      /**
      * Sets the field name.
      *
      * @param string $name
      *   The field name to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:123
      public getType() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:131
      public getSettings() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:138
      public setSettings(array $settings) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * Note that the method does not unset existing settings not specified in the
      * incoming $settings array.
      *
      * For example:
      * @code
      *   // Given these are the default settings.
      *   $field_definition->getSettings() === [
      *     'fruit' => 'apple',
      *     'season' => 'summer',
      *   ];
      *   // Change only the 'fruit' setting.
      *   $field_definition->setSettings(['fruit' => 'banana']);
      *   // The 'season' setting persists unchanged.
      *   $field_definition->getSettings() === [
      *     'fruit' => 'banana',
      *     'season' => 'summer',
      *   ];
      * @endcode
      *
      * For clarity, it is preferred to use setSetting() if not all available
      * settings are supplied.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:167
      public getSetting($setting_name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:179
      public setSetting($setting_name, $value) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:186
      public getProvider() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:194
      public setProvider($provider): $this Sets the name of the provider of this field.
      /**
      * Sets the name of the provider of this field.
      *
      * @param string $provider
      *   The provider name to set.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:206
      public isTranslatable() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:214
      public setTranslatable($translatable): $this Sets whether the field is translatable.
      /**
      * Sets whether the field is translatable.
      *
      * @param bool $translatable
      *   Whether the field is translatable.
      *
      * @return $this
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:227
      public isRevisionable() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:235
      public setRevisionable($revisionable): $this Sets whether the field is revisionable.
      /**
      * Sets whether the field is revisionable.
      *
      * @param bool $revisionable
      *   Whether the field is revisionable.
      *
      * @return $this
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:250
      public getCardinality() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:258
      public setCardinality($cardinality): $this Sets the maximum number of items allowed for the field.
      /**
      * Sets the maximum number of items allowed for the field.
      *
      * Possible values are positive integers or
      * FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED.
      *
      * Note that if the entity type that this base field is attached to is
      * revisionable and the field has a cardinality higher than 1, the field is
      * considered revisionable by default.
      *
      * @param int $cardinality
      *   The field cardinality.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:278
      public isMultiple() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:286
      public setPropertyConstraints($name, array $constraints): static Sets constraints for a given field item property.
      /**
      * Sets constraints for a given field item property.
      *
      * Note: this overwrites any existing property constraints. If you need to
      * add to the existing constraints, use
      * \Drupal\Core\Field\BaseFieldDefinition::addPropertyConstraints()
      *
      * @param string $name
      *   The name of the property to set constraints for.
      * @param array $constraints
      *   The constraints to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:306
      public addPropertyConstraints($name, array $constraints): static Adds constraints for a given field item property.
      /**
      * Adds constraints for a given field item property.
      *
      * Adds a constraint to a property of a base field item. e.g.
      * @code
      * // Limit the field item's value property to the range 0 through 10.
      * // e.g. $node->size->value.
      * $field->addPropertyConstraints('value', [
      *   'Range' => [
      *     'min' => 0,
      *     'max' => 10,
      *   ]
      * ]);
      * @endcode
      *
      * If you want to add a validation constraint that applies to the
      * \Drupal\Core\Field\FieldItemList, use BaseFieldDefinition::addConstraint()
      * instead.
      *
      * Note: passing a new set of options for an existing property constraint will
      * overwrite with the new options.
      *
      * @param string $name
      *   The name of the property to set constraints for.
      * @param array $constraints
      *   The constraints to set.
      *
      * @return static
      *   The object itself for chaining.
      *
      * @see \Drupal\Core\Field\BaseFieldDefinition::addConstraint()
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:345
      public setDisplayOptions($display_context, array $options): static Sets the display options for the field in forms or rendered entities.
      /**
      * Sets the display options for the field in forms or rendered entities.
      *
      * This enables generic rendering of the field with widgets / formatters,
      * including automated support for "In place editing", and with optional
      * configurability in the "Manage display" / "Manage form display" UI screens.
      *
      * Unless this method is called, the field remains invisible (or requires
      * ad-hoc rendering logic).
      *
      * @param string $display_context
      *   The display context. Either 'view' or 'form'.
      * @param array $options
      *   An array of display options. Refer to
      *   \Drupal\Core\Field\FieldDefinitionInterface::getDisplayOptions() for
      *   a list of supported keys. The options should include at least a 'weight',
      *   or specify 'region' = 'hidden'. The 'default_widget' /
      *   'default_formatter' for the field type will be used if no 'type' is
      *   specified.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:381
      public setDisplayConfigurable($display_context, $configurable): static Sets whether the display for the field can be configured.
      /**
      * Sets whether the display for the field can be configured.
      *
      * @param string $display_context
      *   The display context. Either 'view' or 'form'.
      * @param bool $configurable
      *   Whether the display options can be configured (e.g., via the "Manage
      *   display" / "Manage form display" UI screens). If TRUE, the options
      *   specified via getDisplayOptions() act as defaults.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:399
      public getDisplayOptions($display_context) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:411
      public isDisplayConfigurable($display_context) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:418
      public getDefaultValueLiteral() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:425
      public getDefaultValueCallback() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:432
      public getDefaultValue(Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:439
      public setDefaultValue($value) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:456
      public setDefaultValueCallback($callback) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:476
      public getInitialValue(): array Returns the initial value for the field.
      /**
      * Returns the initial value for the field.
      *
      * @return array
      *   The initial value for the field, as a numerically indexed array of items,
      *   each item being a property/value array (array() for no default value).
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:491
      public setInitialValue($value): $this Sets an initial value for the field.
      /**
      * Sets an initial value for the field.
      *
      * @param mixed $value
      *   The initial value for the field. This can be either:
      *   - a literal, in which case it will be assigned to the first property of
      *     the first item;
      *   - a numerically indexed array of items, each item being a property/value
      *     array;
      *   - a non-numerically indexed array, in which case the array is assumed to
      *     be a property/value array and used as the first item;
      *   - an empty array for no initial value.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:510
      public getInitialValueFromField(): string|null Returns the name of the field that will be used for getting initial values.
      /**
      * Returns the name of the field that will be used for getting initial values.
      *
      * @return string|null
      *   The field name.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:527
      public setInitialValueFromField($field_name, $default_value = null): $this Sets a field that will be used for getting initial values.
      /**
      * Sets a field that will be used for getting initial values.
      *
      * @param string $field_name
      *   The name of the field that will be used for getting initial values.
      * @param mixed $default_value
      *   (optional) The default value for the field, in case the inherited value
      *   is NULL. This can be either:
      *   - a literal, in which case it will be assigned to the first property of
      *     the first item;
      *   - a numerically indexed array of items, each item being a property/value
      *     array;
      *   - a non-numerically indexed array, in which case the array is assumed to
      *     be a property/value array and used as the first item;
      *   - an empty array for no initial value.
      *   If the field being added is required or an entity key, it is recommended
      *   to provide a default value.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:551
      public getOptionsProvider($property_name, Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:560
      public getPropertyDefinition($name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:575
      public getPropertyDefinitions() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:587
      public getPropertyNames() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:598
      public getMainPropertyName() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:605
      public __sleep() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:613
      public getTargetEntityTypeId() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:623
      public setTargetEntityTypeId($entity_type_id): $this Sets the ID of the type of the entity this field is attached to.
      /**
      * Sets the ID of the type of the entity this field is attached to.
      *
      * @param string $entity_type_id
      *   The name of the target entity type to set.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:635
      public getTargetBundle() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:643
      public setTargetBundle($bundle): $this Sets the bundle this field is defined for.
      /**
      * Sets the bundle this field is defined for.
      *
      * @param string|null $bundle
      *   The bundle, or NULL if the field is not bundle-specific.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:655
      public getSchema() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:663
      public getColumns() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:690
      public hasCustomStorage() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:698
      public isBaseField() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:705
      public setCustomStorage($custom_storage): $this Sets the storage behavior for this field.
      /**
      * Sets the storage behavior for this field.
      *
      * @param bool $custom_storage
      *   Pass FALSE if the storage takes care of storing the field,
      *   TRUE otherwise.
      *
      * @return $this
      *
      * @throws \LogicException
      *   Thrown if custom storage is to be set to FALSE for a computed field.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:721
      public getFieldStorageDefinition() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:732
      public getUniqueStorageIdentifier() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:739
      public getUniqueIdentifier() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:746
      public isDeleted() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:759
      public setDeleted($deleted): $this Sets whether the field storage is deleted.
      /**
      * Sets whether the field storage is deleted.
      *
      * @param bool $deleted
      *   Whether the field storage is deleted.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:771
      public getConfig($bundle) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:779
      public isStorageRequired() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:790
      public setStorageRequired($required): static Sets whether the field storage is required.
      /**
      * Sets whether the field storage is required.
      *
      * @param bool $required
      *   Whether the field storage is required.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:808
      public __clone() Magic method: Implements a deep clone.
      /**
      * Magic method: Implements a deep clone.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:816
      public isInternal() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:833
      public __construct(array $values = array(), ?Drupal\Core\TypedData\DataDefinitionInterface $item_definition = null) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:50
      public getDataType() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:58
      public setDataType($type) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:65
      public getClass() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:74
      public getItemDefinition() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:92
      public setItemDefinition(Drupal\Core\TypedData\DataDefinitionInterface $definition): $this Sets the item definition.
      /**
      * Sets the item definition.
      *
      * @param \Drupal\Core\TypedData\DataDefinitionInterface $definition
      *   A list item's data definition.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:104
      public setTypedDataManager(Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager): $this Sets the typed data manager.
      /**
      * Sets the typed data manager.
      *
      * @param \Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager
      *   The typed data manager.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:25
      public getTypedDataManager(): \Drupal\Core\TypedData\TypedDataManagerInterface Gets the typed data manager.
      /**
      * Gets the typed data manager.
      *
      * @return \Drupal\Core\TypedData\TypedDataManagerInterface
      *   The typed data manager.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36
      public getLabel() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:74
      public setLabel($label): static Sets the human-readable label.
      /**
      * Sets the human-readable label.
      *
      * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $label
      *   The label to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87
      public getDescription() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:95
      public setDescription($description): static Sets the human-readable description.
      /**
      * Sets the human-readable description.
      *
      * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $description
      *   The description to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108
      public isList() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116
      public isReadOnly() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:123
      public setReadOnly($read_only): static Sets whether the data is read-only.
      /**
      * Sets whether the data is read-only.
      *
      * @param bool $read_only
      *   Whether the data is read-only.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140
      public isComputed() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:148
      public setComputed($computed): static Sets whether the data is computed.
      /**
      * Sets whether the data is computed.
      *
      * @param bool $computed
      *   Whether the data is computed.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161
      public isRequired() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:169
      public setRequired($required): static Sets whether the data is required.
      /**
      * Sets whether the data is required.
      *
      * @param bool $required
      *   Whether the data is required.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:182
      public setClass($class): static Sets the class used for creating the typed data object.
      /**
      * Sets the class used for creating the typed data object.
      *
      * @param string|null $class
      *   The class to use.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209
      public getConstraints() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261
      public getConstraint($constraint_name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:270
      public setConstraints(array $constraints): $this Sets an array of validation constraints.
      /**
      * Sets an array of validation constraints.
      *
      * @param array $constraints
      *   An array of validation constraint definitions, keyed by constraint name.
      *   Each constraint definition can be used for instantiating
      *   \Symfony\Component\Validator\Constraint objects.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:285
      public addConstraint($constraint_name, $options = null) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:293
      public offsetExists($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:305
      public & offsetGet($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318
      public offsetSet($offset, $value) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:332
      public offsetUnset($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:343
      public toArray(): array Returns all definition values as array.
      /**
      * Returns all definition values as array.
      *
      * @return array
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:352
      public setInternal($internal): $this Sets the whether the data value should be internal.
      /**
      * Sets the whether the data value should be internal.
      *
      * @param bool $internal
      *   Whether the data value should be internal.
      *
      * @return $this
      *
      * @see \Drupal\Core\TypedData\DataDefinitionInterface::isInternal
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:387
      public static create($type): static Creates a new field definition.
      \Drupal\Core\Field\BaseFieldDefinition::create($type)
      /**
      * Creates a new field definition.
      *
      * @param string $type
      *   The type of the field.
      *
      * @return static
      *   A new field definition object.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:57
      public static createFromFieldStorageDefinition(Drupal\Core\Field\FieldStorageDefinitionInterface $definition): $this Creates a new field definition based upon a field storage definition.
      \Drupal\Core\Field\BaseFieldDefinition::createFromFieldStorageDefinition(Drupal\Core\Field\FieldStorageDefinitionInterface $definition)
      /**
      * Creates a new field definition based upon a field storage definition.
      *
      * In cases where one needs a field storage definitions to act like full
      * field definitions, this creates a new field definition based upon the
      * (limited) information available. That way it is possible to use the field
      * definition in places where a full field definition is required; e.g., with
      * widgets or formatters.
      *
      * @param \Drupal\Core\Field\FieldStorageDefinitionInterface $definition
      *   The field storage definition to base the new field definition upon.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:83
      public static createFromItemType($item_type) {@inheritdoc}
      \Drupal\Core\Field\BaseFieldDefinition::createFromItemType($item_type)
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:101
      public static createFromDataType($type) {@inheritdoc}
      \Drupal\Core\TypedData\ListDataDefinition::createFromDataType($type)
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:33
      protected static normalizeValue(&$value, $main_property_name): array Ensure a field value is transformed into a format keyed by delta.
      /**
      * Ensure a field value is transformed into a format keyed by delta.
      *
      * @param mixed $value
      *   The raw field value to normalize.
      * @param string $main_property_name
      *   The main field property name.
      *
      * @return array
      *   A field value normalized into a format keyed by delta.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/FieldInputValueNormalizerTrait.php:26
    • const CARDINALITY_UNLIMITED :: integer -1
      \Drupal\Core\Field\BaseFieldDefinition::CARDINALITY_UNLIMITED
    title => Drupal\Core\Field\BaseFieldDefinition (7)
    • Properties (7)
    • Available methods (94)
    • Static class properties
    • protected definition -> array (9)
      label => Drupal\Core\StringTranslation\TranslatableMarkup (5)
      • Properties (5)
      • Available methods (14)
      • protected string -> string (5) "Title"
        protected arguments -> array (0)
        protected translatedMarkup -> null
        protected options -> array (0)
        protected stringTranslation -> null
      • public __toString(): string Implements the magic __toString() method.
        /**
        * Implements the magic __toString() method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:13
        public __construct($string, array $arguments = array(), array $options = array(), ?Drupal\Core\StringTranslation\TranslationInterface $string_translation = null) Constructs a new class instance.
        /**
        * Constructs a new class instance.
        *
        * When possible, use the
        * \Drupal\Core\StringTranslation\StringTranslationTrait $this->t(). Otherwise
        * create a new \Drupal\Core\StringTranslation\TranslatableMarkup object
        * directly.
        *
        * Calling the trait's t() method or instantiating a new TranslatableMarkup
        * object serves two purposes:
        * - At run-time it translates user-visible text into the appropriate
        *   language.
        * - Static analyzers detect calls to t() and new TranslatableMarkup, and add
        *   the first argument (the string to be translated) to the database of
        *   strings that need translation. These strings are expected to be in
        *   English, so the first argument should always be in English.
        * To allow the site to be localized, it is important that all human-readable
        * text that will be displayed on the site or sent to a user is made available
        * in one of the ways supported by the
        * @link https://www.drupal.org/node/322729 Localization API @endlink.
        * See the @link https://www.drupal.org/node/322729 Localization API @endlink
        * pages for more information, including recommendations on how to break up or
        * not break up strings for translation.
        *
        * @section sec_translating_vars Translating Variables
        * $string should always be an English literal string.
        *
        * $string should never contain a variable, such as:
        * @code
        * new TranslatableMarkup($text)
        * @endcode
        * There are several reasons for this:
        * - Using a variable for $string that is user input is a security risk.
        * - Using a variable for $string that has even guaranteed safe text (for
        *   example, user interface text provided literally in code), will not be
        *   picked up by the localization static text processor. (The parameter could
        *   be a variable if the entire string in $text has been passed into t() or
        *   new TranslatableMarkup() elsewhere as the first argument, but that
        *   strategy is not recommended.)
        *
        * It is especially important never to call new TranslatableMarkup($user_text)
        * or t($user_text) where $user_text is some text that a user entered -- doing
        * that can lead to cross-site scripting and other security problems. However,
        * you can use variable substitution in your string, to put variable text such
        * as user names or link URLs into translated text. Variable substitution
        * looks like this:
        * @code
        * new TranslatableMarkup("@name's blog", array('@name' => $account->getDisplayName()));
        * @endcode
        * Basically, you can put placeholders like @name into your string, and the
        * method will substitute the sanitized values at translation time. (See the
        * Localization API pages referenced above and the documentation of
        * \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * for details about how to safely and correctly define variables in your
        * string.) Translators can then rearrange the string as necessary for the
        * language (e.g., in Spanish, it might be "blog de @name").
        *
        * @param string $string
        *   A string containing the English text to translate.
        * @param array $arguments
        *   (optional) An associative array of replacements to make after
        *   translation. Based on the first character of the key, the value is
        *   escaped and/or themed. See
        *   \Drupal\Component\Render\FormattableMarkup::placeholderFormat() for
        *   details.
        * @param array $options
        *   (optional) An associative array of additional options, with the following
        *   elements:
        *   - 'langcode' (defaults to the current language): A language code, to
        *     translate to a language other than what is used to display the page.
        *   - 'context' (defaults to the empty context): The context the source
        *     string belongs to.
        * @param \Drupal\Core\StringTranslation\TranslationInterface $string_translation
        *   (optional) The string translation service.
        *
        * @throws \InvalidArgumentException
        *   Exception thrown when $string is not a string.
        *
        * @see \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * @see \Drupal\Core\StringTranslation\StringTranslationTrait::t()
        *
        * @ingroup sanitization
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:129
        public getUntranslatedString(): string Gets the untranslated string value stored in this translated string.
        /**
        * Gets the untranslated string value stored in this translated string.
        *
        * @return string
        *   The string stored in this wrapper.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:145
        public getOption($name): mixed Gets a specific option from this translated string.
        /**
        * Gets a specific option from this translated string.
        *
        * @param string $name
        *   Option name.
        *
        * @return mixed
        *   The value of this option or empty string of option is not set.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:158
        public getOptions(): mixed[] Gets all options from this translated string.
        /**
        * Gets all options from this translated string.
        *
        * @return mixed[]
        *   The array of options.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:168
        public getArguments(): mixed[] Gets all arguments from this translated string.
        /**
        * Gets all arguments from this translated string.
        *
        * @return mixed[]
        *   The array of arguments.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:178
        public render(): string Renders the object as a string.
        /**
        * Renders the object as a string.
        *
        * @return string
        *   The translated string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:188
        public __sleep() Magic __sleep() method to avoid serializing the string translator.
        /**
        * Magic __sleep() method to avoid serializing the string translator.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:203
        public count(): int Returns the string length.
        /**
        * Returns the string length.
        *
        * @return int
        *   The length of the string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:228
        public jsonSerialize(): string Returns a representation of the object for use in JSON serialization.
        /**
        * Returns a representation of the object for use in JSON serialization.
        *
        * @return string
        *   The safe string content.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:120
        protected _die() For test purposes, wrap die() in an overridable method.
        /**
        * For test purposes, wrap die() in an overridable method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:31
        protected getStringTranslation(): \Drupal\Core\StringTranslation\TranslationInterface Gets the string translation service.
        /**
        * Gets the string translation service.
        *
        * @return \Drupal\Core\StringTranslation\TranslationInterface
        *   The string translation service.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:213
        protected static placeholderFormat($string, array $args): string Replaces placeholders in a string with values.
        /**
        * Replaces placeholders in a string with values.
        *
        * @param string $string
        *   A string containing placeholders. The string itself is expected to be
        *   safe and correct HTML. Any unsafe content must be in $args and
        *   inserted via placeholders.
        * @param array $args
        *   An associative array of replacements. Each array key should be the same
        *   as a placeholder in $string. The corresponding value should be a string
        *   or an object that implements \Drupal\Component\Render\MarkupInterface.
        *   Null args[] values are deprecated in Drupal 9.5 and will fail in
        *   Drupal 11.0. The value replaces the placeholder in $string. Sanitization
        *   and formatting will be done before replacement. The type of sanitization
        *   and formatting depends on the first character of the key:
        *   - @variable: When the placeholder replacement value is:
        *     - A string, the replaced value in the returned string will be sanitized
        *       using \Drupal\Component\Utility\Html::escape().
        *     - A MarkupInterface object, the replaced value in the returned string
        *       will not be sanitized.
        *     - A MarkupInterface object cast to a string, the replaced value in the
        *       returned string be forcibly sanitized using
        *       \Drupal\Component\Utility\Html::escape().
        *       @code
        *         $this->placeholderFormat('This will force HTML-escaping of the replacement value: @text', ['@text' => (string) $safe_string_interface_object));
        *       @endcode
        *     Use this placeholder as the default choice for anything displayed on
        *     the site, but not within HTML attributes, JavaScript, or CSS. Doing so
        *     is a security risk.
        *   - %variable: Use when the replacement value is to be wrapped in <em>
        *     tags.
        *     A call like:
        *     @code
        *       $string = "%output_text";
        *       $arguments = ['%output_text' => 'text output here.'];
        *       $this->placeholderFormat($string, $arguments);
        *     @endcode
        *     makes the following HTML code:
        *     @code
        *       <em class="placeholder">text output here.</em>
        *     @endcode
        *     As with @variable, do not use this within HTML attributes, JavaScript,
        *     or CSS. Doing so is a security risk.
        *   - :variable: Return value is escaped with
        *     \Drupal\Component\Utility\Html::escape() and filtered for dangerous
        *     protocols using UrlHelper::stripDangerousProtocols(). Use this when
        *     using the "href" attribute, ensuring the attribute value is always
        *     wrapped in quotes:
        *     @code
        *     // Secure (with quotes):
        *     $this->placeholderFormat('<a href=":url">@variable</a>', [':url' => $url, '@variable' => $variable]);
        *     // Insecure (without quotes):
        *     $this->placeholderFormat('<a href=:url>@variable</a>', [':url' => $url, '@variable' => $variable]);
        *     @endcode
        *     When ":variable" comes from arbitrary user input, the result is secure,
        *     but not guaranteed to be a valid URL (which means the resulting output
        *     could fail HTML validation). To guarantee a valid URL, use
        *     Url::fromUri($user_input)->toString() (which either throws an exception
        *     or returns a well-formed URL) before passing the result into a
        *     ":variable" placeholder.
        *
        * @return string
        *   A formatted HTML string with the placeholders replaced.
        *
        * @ingroup sanitization
        *
        * @see \Drupal\Core\StringTranslation\TranslatableMarkup
        * @see \Drupal\Core\StringTranslation\PluralTranslatableMarkup
        * @see \Drupal\Component\Utility\Html::escape()
        * @see \Drupal\Component\Utility\UrlHelper::stripDangerousProtocols()
        * @see \Drupal\Core\Url::fromUri()
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:196
        protected static placeholderEscape($value): string Escapes a placeholder replacement value if needed.
        /**
        * Escapes a placeholder replacement value if needed.
        *
        * @param string|\Drupal\Component\Render\MarkupInterface $value
        *   A placeholder replacement value.
        *
        * @return string
        *   The properly escaped replacement value.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:269
      required => boolean true
      translatable => boolean true
      revisionable => boolean true
      display => array (2)
      view => array (1)
      options => array (3)
      label => string (6) "hidden"
      type => string (6) "string"
      weight => integer -5
      form => array (2)
      options => array (2)
      type => string (16) "string_textfield"
      weight => integer -5
      configurable => boolean true
      provider => string (4) "node"
      field_name => string (5) "title"
      entity_type => string (4) "node"
      bundle => null
      protected typedDataManager -> null
      protected itemDefinition -> Drupal\Core\Field\TypedData\FieldItemDataDefinition (3)
      • Properties (3)
      • Available methods (41)
      • protected definition -> array (2)
        type => string (17) "field_item:string"
        settings => array (3)
        max_length => integer 255
        is_ascii => boolean false
        case_sensitive => boolean false
        protected typedDataManager -> null
        protected fieldDefinition -> Drupal\Core\Field\BaseFieldDefinition (7) Recursion
      • public getPropertyDefinition($name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:57
        public getPropertyDefinitions() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:64
        public getMainPropertyName() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:71
        public getFieldDefinition() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:78
        public setFieldDefinition($field_definition) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:85
        public setTypedDataManager(Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager): $this Sets the typed data manager.
        /**
        * Sets the typed data manager.
        *
        * @param \Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager
        *   The typed data manager.
        *
        * @return $this
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:25
        public getTypedDataManager(): \Drupal\Core\TypedData\TypedDataManagerInterface Gets the typed data manager.
        /**
        * Gets the typed data manager.
        *
        * @return \Drupal\Core\TypedData\TypedDataManagerInterface
        *   The typed data manager.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36
        public __construct(array $values = array()) Constructs a new data definition object.
        /**
        * Constructs a new data definition object.
        *
        * @param array $values
        *   (optional) If given, an array of initial values to set on the definition.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:46
        public getDataType() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:53
        public setDataType($type): static Sets the data type.
        /**
        * Sets the data type.
        *
        * @param string $type
        *   The data type to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:66
        public getLabel() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:74
        public setLabel($label): static Sets the human-readable label.
        /**
        * Sets the human-readable label.
        *
        * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $label
        *   The label to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87
        public getDescription() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:95
        public setDescription($description): static Sets the human-readable description.
        /**
        * Sets the human-readable description.
        *
        * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $description
        *   The description to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108
        public isList() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116
        public isReadOnly() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:123
        public setReadOnly($read_only): static Sets whether the data is read-only.
        /**
        * Sets whether the data is read-only.
        *
        * @param bool $read_only
        *   Whether the data is read-only.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140
        public isComputed() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:148
        public setComputed($computed): static Sets whether the data is computed.
        /**
        * Sets whether the data is computed.
        *
        * @param bool $computed
        *   Whether the data is computed.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161
        public isRequired() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:169
        public setRequired($required): static Sets whether the data is required.
        /**
        * Sets whether the data is required.
        *
        * @param bool $required
        *   Whether the data is required.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:182
        public getClass() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:190
        public setClass($class): static Sets the class used for creating the typed data object.
        /**
        * Sets the class used for creating the typed data object.
        *
        * @param string|null $class
        *   The class to use.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209
        public getSettings() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:217
        public setSettings(array $settings): static Sets the array of settings, as required by the used class.
        /**
        * Sets the array of settings, as required by the used class.
        *
        * @param array $settings
        *   The array of settings.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:230
        public getSetting($setting_name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:238
        public setSetting($setting_name, $value): static Sets a definition setting.
        /**
        * Sets a definition setting.
        *
        * @param string $setting_name
        *   The definition setting to set.
        * @param mixed $value
        *   The value to set.
        *
        * @return static
        *   The object itself for chaining.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:253
        public getConstraints() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261
        public getConstraint($constraint_name) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:270
        public setConstraints(array $constraints): $this Sets an array of validation constraints.
        /**
        * Sets an array of validation constraints.
        *
        * @param array $constraints
        *   An array of validation constraint definitions, keyed by constraint name.
        *   Each constraint definition can be used for instantiating
        *   \Symfony\Component\Validator\Constraint objects.
        *
        * @return $this
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:285
        public addConstraint($constraint_name, $options = null) {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:293
        public offsetExists($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:305
        public & offsetGet($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318
        public offsetSet($offset, $value) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:332
        public offsetUnset($offset) {@inheritdoc}
        /**
        * {@inheritdoc}
        *
        * This is for BC support only.
        * @todo: Remove in https://www.drupal.org/node/1928868.
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:343
        public toArray(): array Returns all definition values as array.
        /**
        * Returns all definition values as array.
        *
        * @return array
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:352
        public __sleep() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:359
        public isInternal() {@inheritdoc}
        /**
        * {@inheritdoc}
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:369
        public setInternal($internal): $this Sets the whether the data value should be internal.
        /**
        * Sets the whether the data value should be internal.
        *
        * @param bool $internal
        *   Whether the data value should be internal.
        *
        * @return $this
        *
        * @see \Drupal\Core\TypedData\DataDefinitionInterface::isInternal
        */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:387
        public static createFromDataType($data_type) {@inheritdoc}
        \Drupal\Core\Field\TypedData\FieldItemDataDefinition::createFromDataType($data_type)
        /**
        * {@inheritdoc}
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:28
        public static create($field_definition): static Creates a new field item definition.
        \Drupal\Core\Field\TypedData\FieldItemDataDefinition::create($field_definition)
        /**
        * Creates a new field item definition.
        *
        * @param \Drupal\Core\Field\FieldDefinitionInterface $field_definition
        *   The field definition the item definition belongs to.
        *
        * @return static
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:47
      protected type -> string (6) "string"
      protected propertyDefinitions -> null
      protected schema -> null
      protected indexes -> array (0)
    • public getCacheContexts() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:15
      public getCacheTags() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:22
      public getCacheMaxAge() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:29
      public getName() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:110
      public setName($name): static Sets the field name.
      /**
      * Sets the field name.
      *
      * @param string $name
      *   The field name to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:123
      public getType() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:131
      public getSettings() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:138
      public setSettings(array $settings) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * Note that the method does not unset existing settings not specified in the
      * incoming $settings array.
      *
      * For example:
      * @code
      *   // Given these are the default settings.
      *   $field_definition->getSettings() === [
      *     'fruit' => 'apple',
      *     'season' => 'summer',
      *   ];
      *   // Change only the 'fruit' setting.
      *   $field_definition->setSettings(['fruit' => 'banana']);
      *   // The 'season' setting persists unchanged.
      *   $field_definition->getSettings() === [
      *     'fruit' => 'banana',
      *     'season' => 'summer',
      *   ];
      * @endcode
      *
      * For clarity, it is preferred to use setSetting() if not all available
      * settings are supplied.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:167
      public getSetting($setting_name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:179
      public setSetting($setting_name, $value) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:186
      public getProvider() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:194
      public setProvider($provider): $this Sets the name of the provider of this field.
      /**
      * Sets the name of the provider of this field.
      *
      * @param string $provider
      *   The provider name to set.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:206
      public isTranslatable() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:214
      public setTranslatable($translatable): $this Sets whether the field is translatable.
      /**
      * Sets whether the field is translatable.
      *
      * @param bool $translatable
      *   Whether the field is translatable.
      *
      * @return $this
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:227
      public isRevisionable() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:235
      public setRevisionable($revisionable): $this Sets whether the field is revisionable.
      /**
      * Sets whether the field is revisionable.
      *
      * @param bool $revisionable
      *   Whether the field is revisionable.
      *
      * @return $this
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:250
      public getCardinality() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:258
      public setCardinality($cardinality): $this Sets the maximum number of items allowed for the field.
      /**
      * Sets the maximum number of items allowed for the field.
      *
      * Possible values are positive integers or
      * FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED.
      *
      * Note that if the entity type that this base field is attached to is
      * revisionable and the field has a cardinality higher than 1, the field is
      * considered revisionable by default.
      *
      * @param int $cardinality
      *   The field cardinality.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:278
      public isMultiple() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:286
      public setPropertyConstraints($name, array $constraints): static Sets constraints for a given field item property.
      /**
      * Sets constraints for a given field item property.
      *
      * Note: this overwrites any existing property constraints. If you need to
      * add to the existing constraints, use
      * \Drupal\Core\Field\BaseFieldDefinition::addPropertyConstraints()
      *
      * @param string $name
      *   The name of the property to set constraints for.
      * @param array $constraints
      *   The constraints to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:306
      public addPropertyConstraints($name, array $constraints): static Adds constraints for a given field item property.
      /**
      * Adds constraints for a given field item property.
      *
      * Adds a constraint to a property of a base field item. e.g.
      * @code
      * // Limit the field item's value property to the range 0 through 10.
      * // e.g. $node->size->value.
      * $field->addPropertyConstraints('value', [
      *   'Range' => [
      *     'min' => 0,
      *     'max' => 10,
      *   ]
      * ]);
      * @endcode
      *
      * If you want to add a validation constraint that applies to the
      * \Drupal\Core\Field\FieldItemList, use BaseFieldDefinition::addConstraint()
      * instead.
      *
      * Note: passing a new set of options for an existing property constraint will
      * overwrite with the new options.
      *
      * @param string $name
      *   The name of the property to set constraints for.
      * @param array $constraints
      *   The constraints to set.
      *
      * @return static
      *   The object itself for chaining.
      *
      * @see \Drupal\Core\Field\BaseFieldDefinition::addConstraint()
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:345
      public setDisplayOptions($display_context, array $options): static Sets the display options for the field in forms or rendered entities.
      /**
      * Sets the display options for the field in forms or rendered entities.
      *
      * This enables generic rendering of the field with widgets / formatters,
      * including automated support for "In place editing", and with optional
      * configurability in the "Manage display" / "Manage form display" UI screens.
      *
      * Unless this method is called, the field remains invisible (or requires
      * ad-hoc rendering logic).
      *
      * @param string $display_context
      *   The display context. Either 'view' or 'form'.
      * @param array $options
      *   An array of display options. Refer to
      *   \Drupal\Core\Field\FieldDefinitionInterface::getDisplayOptions() for
      *   a list of supported keys. The options should include at least a 'weight',
      *   or specify 'region' = 'hidden'. The 'default_widget' /
      *   'default_formatter' for the field type will be used if no 'type' is
      *   specified.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:381
      public setDisplayConfigurable($display_context, $configurable): static Sets whether the display for the field can be configured.
      /**
      * Sets whether the display for the field can be configured.
      *
      * @param string $display_context
      *   The display context. Either 'view' or 'form'.
      * @param bool $configurable
      *   Whether the display options can be configured (e.g., via the "Manage
      *   display" / "Manage form display" UI screens). If TRUE, the options
      *   specified via getDisplayOptions() act as defaults.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:399
      public getDisplayOptions($display_context) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:411
      public isDisplayConfigurable($display_context) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:418
      public getDefaultValueLiteral() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:425
      public getDefaultValueCallback() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:432
      public getDefaultValue(Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:439
      public setDefaultValue($value) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:456
      public setDefaultValueCallback($callback) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:476
      public getInitialValue(): array Returns the initial value for the field.
      /**
      * Returns the initial value for the field.
      *
      * @return array
      *   The initial value for the field, as a numerically indexed array of items,
      *   each item being a property/value array (array() for no default value).
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:491
      public setInitialValue($value): $this Sets an initial value for the field.
      /**
      * Sets an initial value for the field.
      *
      * @param mixed $value
      *   The initial value for the field. This can be either:
      *   - a literal, in which case it will be assigned to the first property of
      *     the first item;
      *   - a numerically indexed array of items, each item being a property/value
      *     array;
      *   - a non-numerically indexed array, in which case the array is assumed to
      *     be a property/value array and used as the first item;
      *   - an empty array for no initial value.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:510
      public getInitialValueFromField(): string|null Returns the name of the field that will be used for getting initial values.
      /**
      * Returns the name of the field that will be used for getting initial values.
      *
      * @return string|null
      *   The field name.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:527
      public setInitialValueFromField($field_name, $default_value = null): $this Sets a field that will be used for getting initial values.
      /**
      * Sets a field that will be used for getting initial values.
      *
      * @param string $field_name
      *   The name of the field that will be used for getting initial values.
      * @param mixed $default_value
      *   (optional) The default value for the field, in case the inherited value
      *   is NULL. This can be either:
      *   - a literal, in which case it will be assigned to the first property of
      *     the first item;
      *   - a numerically indexed array of items, each item being a property/value
      *     array;
      *   - a non-numerically indexed array, in which case the array is assumed to
      *     be a property/value array and used as the first item;
      *   - an empty array for no initial value.
      *   If the field being added is required or an entity key, it is recommended
      *   to provide a default value.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:551
      public getOptionsProvider($property_name, Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:560
      public getPropertyDefinition($name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:575
      public getPropertyDefinitions() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:587
      public getPropertyNames() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:598
      public getMainPropertyName() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:605
      public __sleep() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:613
      public getTargetEntityTypeId() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:623
      public setTargetEntityTypeId($entity_type_id): $this Sets the ID of the type of the entity this field is attached to.
      /**
      * Sets the ID of the type of the entity this field is attached to.
      *
      * @param string $entity_type_id
      *   The name of the target entity type to set.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:635
      public getTargetBundle() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:643
      public setTargetBundle($bundle): $this Sets the bundle this field is defined for.
      /**
      * Sets the bundle this field is defined for.
      *
      * @param string|null $bundle
      *   The bundle, or NULL if the field is not bundle-specific.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:655
      public getSchema() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:663
      public getColumns() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:690
      public hasCustomStorage() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:698
      public isBaseField() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:705
      public setCustomStorage($custom_storage): $this Sets the storage behavior for this field.
      /**
      * Sets the storage behavior for this field.
      *
      * @param bool $custom_storage
      *   Pass FALSE if the storage takes care of storing the field,
      *   TRUE otherwise.
      *
      * @return $this
      *
      * @throws \LogicException
      *   Thrown if custom storage is to be set to FALSE for a computed field.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:721
      public getFieldStorageDefinition() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:732
      public getUniqueStorageIdentifier() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:739
      public getUniqueIdentifier() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:746
      public isDeleted() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:759
      public setDeleted($deleted): $this Sets whether the field storage is deleted.
      /**
      * Sets whether the field storage is deleted.
      *
      * @param bool $deleted
      *   Whether the field storage is deleted.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:771
      public getConfig($bundle) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:779
      public isStorageRequired() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:790
      public setStorageRequired($required): static Sets whether the field storage is required.
      /**
      * Sets whether the field storage is required.
      *
      * @param bool $required
      *   Whether the field storage is required.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:808
      public __clone() Magic method: Implements a deep clone.
      /**
      * Magic method: Implements a deep clone.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:816
      public isInternal() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:833
      public __construct(array $values = array(), ?Drupal\Core\TypedData\DataDefinitionInterface $item_definition = null) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:50
      public getDataType() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:58
      public setDataType($type) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:65
      public getClass() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:74
      public getItemDefinition() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:92
      public setItemDefinition(Drupal\Core\TypedData\DataDefinitionInterface $definition): $this Sets the item definition.
      /**
      * Sets the item definition.
      *
      * @param \Drupal\Core\TypedData\DataDefinitionInterface $definition
      *   A list item's data definition.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:104
      public setTypedDataManager(Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager): $this Sets the typed data manager.
      /**
      * Sets the typed data manager.
      *
      * @param \Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager
      *   The typed data manager.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:25
      public getTypedDataManager(): \Drupal\Core\TypedData\TypedDataManagerInterface Gets the typed data manager.
      /**
      * Gets the typed data manager.
      *
      * @return \Drupal\Core\TypedData\TypedDataManagerInterface
      *   The typed data manager.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36
      public getLabel() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:74
      public setLabel($label): static Sets the human-readable label.
      /**
      * Sets the human-readable label.
      *
      * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $label
      *   The label to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87
      public getDescription() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:95
      public setDescription($description): static Sets the human-readable description.
      /**
      * Sets the human-readable description.
      *
      * @param string|\Drupal\Core\StringTranslation\TranslatableMarkup $description
      *   The description to set.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108
      public isList() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116
      public isReadOnly() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:123
      public setReadOnly($read_only): static Sets whether the data is read-only.
      /**
      * Sets whether the data is read-only.
      *
      * @param bool $read_only
      *   Whether the data is read-only.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140
      public isComputed() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:148
      public setComputed($computed): static Sets whether the data is computed.
      /**
      * Sets whether the data is computed.
      *
      * @param bool $computed
      *   Whether the data is computed.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161
      public isRequired() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:169
      public setRequired($required): static Sets whether the data is required.
      /**
      * Sets whether the data is required.
      *
      * @param bool $required
      *   Whether the data is required.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:182
      public setClass($class): static Sets the class used for creating the typed data object.
      /**
      * Sets the class used for creating the typed data object.
      *
      * @param string|null $class
      *   The class to use.
      *
      * @return static
      *   The object itself for chaining.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209
      public getConstraints() {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261
      public getConstraint($constraint_name) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:270
      public setConstraints(array $constraints): $this Sets an array of validation constraints.
      /**
      * Sets an array of validation constraints.
      *
      * @param array $constraints
      *   An array of validation constraint definitions, keyed by constraint name.
      *   Each constraint definition can be used for instantiating
      *   \Symfony\Component\Validator\Constraint objects.
      *
      * @return $this
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:285
      public addConstraint($constraint_name, $options = null) {@inheritdoc}
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:293
      public offsetExists($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:305
      public & offsetGet($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318
      public offsetSet($offset, $value) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:332
      public offsetUnset($offset) {@inheritdoc}
      /**
      * {@inheritdoc}
      *
      * This is for BC support only.
      * @todo: Remove in https://www.drupal.org/node/1928868.
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:343
      public toArray(): array Returns all definition values as array.
      /**
      * Returns all definition values as array.
      *
      * @return array
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:352
      public setInternal($internal): $this Sets the whether the data value should be internal.
      /**
      * Sets the whether the data value should be internal.
      *
      * @param bool $internal
      *   Whether the data value should be internal.
      *
      * @return $this
      *
      * @see \Drupal\Core\TypedData\DataDefinitionInterface::isInternal
      */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/DataDefinition.php:387
      public static create($type): static Creates a new field definition.
      \Drupal\Core\Field\BaseFieldDefinition::create($type)
      /**
      * Creates a new field definition.
      *
      * @param string $type
      *   The type of the field.
      *
      * @return static
      *   A new field definition object.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:57
      public static createFromFieldStorageDefinition(Drupal\Core\Field\FieldStorageDefinitionInterface $definition): $this Creates a new field definition based upon a field storage definition.
      \Drupal\Core\Field\BaseFieldDefinition::createFromFieldStorageDefinition(Drupal\Core\Field\FieldStorageDefinitionInterface $definition)
      /**
      * Creates a new field definition based upon a field storage definition.
      *
      * In cases where one needs a field storage definitions to act like full
      * field definitions, this creates a new field definition based upon the
      * (limited) information available. That way it is possible to use the field
      * definition in places where a full field definition is required; e.g., with
      * widgets or formatters.
      *
      * @param \Drupal\Core\Field\FieldStorageDefinitionInterface $definition
      *   The field storage definition to base the new field definition upon.
      *
      * @return $this
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:83
      public static createFromItemType($item_type) {@inheritdoc}
      \Drupal\Core\Field\BaseFieldDefinition::createFromItemType($item_type)
      /**
      * {@inheritdoc}
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:101
      public static createFromDataType($type) {@inheritdoc}
      \Drupal\Core\TypedData\ListDataDefinition::createFromDataType($type)
      /**
      * {@inheritdoc}
      */
      
      Inherited from Drupal\Core\TypedData\ListDataDefinition
      Defined in <ROOT>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:33
      protected static normalizeValue(&$value, $main_property_name): array Ensure a field value is transformed into a format keyed by delta.
      /**
      * Ensure a field value is transformed into a format keyed by delta.
      *
      * @param mixed $value
      *   The raw field value to normalize.
      * @param string $main_property_name
      *   The main field property name.
      *
      * @return array
      *   A field value normalized into a format keyed by delta.
      */
      
      Defined in <ROOT>/core/lib/Drupal/Core/Field/FieldInputValueNormalizerTrait.php:26
    • const CARDINALITY_UNLIMITED :: integer -1
      \Drupal\Core\Field\BaseFieldDefinition::CARDINALITY_UNLIMITED
    created => Drupal\Core\Field\BaseFieldDefinition (7)
    • Properties (7)
    • Available methods (94)
    • Static class properties
    • protected definition -> array (9)
      label => Drupal\Core\StringTranslation\TranslatableMarkup (5)
      • Properties (5)
      • Available methods (14)
      • protected string -> string (11) "Authored on"
        protected arguments -> array (0)
        protected translatedMarkup -> null
        protected options -> array (0)
        protected stringTranslation -> null
      • public __toString(): string Implements the magic __toString() method.
        /**
        * Implements the magic __toString() method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:13
        public __construct($string, array $arguments = array(), array $options = array(), ?Drupal\Core\StringTranslation\TranslationInterface $string_translation = null) Constructs a new class instance.
        /**
        * Constructs a new class instance.
        *
        * When possible, use the
        * \Drupal\Core\StringTranslation\StringTranslationTrait $this->t(). Otherwise
        * create a new \Drupal\Core\StringTranslation\TranslatableMarkup object
        * directly.
        *
        * Calling the trait's t() method or instantiating a new TranslatableMarkup
        * object serves two purposes:
        * - At run-time it translates user-visible text into the appropriate
        *   language.
        * - Static analyzers detect calls to t() and new TranslatableMarkup, and add
        *   the first argument (the string to be translated) to the database of
        *   strings that need translation. These strings are expected to be in
        *   English, so the first argument should always be in English.
        * To allow the site to be localized, it is important that all human-readable
        * text that will be displayed on the site or sent to a user is made available
        * in one of the ways supported by the
        * @link https://www.drupal.org/node/322729 Localization API @endlink.
        * See the @link https://www.drupal.org/node/322729 Localization API @endlink
        * pages for more information, including recommendations on how to break up or
        * not break up strings for translation.
        *
        * @section sec_translating_vars Translating Variables
        * $string should always be an English literal string.
        *
        * $string should never contain a variable, such as:
        * @code
        * new TranslatableMarkup($text)
        * @endcode
        * There are several reasons for this:
        * - Using a variable for $string that is user input is a security risk.
        * - Using a variable for $string that has even guaranteed safe text (for
        *   example, user interface text provided literally in code), will not be
        *   picked up by the localization static text processor. (The parameter could
        *   be a variable if the entire string in $text has been passed into t() or
        *   new TranslatableMarkup() elsewhere as the first argument, but that
        *   strategy is not recommended.)
        *
        * It is especially important never to call new TranslatableMarkup($user_text)
        * or t($user_text) where $user_text is some text that a user entered -- doing
        * that can lead to cross-site scripting and other security problems. However,
        * you can use variable substitution in your string, to put variable text such
        * as user names or link URLs into translated text. Variable substitution
        * looks like this:
        * @code
        * new TranslatableMarkup("@name's blog", array('@name' => $account->getDisplayName()));
        * @endcode
        * Basically, you can put placeholders like @name into your string, and the
        * method will substitute the sanitized values at translation time. (See the
        * Localization API pages referenced above and the documentation of
        * \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * for details about how to safely and correctly define variables in your
        * string.) Translators can then rearrange the string as necessary for the
        * language (e.g., in Spanish, it might be "blog de @name").
        *
        * @param string $string
        *   A string containing the English text to translate.
        * @param array $arguments
        *   (optional) An associative array of replacements to make after
        *   translation. Based on the first character of the key, the value is
        *   escaped and/or themed. See
        *   \Drupal\Component\Render\FormattableMarkup::placeholderFormat() for
        *   details.
        * @param array $options
        *   (optional) An associative array of additional options, with the following
        *   elements:
        *   - 'langcode' (defaults to the current language): A language code, to
        *     translate to a language other than what is used to display the page.
        *   - 'context' (defaults to the empty context): The context the source
        *     string belongs to.
        * @param \Drupal\Core\StringTranslation\TranslationInterface $string_translation
        *   (optional) The string translation service.
        *
        * @throws \InvalidArgumentException
        *   Exception thrown when $string is not a string.
        *
        * @see \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
        * @see \Drupal\Core\StringTranslation\StringTranslationTrait::t()
        *
        * @ingroup sanitization
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:129
        public getUntranslatedString(): string Gets the untranslated string value stored in this translated string.
        /**
        * Gets the untranslated string value stored in this translated string.
        *
        * @return string
        *   The string stored in this wrapper.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:145
        public getOption($name): mixed Gets a specific option from this translated string.
        /**
        * Gets a specific option from this translated string.
        *
        * @param string $name
        *   Option name.
        *
        * @return mixed
        *   The value of this option or empty string of option is not set.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:158
        public getOptions(): mixed[] Gets all options from this translated string.
        /**
        * Gets all options from this translated string.
        *
        * @return mixed[]
        *   The array of options.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:168
        public getArguments(): mixed[] Gets all arguments from this translated string.
        /**
        * Gets all arguments from this translated string.
        *
        * @return mixed[]
        *   The array of arguments.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:178
        public render(): string Renders the object as a string.
        /**
        * Renders the object as a string.
        *
        * @return string
        *   The translated string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:188
        public __sleep() Magic __sleep() method to avoid serializing the string translator.
        /**
        * Magic __sleep() method to avoid serializing the string translator.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:203
        public count(): int Returns the string length.
        /**
        * Returns the string length.
        *
        * @return int
        *   The length of the string.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:228
        public jsonSerialize(): string Returns a representation of the object for use in JSON serialization.
        /**
        * Returns a representation of the object for use in JSON serialization.
        *
        * @return string
        *   The safe string content.
        */
        
        Inherited from Drupal\Component\Render\FormattableMarkup
        Defined in <ROOT>/core/lib/Drupal/Component/Render/FormattableMarkup.php:120
        protected _die() For test purposes, wrap die() in an overridable method.
        /**
        * For test purposes, wrap die() in an overridable method.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Component/Utility/ToStringTrait.php:31
        protected getStringTranslation(): \Drupal\Core\StringTranslation\TranslationInterface Gets the string translation service.
        /**
        * Gets the string translation service.
        *
        * @return \Drupal\Core\StringTranslation\TranslationInterface
        *   The string translation service.
        */
        
        Defined in <ROOT>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:213
        protected static placeholderFormat($string, array $args): string Replaces placeholders in a string with values.
        /**
        * Replaces placeholders in a string with values.
        *
        * @param string $string
        *   A string containing placeholders. The string itself is expected to be
        *   safe and correct HTML. Any unsafe content must be in $args and
        *   inserted via placeholders.
        * @param array $args
        *   An associative array of replacements. Each array key should be the same
        *   as a placeholder in $string. The corresponding value should be a string
        *   or an object that implements \Drupal\Component\Render\MarkupInterface.
        *   Null args[] values are deprecated in Drupal 9.5 and will fail in
        *   Drupal 11.0. The value replaces the placeholder in $string. Sanitization
        *   and formatting will be done before replacement. The type of sanitization
        *   and formatting depends on the first character of the key:
        *   - @variable: When the placeholder replacement value is:
        *     - A string, the