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2021-09-02T23:11:15+00:00

2025-09-16T14:19:35+00:00

2025-09-16T14:29:29+00:00

2025-09-16T14:31:39+00:00

• Values (3)
• Properties (11)
• Methods (72)
• Static methods (2)
• Iterator

• 0 => array (2)

  $0->metatag->getValue()[0]

  tag => string (4) "meta"

  $0->metatag->getValue()[0]['tag']

  attributes => array (2)

  $0->metatag->getValue()[0]['attributes']

  name => string (5) "title"

  $0->metatag->getValue()[0]['attributes']['name']

  content => string (28) "Laura Bowie | Counselling BC"

  $0->metatag->getValue()[0]['attributes']['content']

  1 => array (2)

  $0->metatag->getValue()[1]

  tag => string (4) "meta"

  $0->metatag->getValue()[1]['tag']

  attributes => array (2)

  $0->metatag->getValue()[1]['attributes']

  name => string (11) "description"

  $0->metatag->getValue()[1]['attributes']['name']

  content => string (14) "Counselling BC"

  $0->metatag->getValue()[1]['attributes']['content']

  2 => array (2)

  $0->metatag->getValue()[2]

  tag => string (4) "link"

  $0->metatag->getValue()[2]['tag']

  attributes => array (2)

  $0->metatag->getValue()[2]['attributes']

  rel => string (9) "canonical"

  $0->metatag->getValue()[2]['attributes']['rel']

  href => string (83) "https://counsellingbc-next-develop-john.seed.fuseinteractive.ca/listings/lbo...

  $0->metatag->getValue()[2]['attributes']['href']

  https://counsellingbc-next-develop-john.seed.fuseinteractive.ca/listings/lbowie.htm
  

• protected definition -> Drupal\Core\Field\BaseFieldDefinition#1869 (7)

  • Properties (7)
  • Methods (89)
  • Static methods (9)
  • Class constants (1)

  • protected definition -> array (10)

    label => Drupal\Core\StringTranslation\TranslatableMarkup#1870 (5)

    • Properties (5)
    • Methods (12)
    • Static methods (2)
    • toString

    • protected string -> string (40) "Metatags (Hidden field for JSON support)"

      protected arguments -> array (0)

      protected translatedMarkup -> string (40) "Metatags (Hidden field for JSON support)"

      protected options -> array (0)

      protected stringTranslation -> Drupal\Core\StringTranslation\TranslationManager#263 (3)

      • Properties (3)
      • Methods (10)

      • protected translators -> array (1)

        30 => array (1) Depth Limit

        protected sortedTranslators -> array (1)

        0 => Drupal\Core\StringTranslation\Translator\CustomStrings#256 Depth Limit

        protected defaultLangcode -> string (2) "en"

      • public __construct(Drupal\Core\Language\LanguageDefault $default_language) Constructs a TranslationManager object.

        /**
         * Constructs a TranslationManager object.
         *
         * @param \Drupal\Core\Language\LanguageDefault $default_language
         *   The default language.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/TranslationManager.php:52

        public addTranslator(Drupal\Core\StringTranslation\Translator\TranslatorInterface $translator, $priority = 0): $this Appends a translation system to the translation chain.

        /**
         * Appends a translation system to the translation chain.
         *
         * @param \Drupal\Core\StringTranslation\Translator\TranslatorInterface $translator
         *   The translation interface to be appended to the translation chain.
         * @param int $priority
         *   The priority of the logger being added.
         *
         * @return $this
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/TranslationManager.php:66

        protected sortTranslators(): \Drupal\Core\StringTranslation\Translator\TranslatorInterface[] Sorts translators according to priority.

        /**
         * Sorts translators according to priority.
         *
         * @return \Drupal\Core\StringTranslation\Translator\TranslatorInterface[]
         *   A sorted array of translator objects.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/TranslationManager.php:79

        public getStringTranslation($langcode, $string, $context) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/TranslationManager.php:87

        public translate($string, array $args = array(), array $options = array()) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/TranslationManager.php:104

        public translateString(Drupal\Core\StringTranslation\TranslatableMarkup $translated_string) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/TranslationManager.php:112

        protected doTranslate($string, array $options = array()): string Translates a string to the current language or to a given language.

        /**
         * Translates a string to the current language or to a given language.
         *
         * @param string $string
         *   A string containing the English text to translate.
         * @param array $options
         *   An associative array of additional options, with the following elements:
         *   - 'langcode': The language code to translate to a language other than
         *      what is used to display the page.
         *   - 'context': The context the source string belongs to.
         *
         * @return string
         *   The translated string.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/TranslationManager.php:130

        public formatPlural($count, $singular, $plural, array $args = array(), array $options = array()) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/TranslationManager.php:148

        public setDefaultLangcode($langcode) Sets the default langcode.

        /**
         * Sets the default langcode.
         *
         * @param string $langcode
         *   A language code.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/TranslationManager.php:158

        public reset() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/TranslationManager.php:165

    • 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", ['@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 <drupal>/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 <drupal>/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 <drupal>/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 <drupal>/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 <drupal>/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 <drupal>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:188

      public __sleep(): array Magic __sleep() method to avoid serializing the string translator.

      /**
       * Magic __sleep() method to avoid serializing the string translator.
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:203

      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 <drupal>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:213

      public count(): int Returns the string length.

      /**
       * Returns the string length.
       *
       * @return int
       *   The length of the string.
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:227

      public __toString(): string Implements the magic __toString() method.

      /**
       * Implements the magic __toString() method.
       */
      
      Defined in <drupal>/core/lib/Drupal/Component/Utility/ToStringTrait.php:13

      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 <drupal>/core/lib/Drupal/Component/Render/FormattableMarkup.php:97

      protected _die() For test purposes, wrap die() in an overridable method.

      /**
       * For test purposes, wrap die() in an overridable method.
       */
      
      Defined in <drupal>/core/lib/Drupal/Component/Utility/ToStringTrait.php:31

    • protected static Drupal\Component\Render\FormattableMarkup::placeholderFormat($string, array $args): string Replaces placeholders in a string with values.

      /**
       * Replaces placeholders in a string with values.
       *
       * For convenience examples are listed here. Refer to the parameter
       * description for $args for details of the placeholders "@", "%", and ":".
       *
       * Secure examples.
       * @code
       * // Return the HTML string "Prefix $some_variable".
       * $this->placeholderFormat('Prefix @foo', ['@foo' => $some_variable]);
       * // Convert an object to a sanitized string.
       * $this->placeholderFormat('Non-sanitized replacement value: @foo', ['@foo' => (string) $safe_string_interface_object]);
       * // Wrap $some_variable in an <em> tag.
       * $this->placeholderFormat('Prefix %foo', ['%foo' => $some_variable]);
       * // The following are using the : placeholder inside an HTML tag.
       * $this->placeholderFormat('<a href=":foo">link text</a>', [':foo' => $some_variable]);
       * $this->placeholderFormat('<a href=":foo" title="static text">link text</a>', [':foo' => $some_variable]);
       * $this->placeholderFormat('<a href=":foo">link text</a>', [':foo' => $some_variable]);
       * // Use a : placeholder inside an HTML tag.
       * $this->placeholderFormat('<img src=":foo" />', [':foo' => '/image.png']);
       * @endcode
       * The above are typical examples of using the placeholders correctly.
       *
       * Insecure examples.
       * @code
       * // The following are using the @ placeholder inside an HTML tag.
       * $this->placeholderFormat('<@foo>text</@foo>', ['@foo' => $some_variable]);
       * $this->placeholderFormat('<a @foo>link text</a>', ['@foo' => $some_variable]);
       * $this->placeholderFormat('<a href="@foo">link text</a>', ['@foo' => $some_variable]);
       * $this->placeholderFormat('<a title="@foo">link text</a>', ['@foo' => $some_variable]);
       * // Implicitly convert an object to a string, which is not sanitized.
       * $this->placeholderFormat('Non-sanitized replacement value: @foo', ['@foo' => $safe_string_interface_object]);
       * @endcode
       * These are the more common mistakes that can be made. Make sure that your
       * site is not using any insecure usages of these placeholders.
       *
       * @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. It is insecure to use the @ or % placeholders within
       *   the "<"  and ">" of an HTML tag.
       * @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.
       *   The args[] 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: Use as the default choice for anything displayed on the
       *     site. Do not use within the "<" and ">" of an HTML tag, such as in
       *     HTML attribute values. Doing so is a security risk.
       *   - %variable: Use when @variable would be appropriate, but you want the
       *     placeholder value to be wrapped in an <em> tag with a placeholder
       *     class. As with @variable, do not use within the "<" and ">" of an HTML
       *     tag, such as in HTML attribute values. Doing so is a security risk.
       *   - :variable: Use when the return value is to be used as a URL value of an
       *     HTML attribute. Only the "href" attribute is supported. The 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 value is always wrapped in
       *     quotes.
       *
       * @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()
       */
      
      Defined in <drupal>/core/lib/Drupal/Component/Render/FormattableMarkup.php:175

      protected static Drupal\Component\Render\FormattableMarkup::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.
       */
      
      Defined in <drupal>/core/lib/Drupal/Component/Render/FormattableMarkup.php:237

    • label string (40) "Metatags (Hidden field for JSON support)"

    description => Drupal\Core\StringTranslation\TranslatableMarkup#1871 (5)

    • Properties (5)
    • Methods (12)
    • Static methods (2)
    • toString

    • protected string -> string (38) "The computed meta tags for the entity."

      protected arguments -> array (0)

      protected translatedMarkup -> string (38) "The computed meta tags for the entity."

      protected options -> array (0)

      protected stringTranslation -> Drupal\Core\StringTranslation\TranslationManager#263 (3)

      • Properties (3)
      • Methods (10)

      • protected translators -> array (1)

        30 => array (1) Depth Limit

        protected sortedTranslators -> array (1)

        0 => Drupal\Core\StringTranslation\Translator\CustomStrings#256 Depth Limit

        protected defaultLangcode -> string (2) "en"

      • public __construct(Drupal\Core\Language\LanguageDefault $default_language) Constructs a TranslationManager object.

        /**
         * Constructs a TranslationManager object.
         *
         * @param \Drupal\Core\Language\LanguageDefault $default_language
         *   The default language.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/TranslationManager.php:52

        public addTranslator(Drupal\Core\StringTranslation\Translator\TranslatorInterface $translator, $priority = 0): $this Appends a translation system to the translation chain.

        /**
         * Appends a translation system to the translation chain.
         *
         * @param \Drupal\Core\StringTranslation\Translator\TranslatorInterface $translator
         *   The translation interface to be appended to the translation chain.
         * @param int $priority
         *   The priority of the logger being added.
         *
         * @return $this
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/TranslationManager.php:66

        protected sortTranslators(): \Drupal\Core\StringTranslation\Translator\TranslatorInterface[] Sorts translators according to priority.

        /**
         * Sorts translators according to priority.
         *
         * @return \Drupal\Core\StringTranslation\Translator\TranslatorInterface[]
         *   A sorted array of translator objects.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/TranslationManager.php:79

        public getStringTranslation($langcode, $string, $context) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/TranslationManager.php:87

        public translate($string, array $args = array(), array $options = array()) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/TranslationManager.php:104

        public translateString(Drupal\Core\StringTranslation\TranslatableMarkup $translated_string) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/TranslationManager.php:112

        protected doTranslate($string, array $options = array()): string Translates a string to the current language or to a given language.

        /**
         * Translates a string to the current language or to a given language.
         *
         * @param string $string
         *   A string containing the English text to translate.
         * @param array $options
         *   An associative array of additional options, with the following elements:
         *   - 'langcode': The language code to translate to a language other than
         *      what is used to display the page.
         *   - 'context': The context the source string belongs to.
         *
         * @return string
         *   The translated string.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/TranslationManager.php:130

        public formatPlural($count, $singular, $plural, array $args = array(), array $options = array()) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/TranslationManager.php:148

        public setDefaultLangcode($langcode) Sets the default langcode.

        /**
         * Sets the default langcode.
         *
         * @param string $langcode
         *   A language code.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/TranslationManager.php:158

        public reset() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/TranslationManager.php:165

    • 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", ['@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 <drupal>/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 <drupal>/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 <drupal>/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 <drupal>/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 <drupal>/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 <drupal>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:188

      public __sleep(): array Magic __sleep() method to avoid serializing the string translator.

      /**
       * Magic __sleep() method to avoid serializing the string translator.
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:203

      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 <drupal>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:213

      public count(): int Returns the string length.

      /**
       * Returns the string length.
       *
       * @return int
       *   The length of the string.
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:227

      public __toString(): string Implements the magic __toString() method.

      /**
       * Implements the magic __toString() method.
       */
      
      Defined in <drupal>/core/lib/Drupal/Component/Utility/ToStringTrait.php:13

      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 <drupal>/core/lib/Drupal/Component/Render/FormattableMarkup.php:97

      protected _die() For test purposes, wrap die() in an overridable method.

      /**
       * For test purposes, wrap die() in an overridable method.
       */
      
      Defined in <drupal>/core/lib/Drupal/Component/Utility/ToStringTrait.php:31

    • protected static Drupal\Component\Render\FormattableMarkup::placeholderFormat($string, array $args): string Replaces placeholders in a string with values.

      /**
       * Replaces placeholders in a string with values.
       *
       * For convenience examples are listed here. Refer to the parameter
       * description for $args for details of the placeholders "@", "%", and ":".
       *
       * Secure examples.
       * @code
       * // Return the HTML string "Prefix $some_variable".
       * $this->placeholderFormat('Prefix @foo', ['@foo' => $some_variable]);
       * // Convert an object to a sanitized string.
       * $this->placeholderFormat('Non-sanitized replacement value: @foo', ['@foo' => (string) $safe_string_interface_object]);
       * // Wrap $some_variable in an <em> tag.
       * $this->placeholderFormat('Prefix %foo', ['%foo' => $some_variable]);
       * // The following are using the : placeholder inside an HTML tag.
       * $this->placeholderFormat('<a href=":foo">link text</a>', [':foo' => $some_variable]);
       * $this->placeholderFormat('<a href=":foo" title="static text">link text</a>', [':foo' => $some_variable]);
       * $this->placeholderFormat('<a href=":foo">link text</a>', [':foo' => $some_variable]);
       * // Use a : placeholder inside an HTML tag.
       * $this->placeholderFormat('<img src=":foo" />', [':foo' => '/image.png']);
       * @endcode
       * The above are typical examples of using the placeholders correctly.
       *
       * Insecure examples.
       * @code
       * // The following are using the @ placeholder inside an HTML tag.
       * $this->placeholderFormat('<@foo>text</@foo>', ['@foo' => $some_variable]);
       * $this->placeholderFormat('<a @foo>link text</a>', ['@foo' => $some_variable]);
       * $this->placeholderFormat('<a href="@foo">link text</a>', ['@foo' => $some_variable]);
       * $this->placeholderFormat('<a title="@foo">link text</a>', ['@foo' => $some_variable]);
       * // Implicitly convert an object to a string, which is not sanitized.
       * $this->placeholderFormat('Non-sanitized replacement value: @foo', ['@foo' => $safe_string_interface_object]);
       * @endcode
       * These are the more common mistakes that can be made. Make sure that your
       * site is not using any insecure usages of these placeholders.
       *
       * @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. It is insecure to use the @ or % placeholders within
       *   the "<"  and ">" of an HTML tag.
       * @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.
       *   The args[] 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: Use as the default choice for anything displayed on the
       *     site. Do not use within the "<" and ">" of an HTML tag, such as in
       *     HTML attribute values. Doing so is a security risk.
       *   - %variable: Use when @variable would be appropriate, but you want the
       *     placeholder value to be wrapped in an <em> tag with a placeholder
       *     class. As with @variable, do not use within the "<" and ">" of an HTML
       *     tag, such as in HTML attribute values. Doing so is a security risk.
       *   - :variable: Use when the return value is to be used as a URL value of an
       *     HTML attribute. Only the "href" attribute is supported. The 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 value is always wrapped in
       *     quotes.
       *
       * @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()
       */
      
      Defined in <drupal>/core/lib/Drupal/Component/Render/FormattableMarkup.php:175

      protected static Drupal\Component\Render\FormattableMarkup::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.
       */
      
      Defined in <drupal>/core/lib/Drupal/Component/Render/FormattableMarkup.php:237

    • description string (38) "The computed meta tags for the entity."

    computed => boolean true

    translatable => boolean true

    read-only => boolean true

    entity_type => string (4) "user"

    cardinality => integer -1

    provider => string (7) "metatag"

    field_name => string (7) "metatag"

    bundle => null

    protected typedDataManager -> null

    protected itemDefinition -> Drupal\Core\Field\TypedData\FieldItemDataDefinition#1872 (3)

    • Properties (3)
    • Methods (39)
    • Static methods (4)

    • protected definition -> array (2)

      type => string (27) "field_item:metatag_computed"

      settings => array (0)

      protected typedDataManager -> null

      protected fieldDefinition -> Drupal\Core\Field\BaseFieldDefinition#1869 Recursion

    • public getPropertyDefinition($name) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:57

      public getPropertyDefinitions() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:64

      public getMainPropertyName() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:71

      public getFieldDefinition() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:78

      public setFieldDefinition($field_definition) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:85

      public getLabel(): string Gets the label of the field type.

      /**
       * Gets the label of the field type.
       *
       * If the label hasn't been set, then fall back to the label of the
       * typed data definition.
       *
       * @return string
       *   The label of the field type.
       *
       * @throws \Drupal\Component\Plugin\Exception\PluginNotFoundException
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:101

      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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:46

      public getDataType() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:66

      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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87

      public getDescription() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108

      public isList() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116

      public isReadOnly() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140

      public isComputed() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161

      public isRequired() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:182

      public getClass() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209

      public getSettings() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:230

      public getSetting($setting_name) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:253

      public getConstraints() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261

      public getConstraint($constraint_name) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:283

      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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:298

      public addConstraint($constraint_name, $options = null) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:306

      public offsetExists($offset): bool {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318

      public & offsetGet($offset): mixed {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:331

      public offsetSet($offset, $value): void {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:345

      public offsetUnset($offset): void {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:356

      public toArray(): array Returns all definition values as array.

      /**
       * Returns all definition values as array.
       *
       * @return array
       *   The array holding values for all definition keys.
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:366

      public __sleep(): array {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:373

      public isInternal() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:383

      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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:401

      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 <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36

    • public static Drupal\Core\Field\TypedData\FieldItemDataDefinition::createFromDataType($data_type) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:28

      public static Drupal\Core\Field\TypedData\FieldItemDataDefinition::create($field_definition): static Creates a new field item 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 <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:47

      public static Drupal\Core\TypedData\DataDefinition::create($type): static Creates a new data definition.

      /**
       * Creates a new data definition.
       *
       * @param string $type
       *   The data type of the data; e.g., 'string', 'integer' or 'any'.
       *
       * @return static
       *   A new DataDefinition object.
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:28

      public static Drupal\Core\TypedData\DataDefinition::createFromDataType($type) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:36

    protected type -> string (16) "metatag_computed"

    protected propertyDefinitions -> array (2)

    tag => Drupal\Core\TypedData\DataDefinition#8852 (2)

    • Properties (2)
    • Methods (34)
    • Static methods (2)

    • protected definition -> array (3)

      type => string (6) "string"

      label => Drupal\Core\StringTranslation\TranslatableMarkup#8851 (5)

      • Properties (5)
      • Methods (12)
      • Static methods (2)
      • toString

      • protected string -> string (3) "Tag"

        protected arguments -> array (0)

        protected translatedMarkup -> null

        protected options -> array (0)

        protected stringTranslation -> null

      • 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", ['@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 <drupal>/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 <drupal>/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 <drupal>/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 <drupal>/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 <drupal>/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 <drupal>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:188

        public __sleep(): array Magic __sleep() method to avoid serializing the string translator.

        /**
         * Magic __sleep() method to avoid serializing the string translator.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:203

        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 <drupal>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:213

        public count(): int Returns the string length.

        /**
         * Returns the string length.
         *
         * @return int
         *   The length of the string.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:227

        public __toString(): string Implements the magic __toString() method.

        /**
         * Implements the magic __toString() method.
         */
        
        Defined in <drupal>/core/lib/Drupal/Component/Utility/ToStringTrait.php:13

        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 <drupal>/core/lib/Drupal/Component/Render/FormattableMarkup.php:97

        protected _die() For test purposes, wrap die() in an overridable method.

        /**
         * For test purposes, wrap die() in an overridable method.
         */
        
        Defined in <drupal>/core/lib/Drupal/Component/Utility/ToStringTrait.php:31

      • protected static Drupal\Component\Render\FormattableMarkup::placeholderFormat($string, array $args): string Replaces placeholders in a string with values.

        /**
         * Replaces placeholders in a string with values.
         *
         * For convenience examples are listed here. Refer to the parameter
         * description for $args for details of the placeholders "@", "%", and ":".
         *
         * Secure examples.
         * @code
         * // Return the HTML string "Prefix $some_variable".
         * $this->placeholderFormat('Prefix @foo', ['@foo' => $some_variable]);
         * // Convert an object to a sanitized string.
         * $this->placeholderFormat('Non-sanitized replacement value: @foo', ['@foo' => (string) $safe_string_interface_object]);
         * // Wrap $some_variable in an <em> tag.
         * $this->placeholderFormat('Prefix %foo', ['%foo' => $some_variable]);
         * // The following are using the : placeholder inside an HTML tag.
         * $this->placeholderFormat('<a href=":foo">link text</a>', [':foo' => $some_variable]);
         * $this->placeholderFormat('<a href=":foo" title="static text">link text</a>', [':foo' => $some_variable]);
         * $this->placeholderFormat('<a href=":foo">link text</a>', [':foo' => $some_variable]);
         * // Use a : placeholder inside an HTML tag.
         * $this->placeholderFormat('<img src=":foo" />', [':foo' => '/image.png']);
         * @endcode
         * The above are typical examples of using the placeholders correctly.
         *
         * Insecure examples.
         * @code
         * // The following are using the @ placeholder inside an HTML tag.
         * $this->placeholderFormat('<@foo>text</@foo>', ['@foo' => $some_variable]);
         * $this->placeholderFormat('<a @foo>link text</a>', ['@foo' => $some_variable]);
         * $this->placeholderFormat('<a href="@foo">link text</a>', ['@foo' => $some_variable]);
         * $this->placeholderFormat('<a title="@foo">link text</a>', ['@foo' => $some_variable]);
         * // Implicitly convert an object to a string, which is not sanitized.
         * $this->placeholderFormat('Non-sanitized replacement value: @foo', ['@foo' => $safe_string_interface_object]);
         * @endcode
         * These are the more common mistakes that can be made. Make sure that your
         * site is not using any insecure usages of these placeholders.
         *
         * @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. It is insecure to use the @ or % placeholders within
         *   the "<"  and ">" of an HTML tag.
         * @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.
         *   The args[] 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: Use as the default choice for anything displayed on the
         *     site. Do not use within the "<" and ">" of an HTML tag, such as in
         *     HTML attribute values. Doing so is a security risk.
         *   - %variable: Use when @variable would be appropriate, but you want the
         *     placeholder value to be wrapped in an <em> tag with a placeholder
         *     class. As with @variable, do not use within the "<" and ">" of an HTML
         *     tag, such as in HTML attribute values. Doing so is a security risk.
         *   - :variable: Use when the return value is to be used as a URL value of an
         *     HTML attribute. Only the "href" attribute is supported. The 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 value is always wrapped in
         *     quotes.
         *
         * @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()
         */
        
        Defined in <drupal>/core/lib/Drupal/Component/Render/FormattableMarkup.php:175

        protected static Drupal\Component\Render\FormattableMarkup::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.
         */
        
        Defined in <drupal>/core/lib/Drupal/Component/Render/FormattableMarkup.php:237

      • label string (3) "Tag"

      required => boolean true

      protected typedDataManager -> null

    • 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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:46

      public getDataType() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:66

      public getLabel() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87

      public getDescription() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108

      public isList() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116

      public isReadOnly() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140

      public isComputed() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161

      public isRequired() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:182

      public getClass() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209

      public getSettings() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:230

      public getSetting($setting_name) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:253

      public getConstraints() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261

      public getConstraint($constraint_name) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:283

      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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:298

      public addConstraint($constraint_name, $options = null) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:306

      public offsetExists($offset): bool {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318

      public & offsetGet($offset): mixed {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:331

      public offsetSet($offset, $value): void {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:345

      public offsetUnset($offset): void {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:356

      public toArray(): array Returns all definition values as array.

      /**
       * Returns all definition values as array.
       *
       * @return array
       *   The array holding values for all definition keys.
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:366

      public __sleep(): array {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:373

      public isInternal() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:383

      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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:401

      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 <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36

    • public static Drupal\Core\TypedData\DataDefinition::create($type): static Creates a new data definition.

      /**
       * Creates a new data definition.
       *
       * @param string $type
       *   The data type of the data; e.g., 'string', 'integer' or 'any'.
       *
       * @return static
       *   A new DataDefinition object.
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:28

      public static Drupal\Core\TypedData\DataDefinition::createFromDataType($type) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:36

    attributes => Drupal\Core\TypedData\MapDataDefinition#9244 (4)

    • Properties (4)
    • Methods (39)
    • Static methods (4)

    • protected definition -> array (3)

      type => string (3) "map"

      label => Drupal\Core\StringTranslation\TranslatableMarkup#8854 (5)

      • Properties (5)
      • Methods (12)
      • Static methods (2)
      • toString

      • protected string -> string (4) "Name"

        protected arguments -> array (0)

        protected translatedMarkup -> null

        protected options -> array (0)

        protected stringTranslation -> null

      • 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", ['@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 <drupal>/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 <drupal>/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 <drupal>/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 <drupal>/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 <drupal>/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 <drupal>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:188

        public __sleep(): array Magic __sleep() method to avoid serializing the string translator.

        /**
         * Magic __sleep() method to avoid serializing the string translator.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:203

        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 <drupal>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:213

        public count(): int Returns the string length.

        /**
         * Returns the string length.
         *
         * @return int
         *   The length of the string.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/TranslatableMarkup.php:227

        public __toString(): string Implements the magic __toString() method.

        /**
         * Implements the magic __toString() method.
         */
        
        Defined in <drupal>/core/lib/Drupal/Component/Utility/ToStringTrait.php:13

        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 <drupal>/core/lib/Drupal/Component/Render/FormattableMarkup.php:97

        protected _die() For test purposes, wrap die() in an overridable method.

        /**
         * For test purposes, wrap die() in an overridable method.
         */
        
        Defined in <drupal>/core/lib/Drupal/Component/Utility/ToStringTrait.php:31

      • protected static Drupal\Component\Render\FormattableMarkup::placeholderFormat($string, array $args): string Replaces placeholders in a string with values.

        /**
         * Replaces placeholders in a string with values.
         *
         * For convenience examples are listed here. Refer to the parameter
         * description for $args for details of the placeholders "@", "%", and ":".
         *
         * Secure examples.
         * @code
         * // Return the HTML string "Prefix $some_variable".
         * $this->placeholderFormat('Prefix @foo', ['@foo' => $some_variable]);
         * // Convert an object to a sanitized string.
         * $this->placeholderFormat('Non-sanitized replacement value: @foo', ['@foo' => (string) $safe_string_interface_object]);
         * // Wrap $some_variable in an <em> tag.
         * $this->placeholderFormat('Prefix %foo', ['%foo' => $some_variable]);
         * // The following are using the : placeholder inside an HTML tag.
         * $this->placeholderFormat('<a href=":foo">link text</a>', [':foo' => $some_variable]);
         * $this->placeholderFormat('<a href=":foo" title="static text">link text</a>', [':foo' => $some_variable]);
         * $this->placeholderFormat('<a href=":foo">link text</a>', [':foo' => $some_variable]);
         * // Use a : placeholder inside an HTML tag.
         * $this->placeholderFormat('<img src=":foo" />', [':foo' => '/image.png']);
         * @endcode
         * The above are typical examples of using the placeholders correctly.
         *
         * Insecure examples.
         * @code
         * // The following are using the @ placeholder inside an HTML tag.
         * $this->placeholderFormat('<@foo>text</@foo>', ['@foo' => $some_variable]);
         * $this->placeholderFormat('<a @foo>link text</a>', ['@foo' => $some_variable]);
         * $this->placeholderFormat('<a href="@foo">link text</a>', ['@foo' => $some_variable]);
         * $this->placeholderFormat('<a title="@foo">link text</a>', ['@foo' => $some_variable]);
         * // Implicitly convert an object to a string, which is not sanitized.
         * $this->placeholderFormat('Non-sanitized replacement value: @foo', ['@foo' => $safe_string_interface_object]);
         * @endcode
         * These are the more common mistakes that can be made. Make sure that your
         * site is not using any insecure usages of these placeholders.
         *
         * @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. It is insecure to use the @ or % placeholders within
         *   the "<"  and ">" of an HTML tag.
         * @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.
         *   The args[] 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: Use as the default choice for anything displayed on the
         *     site. Do not use within the "<" and ">" of an HTML tag, such as in
         *     HTML attribute values. Doing so is a security risk.
         *   - %variable: Use when @variable would be appropriate, but you want the
         *     placeholder value to be wrapped in an <em> tag with a placeholder
         *     class. As with @variable, do not use within the "<" and ">" of an HTML
         *     tag, such as in HTML attribute values. Doing so is a security risk.
         *   - :variable: Use when the return value is to be used as a URL value of an
         *     HTML attribute. Only the "href" attribute is supported. The 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 value is always wrapped in
         *     quotes.
         *
         * @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()
         */
        
        Defined in <drupal>/core/lib/Drupal/Component/Render/FormattableMarkup.php:175

        protected static Drupal\Component\Render\FormattableMarkup::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.
         */
        
        Defined in <drupal>/core/lib/Drupal/Component/Render/FormattableMarkup.php:237

      • label string (4) "Name"

      required => boolean true

      protected typedDataManager -> null

      protected propertyDefinitions -> null

      protected mainPropertyName -> null

    • public getPropertyDefinitions() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/MapDataDefinition.php:40

      public setPropertyDefinition($name, ?Drupal\Core\TypedData\DataDefinitionInterface $definition = null): $this Sets the definition of a map property.

      /**
       * Sets the definition of a map property.
       *
       * @param string $name
       *   The name of the property to define.
       * @param \Drupal\Core\TypedData\DataDefinitionInterface|null $definition
       *   (optional) The property definition to set, or NULL to unset it.
       *
       * @return $this
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/MapDataDefinition.php:57

      public getMainPropertyName() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/MapDataDefinition.php:70

      public setMainPropertyName($name): $this Sets the main property name.

      /**
       * Sets the main property name.
       *
       * @param string|null $name
       *   The name of the main property, or NULL if there is none.
       *
       * @return $this
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/MapDataDefinition.php:82

      public getPropertyDefinition($name) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\ComplexDataDefinitionBase
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/ComplexDataDefinitionBase.php:25

      public __sleep(): array {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\ComplexDataDefinitionBase
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/ComplexDataDefinitionBase.php:42

      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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:46

      public getDataType() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:66

      public getLabel() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87

      public getDescription() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108

      public isList() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116

      public isReadOnly() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140

      public isComputed() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161

      public isRequired() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:182

      public getClass() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209

      public getSettings() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:230

      public getSetting($setting_name) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:253

      public getConstraints() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261

      public getConstraint($constraint_name) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:283

      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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:298

      public addConstraint($constraint_name, $options = null) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:306

      public offsetExists($offset): bool {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318

      public & offsetGet($offset): mixed {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:331

      public offsetSet($offset, $value): void {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:345

      public offsetUnset($offset): void {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:356

      public toArray(): array Returns all definition values as array.

      /**
       * Returns all definition values as array.
       *
       * @return array
       *   The array holding values for all definition keys.
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:366

      public isInternal() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:383

      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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:401

      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 <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36

    • public static Drupal\Core\TypedData\MapDataDefinition::create($type = 'map'): static Creates a new map definition.

      /**
       * Creates a new map definition.
       *
       * @param string $type
       *   (optional) The data type of the map. Defaults to 'map'.
       *
       * @return static
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/MapDataDefinition.php:25

      public static Drupal\Core\TypedData\MapDataDefinition::createFromDataType($data_type) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/MapDataDefinition.php:33

      public static Drupal\Core\TypedData\DataDefinition::create($type): static Creates a new data definition.

      /**
       * Creates a new data definition.
       *
       * @param string $type
       *   The data type of the data; e.g., 'string', 'integer' or 'any'.
       *
       * @return static
       *   A new DataDefinition object.
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:28

      public static Drupal\Core\TypedData\DataDefinition::createFromDataType($type) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:36

    protected schema -> null

    protected indexes -> array (0)

  • public getName() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:123

    public getType() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:131

    public getSettings() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:167

    public getSetting($setting_name) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:179

    public setSetting($setting_name, $value) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:186

    public getProvider() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:206

    public isTranslatable() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:227

    public isRevisionable() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:250

    public getCardinality() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:278

    public isMultiple() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/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 <drupal>/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 <drupal>/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 <drupal>/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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:399

    public getDisplayOptions($display_context) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:411

    public isDisplayConfigurable($display_context) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:418

    public getDefaultValueLiteral() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:425

    public getDefaultValueCallback() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:432

    public getDefaultValue(Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:439

    public setDefaultValue($value) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:456

    public setDefaultValueCallback($callback) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/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. An empty array when there is no
     *   default value.
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:492

    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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:511

    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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:528

    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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:552

    public getOptionsProvider($property_name, Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:561

    public getPropertyDefinition($name) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:576

    public getPropertyDefinitions() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:591

    public getPropertyNames() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:602

    public getMainPropertyName() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:609

    public __sleep(): array {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:617

    public getTargetEntityTypeId() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:627

    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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:639

    public getTargetBundle() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:647

    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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:659

    public getSchema() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:667

    public getColumns() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:694

    public hasCustomStorage() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:702

    public isBaseField() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:709

    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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:725

    public getFieldStorageDefinition() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:736

    public getUniqueStorageIdentifier() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:743

    public getUniqueIdentifier() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:750

    public isDeleted() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:763

    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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:775

    public getConfig($bundle) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:783

    public isStorageRequired() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:794

    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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:812

    public __clone() Magic method: Implements a deep clone.

    /**
     * Magic method: Implements a deep clone.
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:820

    public isInternal() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:837

    public __construct(array $values = array(), ?Drupal\Core\TypedData\DataDefinitionInterface $item_definition = null) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\ListDataDefinition
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:50

    public getDataType() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\ListDataDefinition
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:58

    public setDataType($type) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\ListDataDefinition
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:65

    public getClass() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\ListDataDefinition
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:74

    public getItemDefinition() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\ListDataDefinition
    Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:104

    public getLabel() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87

    public getDescription() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\DataDefinition
    Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108

    public isList() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\DataDefinition
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116

    public isReadOnly() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\DataDefinition
    Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140

    public isComputed() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\DataDefinition
    Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161

    public isRequired() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\DataDefinition
    Defined in <drupal>/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 <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209

    public getConstraints() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\DataDefinition
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261

    public getConstraint($constraint_name) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\DataDefinition
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:283

    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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:298

    public addConstraint($constraint_name, $options = null) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\DataDefinition
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:306

    public offsetExists($offset): bool {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318

    public & offsetGet($offset): mixed {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:331

    public offsetSet($offset, $value): void {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:345

    public offsetUnset($offset): void {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:356

    public toArray(): array Returns all definition values as array.

    /**
     * Returns all definition values as array.
     *
     * @return array
     *   The array holding values for all definition keys.
     */
    
    Inherited from Drupal\Core\TypedData\DataDefinition
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:366

    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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:401

    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 <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36

    public getCacheContexts() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:15

    public getCacheTags() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:22

    public getCacheMaxAge() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:29

  • public static Drupal\Core\Field\BaseFieldDefinition::create($type): static Creates a new field definition.

    /**
     * Creates a new field definition.
     *
     * @param string $type
     *   The type of the field.
     *
     * @return static
     *   A new field definition object.
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:57

    public static Drupal\Core\Field\BaseFieldDefinition::createFromFieldStorageDefinition(Drupal\Core\Field\FieldStorageDefinitionInterface $definition): $this Creates a new field definition based upon a field storage 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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:83

    public static Drupal\Core\Field\BaseFieldDefinition::createFromItemType($item_type) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:101

    public static Drupal\Core\TypedData\ListDataDefinition::createFromDataType($type) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:33

    protected static Drupal\Core\Field\BaseFieldDefinition::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|null $main_property_name
     *   The main field property name.
     *
     * @return array
     *   A field value normalized into a format keyed by delta.
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldInputValueNormalizerTrait.php:26

    public static Drupal\Core\TypedData\ListDataDefinition::create($item_type): static Creates a new list definition.

    /**
     * Creates a new list definition.
     *
     * @param string $item_type
     *   The data type of the list items; e.g., 'string', 'integer' or 'any'.
     *
     * @return static
     *   A new List Data Definition object.
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:26

    public static Drupal\Core\TypedData\ListDataDefinition::createFromItemType($item_type) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:43

    public static Drupal\Core\TypedData\DataDefinition::create($type): static Creates a new data definition.

    /**
     * Creates a new data definition.
     *
     * @param string $type
     *   The data type of the data; e.g., 'string', 'integer' or 'any'.
     *
     * @return static
     *   A new DataDefinition object.
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:28

    public static Drupal\Core\TypedData\DataDefinition::createFromDataType($type) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:36

  • public const Drupal\Core\Field\FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED :: integer -1

  protected name -> string (7) "metatag"

  protected parent -> Drupal\Core\Entity\Plugin\DataType\EntityAdapter#2099 Blacklisted

  protected _serviceIds -> array (0)

  protected _entityStorages -> array (0)

  protected stringTranslation -> null

  protected typedDataManager -> Drupal\Core\TypedData\TypedDataManager#1299 Blacklisted

  protected list -> array (3)

  0 => Drupal\metatag\Plugin\Field\FieldType\ComputedMetatagsFieldItem#9047 (9)

  • Properties (9)
  • Methods (49)
  • Static methods (18)
  • Iterator

  • protected definition -> Drupal\Core\Field\TypedData\FieldItemDataDefinition#1872 (3)

    • Properties (3)
    • Methods (39)
    • Static methods (4)

    • protected definition -> array (2)

      type => string (27) "field_item:metatag_computed"

      settings => array (0)

      protected typedDataManager -> null

      protected fieldDefinition -> Drupal\Core\Field\BaseFieldDefinition#1869 (7)

      • Properties (7)
      • Methods (89)
      • Static methods (9)
      • Class constants (1)

      • protected definition -> array (10)

        label => Drupal\Core\StringTranslation\TranslatableMarkup#1870 Depth Limit

        description => Drupal\Core\StringTranslation\TranslatableMarkup#1871 Depth Limit

        computed => boolean true

        translatable => boolean true

        read-only => boolean true

        entity_type => string (4) "user"

        cardinality => integer -1

        provider => string (7) "metatag"

        field_name => string (7) "metatag"

        bundle => null

        protected typedDataManager -> null

        protected itemDefinition -> Drupal\Core\Field\TypedData\FieldItemDataDefinition#1872 Recursion

        protected type -> string (16) "metatag_computed"

        protected propertyDefinitions -> array (2)

        tag => Drupal\Core\TypedData\DataDefinition#8852 Depth Limit

        attributes => Drupal\Core\TypedData\MapDataDefinition#9244 Depth Limit

        protected schema -> null

        protected indexes -> array (0)

      • public getName() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:123

        public getType() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:131

        public getSettings() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:167

        public getSetting($setting_name) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:179

        public setSetting($setting_name, $value) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:186

        public getProvider() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:206

        public isTranslatable() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:227

        public isRevisionable() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:250

        public getCardinality() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:278

        public isMultiple() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/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 <drupal>/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 <drupal>/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 <drupal>/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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:399

        public getDisplayOptions($display_context) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:411

        public isDisplayConfigurable($display_context) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:418

        public getDefaultValueLiteral() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:425

        public getDefaultValueCallback() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:432

        public getDefaultValue(Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:439

        public setDefaultValue($value) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:456

        public setDefaultValueCallback($callback) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/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. An empty array when there is no
         *   default value.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:492

        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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:511

        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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:528

        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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:552

        public getOptionsProvider($property_name, Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:561

        public getPropertyDefinition($name) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:576

        public getPropertyDefinitions() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:591

        public getPropertyNames() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:602

        public getMainPropertyName() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:609

        public __sleep(): array {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:617

        public getTargetEntityTypeId() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:627

        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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:639

        public getTargetBundle() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:647

        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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:659

        public getSchema() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:667

        public getColumns() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:694

        public hasCustomStorage() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:702

        public isBaseField() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:709

        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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:725

        public getFieldStorageDefinition() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:736

        public getUniqueStorageIdentifier() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:743

        public getUniqueIdentifier() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:750

        public isDeleted() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:763

        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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:775

        public getConfig($bundle) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:783

        public isStorageRequired() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:794

        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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:812

        public __clone() Magic method: Implements a deep clone.

        /**
         * Magic method: Implements a deep clone.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:820

        public isInternal() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:837

        public __construct(array $values = array(), ?Drupal\Core\TypedData\DataDefinitionInterface $item_definition = null) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\ListDataDefinition
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:50

        public getDataType() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\ListDataDefinition
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:58

        public setDataType($type) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\ListDataDefinition
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:65

        public getClass() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\ListDataDefinition
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:74

        public getItemDefinition() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\ListDataDefinition
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:104

        public getLabel() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87

        public getDescription() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108

        public isList() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116

        public isReadOnly() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140

        public isComputed() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161

        public isRequired() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <drupal>/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 <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209

        public getConstraints() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261

        public getConstraint($constraint_name) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:283

        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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:298

        public addConstraint($constraint_name, $options = null) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:306

        public offsetExists($offset): bool {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318

        public & offsetGet($offset): mixed {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:331

        public offsetSet($offset, $value): void {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:345

        public offsetUnset($offset): void {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:356

        public toArray(): array Returns all definition values as array.

        /**
         * Returns all definition values as array.
         *
         * @return array
         *   The array holding values for all definition keys.
         */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:366

        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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:401

        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 <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36

        public getCacheContexts() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:15

        public getCacheTags() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:22

        public getCacheMaxAge() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:29

      • public static Drupal\Core\Field\BaseFieldDefinition::create($type): static Creates a new field definition.

        /**
         * Creates a new field definition.
         *
         * @param string $type
         *   The type of the field.
         *
         * @return static
         *   A new field definition object.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:57

        public static Drupal\Core\Field\BaseFieldDefinition::createFromFieldStorageDefinition(Drupal\Core\Field\FieldStorageDefinitionInterface $definition): $this Creates a new field definition based upon a field storage 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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:83

        public static Drupal\Core\Field\BaseFieldDefinition::createFromItemType($item_type) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:101

        public static Drupal\Core\TypedData\ListDataDefinition::createFromDataType($type) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:33

        protected static Drupal\Core\Field\BaseFieldDefinition::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|null $main_property_name
         *   The main field property name.
         *
         * @return array
         *   A field value normalized into a format keyed by delta.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/FieldInputValueNormalizerTrait.php:26

        public static Drupal\Core\TypedData\ListDataDefinition::create($item_type): static Creates a new list definition.

        /**
         * Creates a new list definition.
         *
         * @param string $item_type
         *   The data type of the list items; e.g., 'string', 'integer' or 'any'.
         *
         * @return static
         *   A new List Data Definition object.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:26

        public static Drupal\Core\TypedData\ListDataDefinition::createFromItemType($item_type) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:43

        public static Drupal\Core\TypedData\DataDefinition::create($type): static Creates a new data definition.

        /**
         * Creates a new data definition.
         *
         * @param string $type
         *   The data type of the data; e.g., 'string', 'integer' or 'any'.
         *
         * @return static
         *   A new DataDefinition object.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:28

        public static Drupal\Core\TypedData\DataDefinition::createFromDataType($type) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:36

      • public const Drupal\Core\Field\FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED :: integer -1

    • public getPropertyDefinition($name) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:57

      public getPropertyDefinitions() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:64

      public getMainPropertyName() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:71

      public getFieldDefinition() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:78

      public setFieldDefinition($field_definition) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:85

      public getLabel(): string Gets the label of the field type.

      /**
       * Gets the label of the field type.
       *
       * If the label hasn't been set, then fall back to the label of the
       * typed data definition.
       *
       * @return string
       *   The label of the field type.
       *
       * @throws \Drupal\Component\Plugin\Exception\PluginNotFoundException
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:101

      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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:46

      public getDataType() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:66

      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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87

      public getDescription() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108

      public isList() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116

      public isReadOnly() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140

      public isComputed() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161

      public isRequired() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:182

      public getClass() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209

      public getSettings() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:230

      public getSetting($setting_name) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:253

      public getConstraints() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261

      public getConstraint($constraint_name) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:283

      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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:298

      public addConstraint($constraint_name, $options = null) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:306

      public offsetExists($offset): bool {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318

      public & offsetGet($offset): mixed {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:331

      public offsetSet($offset, $value): void {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:345

      public offsetUnset($offset): void {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:356

      public toArray(): array Returns all definition values as array.

      /**
       * Returns all definition values as array.
       *
       * @return array
       *   The array holding values for all definition keys.
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:366

      public __sleep(): array {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:373

      public isInternal() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:383

      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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:401

      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 <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36

    • public static Drupal\Core\Field\TypedData\FieldItemDataDefinition::createFromDataType($data_type) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:28

      public static Drupal\Core\Field\TypedData\FieldItemDataDefinition::create($field_definition): static Creates a new field item 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 <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:47

      public static Drupal\Core\TypedData\DataDefinition::create($type): static Creates a new data definition.

      /**
       * Creates a new data definition.
       *
       * @param string $type
       *   The data type of the data; e.g., 'string', 'integer' or 'any'.
       *
       * @return static
       *   A new DataDefinition object.
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:28

      public static Drupal\Core\TypedData\DataDefinition::createFromDataType($type) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:36

    protected name -> integer 0

    protected parent -> Drupal\metatag\Plugin\Field\MetatagEntityFieldItemList#8659 Recursion

    protected _serviceIds -> array (0)

    protected _entityStorages -> array (0)

    protected stringTranslation -> null

    protected typedDataManager -> Drupal\Core\TypedData\TypedDataManager#1299 Blacklisted

    protected values -> array (2)

    tag => string (4) "meta"

    attributes => array (2)

    name => string (5) "title"

    content => string (28) "Laura Bowie | Counselling BC"

    protected properties -> array (0)

  • public isEmpty() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/modules/contrib/metatag/src/Plugin/Field/FieldType/ComputedMetatagsFieldItem.php:47

    public __construct(Drupal\Core\TypedData\ComplexDataDefinitionInterface $definition, $name = null, ?Drupal\Core\TypedData\TypedDataInterface $parent = null) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:60

    public getEntity() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:74

    public getLangcode() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:81

    public getFieldDefinition() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:88

    protected getSettings(): array Returns the array of field settings.

    /**
     * Returns the array of field settings.
     *
     * @return array
     *   The array of settings.
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:98

    protected getSetting($setting_name): mixed Returns the value of a field setting.

    /**
     * Returns the value of a field setting.
     *
     * @param string $setting_name
     *   The setting name.
     *
     * @return mixed
     *   The setting value.
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:111

    public setValue($values, $notify = true) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:118

    protected writePropertyValue($property_name, $value) {@inheritdoc}

    /**
     * {@inheritdoc}
     *
     * Different to the parent Map class, we avoid creating property objects as
     * far as possible in order to optimize performance. Thus we just update
     * $this->values if no property object has been created yet.
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:135

    public __get($name) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:150

    public __set($name, $value) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:164

    public __isset($name) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:176

    public __unset($name) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:186

    public view($display_options = array()) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:200

    public preSave() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:208

    public postSave($update) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:213

    public delete() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:218

    public deleteRevision() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:228

    public storageSettingsForm(array &$form, Drupal\Core\Form\FormStateInterface $form_state, $has_data) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:233

    public fieldSettingsForm(array $form, Drupal\Core\Form\FormStateInterface $form_state) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:240

    public getValue() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:58

    public getString() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:106

    public get($property_name) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:118

    public set($property_name, $value, $notify = true) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:133

    public getProperties($include_computed = false) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:165

    public toArray() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:178

    public getIterator(): ArrayIterator Retrieves the iterator for the object.

    /**
     * Retrieves the iterator for the object.
     *
     * @return \ArrayIterator<string, \Drupal\Core\TypedData\TypedDataInterface>
     *   The iterator.
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:192

    public __clone() Magic method: Implements a deep clone.

    /**
     * Magic method: Implements a deep clone.
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:219

    public onChange($property_name, $notify = true) {@inheritdoc}

    /**
     * {@inheritdoc}
     *
     * @param string $property_name
     *   The name of the property.
     * @param bool $notify
     *   (optional) Whether to forward the notification to the parent. Defaults to
     *   TRUE. By passing FALSE, overrides of this method can re-use the logic
     *   of parent classes without triggering notification.
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:236

    public applyDefaultValue($notify = true) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:246

    public getPluginId() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:73

    public getPluginDefinition() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:80

    public getDataDefinition() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:87

    public getConstraints() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:119

    public validate() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:131

    public setContext($name = null, ?Drupal\Core\TypedData\TraversableTypedDataInterface $parent = null) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:147

    public getName() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:155

    public getRoot() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:162

    public getPropertyPath() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:173

    public getParent() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:195

    public __sleep(): array {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/DependencyInjection/DependencySerializationTrait.php:33

    public __wakeup(): void {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/DependencyInjection/DependencySerializationTrait.php:73

    protected t($string, array $args = array(), array $options = array()): \Drupal\Core\StringTranslation\TranslatableMarkup Translates a string to the current language or to a given language.

    /**
     * Translates a string to the current language or to a given language.
     *
     * See \Drupal\Core\StringTranslation\TranslatableMarkup::__construct() for
     * important security information and usage guidelines.
     *
     * In order for strings to be localized, make them available in one of the
     * ways supported by the
     * @link https://www.drupal.org/node/322729 Localization API @endlink. When
     * possible, use the \Drupal\Core\StringTranslation\StringTranslationTrait
     * $this->t(). Otherwise create a new
     * \Drupal\Core\StringTranslation\TranslatableMarkup object.
     *
     * @param string $string
     *   A string containing the English text to translate.
     * @param array $args
     *   (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. See the
     *     @link i18n Internationalization topic @endlink for more information
     *     about string contexts.
     *
     * @return \Drupal\Core\StringTranslation\TranslatableMarkup
     *   An object that, when cast to a string, returns the translated string.
     *
     * @see \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
     * @see \Drupal\Core\StringTranslation\TranslatableMarkup::__construct()
     *
     * @ingroup sanitization
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/StringTranslationTrait.php:70

    protected formatPlural($count, $singular, $plural, array $args = array(), array $options = array()): \Drupal\Core\StringTranslation\PluralTranslatableMarkup Formats a string containing a count of items.

    /**
     * Formats a string containing a count of items.
     *
     * @see \Drupal\Core\StringTranslation\TranslationInterface::formatPlural()
     *
     * @return \Drupal\Core\StringTranslation\PluralTranslatableMarkup
     *   An object that, when cast to a string, returns the translated string.
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/StringTranslationTrait.php:83

    protected getNumberOfPlurals($langcode = null): int Returns the number of plurals supported by a given language.

    /**
     * Returns the number of plurals supported by a given language.
     *
     * @see \Drupal\locale\PluralFormulaInterface::getNumberOfPlurals()
     *
     * @return int
     *   The number of plurals supported.
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/StringTranslationTrait.php:95

    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.
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/StringTranslationTrait.php:109

    public setStringTranslation(Drupal\Core\StringTranslation\TranslationInterface $translation): $this Sets the string translation service to use.

    /**
     * Sets the string translation service to use.
     *
     * @param \Drupal\Core\StringTranslation\TranslationInterface $translation
     *   The string translation service.
     *
     * @return $this
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/StringTranslationTrait.php:125

    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\TypedData
    Defined in <drupal>/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\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36

  • public static Drupal\metatag\Plugin\Field\FieldType\ComputedMetatagsFieldItem::schema(Drupal\Core\Field\FieldStorageDefinitionInterface $field_definition) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/modules/contrib/metatag/src/Plugin/Field/FieldType/ComputedMetatagsFieldItem.php:27

    public static Drupal\metatag\Plugin\Field\FieldType\ComputedMetatagsFieldItem::propertyDefinitions(Drupal\Core\Field\FieldStorageDefinitionInterface $field_definition) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/modules/contrib/metatag/src/Plugin/Field/FieldType/ComputedMetatagsFieldItem.php:34

    public static Drupal\Core\Field\FieldItemBase::defaultStorageSettings() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:25

    public static Drupal\Core\Field\FieldItemBase::defaultFieldSettings() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:32

    public static Drupal\Core\Field\FieldItemBase::storageSettingsSummary(Drupal\Core\Field\FieldStorageDefinitionInterface $storage_definition): array {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:39

    public static Drupal\Core\Field\FieldItemBase::fieldSettingsSummary(Drupal\Core\Field\FieldDefinitionInterface $field_definition): array {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:46

    public static Drupal\Core\Field\FieldItemBase::mainPropertyName() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:53

    public static Drupal\Core\Field\FieldItemBase::generateSampleValue(Drupal\Core\Field\FieldDefinitionInterface $field_definition) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:223

    public static Drupal\Core\Field\FieldItemBase::storageSettingsToConfigData(array $settings) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:247

    public static Drupal\Core\Field\FieldItemBase::storageSettingsFromConfigData(array $settings) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:254

    public static Drupal\Core\Field\FieldItemBase::fieldSettingsToConfigData(array $settings) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:261

    public static Drupal\Core\Field\FieldItemBase::fieldSettingsFromConfigData(array $settings) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:268

    public static Drupal\Core\Field\FieldItemBase::calculateDependencies(Drupal\Core\Field\FieldDefinitionInterface $field_definition) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:275

    public static Drupal\Core\Field\FieldItemBase::calculateStorageDependencies(Drupal\Core\Field\FieldStorageDefinitionInterface $field_definition) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:282

    public static Drupal\Core\Field\FieldItemBase::onDependencyRemoval(Drupal\Core\Field\FieldDefinitionInterface $field_definition, array $dependencies) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:289

    public static Drupal\Core\TypedData\TypedData::createInstance($definition, $name = null, ?Drupal\Core\TypedData\TraversableTypedDataInterface $parent = null) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:46

    abstract public static Drupal\Core\Field\FieldItemInterface::propertyDefinitions(Drupal\Core\Field\FieldStorageDefinitionInterface $field_definition): \Drupal\Core\TypedData\DataDefinitionInterface[] Defines field item properties.

    /**
     * Defines field item properties.
     *
     * Properties that are required to constitute a valid, non-empty item should
     * be denoted with \Drupal\Core\TypedData\DataDefinition::setRequired().
     *
     * @return \Drupal\Core\TypedData\DataDefinitionInterface[]
     *   An array of property definitions of contained properties, keyed by
     *   property name.
     *
     * @see \Drupal\Core\Field\BaseFieldDefinition
     */
    
    Inherited from Drupal\Core\Field\FieldItemInterface
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemInterface.php:35

    abstract public static Drupal\Core\Field\FieldItemInterface::schema(Drupal\Core\Field\FieldStorageDefinitionInterface $field_definition): array Returns the schema for the field.

    /**
     * Returns the schema for the field.
     *
     * This method is static because the field schema information is needed on
     * creation of the field. FieldItemInterface objects instantiated at that
     * time are not reliable as field settings might be missing.
     *
     * Computed fields having no schema should return an empty array.
     *
     * @param \Drupal\Core\Field\FieldStorageDefinitionInterface $field_definition
     *   The field definition.
     *
     * @return array
     *   An empty array if there is no schema, or an associative array with the
     *   following key/value pairs:
     *   - columns: An array of Schema API column specifications, keyed by column
     *     name. The columns need to be a subset of the properties defined in
     *     propertyDefinitions(). The 'not null' property is ignored if present,
     *     as it is determined automatically by the storage controller depending
     *     on the table layout and the property definitions. It is recommended to
     *     avoid having the column definitions depend on field settings when
     *     possible. No assumptions should be made on how storage engines
     *     internally use the original column name to structure their storage.
     *   - unique keys: (optional) An array of Schema API unique key definitions.
     *     Only columns that appear in the 'columns' array are allowed.
     *   - indexes: (optional) An array of Schema API index definitions. Only
     *     columns that appear in the 'columns' array are allowed. Those indexes
     *     will be used as default indexes. Field definitions can specify
     *     additional indexes or, at their own risk, modify the default indexes
     *     specified by the field-type module. Some storage engines might not
     *     support indexes.
     *   - foreign keys: (optional) An array of Schema API foreign key
     *     definitions. Note, however, that the field data is not necessarily
     *     stored in SQL. Also, the possible usage is limited, as you cannot
     *     specify another field as related, only existing SQL tables,
     *     such as {taxonomy_term_data}.
     *
     * @throws \Drupal\Core\Field\FieldException
     *   Throws an exception if the schema is invalid.
     */
    
    Inherited from Drupal\Core\Field\FieldItemInterface
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemInterface.php:91

  • Drupal\Core\Field\FieldItemInterface Iterator Contents uninitialized Blacklisted

  1 => Drupal\metatag\Plugin\Field\FieldType\ComputedMetatagsFieldItem#9045 (9)

  • Properties (9)
  • Methods (49)
  • Static methods (18)
  • Iterator

  • protected definition -> Drupal\Core\Field\TypedData\FieldItemDataDefinition#1872 (3)

    • Properties (3)
    • Methods (39)
    • Static methods (4)

    • protected definition -> array (2)

      type => string (27) "field_item:metatag_computed"

      settings => array (0)

      protected typedDataManager -> null

      protected fieldDefinition -> Drupal\Core\Field\BaseFieldDefinition#1869 (7)

      • Properties (7)
      • Methods (89)
      • Static methods (9)
      • Class constants (1)

      • protected definition -> array (10)

        label => Drupal\Core\StringTranslation\TranslatableMarkup#1870 Depth Limit

        description => Drupal\Core\StringTranslation\TranslatableMarkup#1871 Depth Limit

        computed => boolean true

        translatable => boolean true

        read-only => boolean true

        entity_type => string (4) "user"

        cardinality => integer -1

        provider => string (7) "metatag"

        field_name => string (7) "metatag"

        bundle => null

        protected typedDataManager -> null

        protected itemDefinition -> Drupal\Core\Field\TypedData\FieldItemDataDefinition#1872 Recursion

        protected type -> string (16) "metatag_computed"

        protected propertyDefinitions -> array (2)

        tag => Drupal\Core\TypedData\DataDefinition#8852 Depth Limit

        attributes => Drupal\Core\TypedData\MapDataDefinition#9244 Depth Limit

        protected schema -> null

        protected indexes -> array (0)

      • public getName() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:123

        public getType() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:131

        public getSettings() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:167

        public getSetting($setting_name) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:179

        public setSetting($setting_name, $value) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:186

        public getProvider() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:206

        public isTranslatable() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:227

        public isRevisionable() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:250

        public getCardinality() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:278

        public isMultiple() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/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 <drupal>/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 <drupal>/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 <drupal>/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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:399

        public getDisplayOptions($display_context) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:411

        public isDisplayConfigurable($display_context) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:418

        public getDefaultValueLiteral() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:425

        public getDefaultValueCallback() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:432

        public getDefaultValue(Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:439

        public setDefaultValue($value) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:456

        public setDefaultValueCallback($callback) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/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. An empty array when there is no
         *   default value.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:492

        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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:511

        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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:528

        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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:552

        public getOptionsProvider($property_name, Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:561

        public getPropertyDefinition($name) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:576

        public getPropertyDefinitions() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:591

        public getPropertyNames() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:602

        public getMainPropertyName() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:609

        public __sleep(): array {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:617

        public getTargetEntityTypeId() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:627

        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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:639

        public getTargetBundle() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:647

        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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:659

        public getSchema() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:667

        public getColumns() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:694

        public hasCustomStorage() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:702

        public isBaseField() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:709

        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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:725

        public getFieldStorageDefinition() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:736

        public getUniqueStorageIdentifier() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:743

        public getUniqueIdentifier() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:750

        public isDeleted() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:763

        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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:775

        public getConfig($bundle) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:783

        public isStorageRequired() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:794

        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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:812

        public __clone() Magic method: Implements a deep clone.

        /**
         * Magic method: Implements a deep clone.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:820

        public isInternal() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:837

        public __construct(array $values = array(), ?Drupal\Core\TypedData\DataDefinitionInterface $item_definition = null) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\ListDataDefinition
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:50

        public getDataType() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\ListDataDefinition
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:58

        public setDataType($type) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\ListDataDefinition
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:65

        public getClass() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\ListDataDefinition
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:74

        public getItemDefinition() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\ListDataDefinition
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:104

        public getLabel() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87

        public getDescription() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108

        public isList() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116

        public isReadOnly() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140

        public isComputed() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161

        public isRequired() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <drupal>/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 <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209

        public getConstraints() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261

        public getConstraint($constraint_name) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:283

        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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:298

        public addConstraint($constraint_name, $options = null) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:306

        public offsetExists($offset): bool {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318

        public & offsetGet($offset): mixed {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:331

        public offsetSet($offset, $value): void {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:345

        public offsetUnset($offset): void {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:356

        public toArray(): array Returns all definition values as array.

        /**
         * Returns all definition values as array.
         *
         * @return array
         *   The array holding values for all definition keys.
         */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:366

        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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:401

        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 <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36

        public getCacheContexts() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:15

        public getCacheTags() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:22

        public getCacheMaxAge() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:29

      • public static Drupal\Core\Field\BaseFieldDefinition::create($type): static Creates a new field definition.

        /**
         * Creates a new field definition.
         *
         * @param string $type
         *   The type of the field.
         *
         * @return static
         *   A new field definition object.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:57

        public static Drupal\Core\Field\BaseFieldDefinition::createFromFieldStorageDefinition(Drupal\Core\Field\FieldStorageDefinitionInterface $definition): $this Creates a new field definition based upon a field storage 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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:83

        public static Drupal\Core\Field\BaseFieldDefinition::createFromItemType($item_type) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:101

        public static Drupal\Core\TypedData\ListDataDefinition::createFromDataType($type) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:33

        protected static Drupal\Core\Field\BaseFieldDefinition::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|null $main_property_name
         *   The main field property name.
         *
         * @return array
         *   A field value normalized into a format keyed by delta.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/FieldInputValueNormalizerTrait.php:26

        public static Drupal\Core\TypedData\ListDataDefinition::create($item_type): static Creates a new list definition.

        /**
         * Creates a new list definition.
         *
         * @param string $item_type
         *   The data type of the list items; e.g., 'string', 'integer' or 'any'.
         *
         * @return static
         *   A new List Data Definition object.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:26

        public static Drupal\Core\TypedData\ListDataDefinition::createFromItemType($item_type) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:43

        public static Drupal\Core\TypedData\DataDefinition::create($type): static Creates a new data definition.

        /**
         * Creates a new data definition.
         *
         * @param string $type
         *   The data type of the data; e.g., 'string', 'integer' or 'any'.
         *
         * @return static
         *   A new DataDefinition object.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:28

        public static Drupal\Core\TypedData\DataDefinition::createFromDataType($type) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:36

      • public const Drupal\Core\Field\FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED :: integer -1

    • public getPropertyDefinition($name) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:57

      public getPropertyDefinitions() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:64

      public getMainPropertyName() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:71

      public getFieldDefinition() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:78

      public setFieldDefinition($field_definition) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:85

      public getLabel(): string Gets the label of the field type.

      /**
       * Gets the label of the field type.
       *
       * If the label hasn't been set, then fall back to the label of the
       * typed data definition.
       *
       * @return string
       *   The label of the field type.
       *
       * @throws \Drupal\Component\Plugin\Exception\PluginNotFoundException
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:101

      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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:46

      public getDataType() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:66

      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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87

      public getDescription() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108

      public isList() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116

      public isReadOnly() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140

      public isComputed() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161

      public isRequired() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:182

      public getClass() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209

      public getSettings() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:230

      public getSetting($setting_name) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:253

      public getConstraints() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261

      public getConstraint($constraint_name) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:283

      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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:298

      public addConstraint($constraint_name, $options = null) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:306

      public offsetExists($offset): bool {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318

      public & offsetGet($offset): mixed {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:331

      public offsetSet($offset, $value): void {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:345

      public offsetUnset($offset): void {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:356

      public toArray(): array Returns all definition values as array.

      /**
       * Returns all definition values as array.
       *
       * @return array
       *   The array holding values for all definition keys.
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:366

      public __sleep(): array {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:373

      public isInternal() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:383

      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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:401

      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 <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36

    • public static Drupal\Core\Field\TypedData\FieldItemDataDefinition::createFromDataType($data_type) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:28

      public static Drupal\Core\Field\TypedData\FieldItemDataDefinition::create($field_definition): static Creates a new field item 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 <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:47

      public static Drupal\Core\TypedData\DataDefinition::create($type): static Creates a new data definition.

      /**
       * Creates a new data definition.
       *
       * @param string $type
       *   The data type of the data; e.g., 'string', 'integer' or 'any'.
       *
       * @return static
       *   A new DataDefinition object.
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:28

      public static Drupal\Core\TypedData\DataDefinition::createFromDataType($type) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:36

    protected name -> integer 1

    protected parent -> Drupal\metatag\Plugin\Field\MetatagEntityFieldItemList#8659 Recursion

    protected _serviceIds -> array (0)

    protected _entityStorages -> array (0)

    protected stringTranslation -> null

    protected typedDataManager -> Drupal\Core\TypedData\TypedDataManager#1299 Blacklisted

    protected values -> array (2)

    tag => string (4) "meta"

    attributes => array (2)

    name => string (11) "description"

    content => string (14) "Counselling BC"

    protected properties -> array (0)

  • public isEmpty() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/modules/contrib/metatag/src/Plugin/Field/FieldType/ComputedMetatagsFieldItem.php:47

    public __construct(Drupal\Core\TypedData\ComplexDataDefinitionInterface $definition, $name = null, ?Drupal\Core\TypedData\TypedDataInterface $parent = null) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:60

    public getEntity() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:74

    public getLangcode() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:81

    public getFieldDefinition() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:88

    protected getSettings(): array Returns the array of field settings.

    /**
     * Returns the array of field settings.
     *
     * @return array
     *   The array of settings.
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:98

    protected getSetting($setting_name): mixed Returns the value of a field setting.

    /**
     * Returns the value of a field setting.
     *
     * @param string $setting_name
     *   The setting name.
     *
     * @return mixed
     *   The setting value.
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:111

    public setValue($values, $notify = true) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:118

    protected writePropertyValue($property_name, $value) {@inheritdoc}

    /**
     * {@inheritdoc}
     *
     * Different to the parent Map class, we avoid creating property objects as
     * far as possible in order to optimize performance. Thus we just update
     * $this->values if no property object has been created yet.
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:135

    public __get($name) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:150

    public __set($name, $value) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:164

    public __isset($name) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:176

    public __unset($name) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:186

    public view($display_options = array()) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:200

    public preSave() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:208

    public postSave($update) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:213

    public delete() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:218

    public deleteRevision() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:228

    public storageSettingsForm(array &$form, Drupal\Core\Form\FormStateInterface $form_state, $has_data) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:233

    public fieldSettingsForm(array $form, Drupal\Core\Form\FormStateInterface $form_state) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:240

    public getValue() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:58

    public getString() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:106

    public get($property_name) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:118

    public set($property_name, $value, $notify = true) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:133

    public getProperties($include_computed = false) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:165

    public toArray() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:178

    public getIterator(): ArrayIterator Retrieves the iterator for the object.

    /**
     * Retrieves the iterator for the object.
     *
     * @return \ArrayIterator<string, \Drupal\Core\TypedData\TypedDataInterface>
     *   The iterator.
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:192

    public __clone() Magic method: Implements a deep clone.

    /**
     * Magic method: Implements a deep clone.
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:219

    public onChange($property_name, $notify = true) {@inheritdoc}

    /**
     * {@inheritdoc}
     *
     * @param string $property_name
     *   The name of the property.
     * @param bool $notify
     *   (optional) Whether to forward the notification to the parent. Defaults to
     *   TRUE. By passing FALSE, overrides of this method can re-use the logic
     *   of parent classes without triggering notification.
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:236

    public applyDefaultValue($notify = true) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:246

    public getPluginId() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:73

    public getPluginDefinition() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:80

    public getDataDefinition() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:87

    public getConstraints() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:119

    public validate() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:131

    public setContext($name = null, ?Drupal\Core\TypedData\TraversableTypedDataInterface $parent = null) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:147

    public getName() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:155

    public getRoot() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:162

    public getPropertyPath() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:173

    public getParent() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:195

    public __sleep(): array {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/DependencyInjection/DependencySerializationTrait.php:33

    public __wakeup(): void {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/DependencyInjection/DependencySerializationTrait.php:73

    protected t($string, array $args = array(), array $options = array()): \Drupal\Core\StringTranslation\TranslatableMarkup Translates a string to the current language or to a given language.

    /**
     * Translates a string to the current language or to a given language.
     *
     * See \Drupal\Core\StringTranslation\TranslatableMarkup::__construct() for
     * important security information and usage guidelines.
     *
     * In order for strings to be localized, make them available in one of the
     * ways supported by the
     * @link https://www.drupal.org/node/322729 Localization API @endlink. When
     * possible, use the \Drupal\Core\StringTranslation\StringTranslationTrait
     * $this->t(). Otherwise create a new
     * \Drupal\Core\StringTranslation\TranslatableMarkup object.
     *
     * @param string $string
     *   A string containing the English text to translate.
     * @param array $args
     *   (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. See the
     *     @link i18n Internationalization topic @endlink for more information
     *     about string contexts.
     *
     * @return \Drupal\Core\StringTranslation\TranslatableMarkup
     *   An object that, when cast to a string, returns the translated string.
     *
     * @see \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
     * @see \Drupal\Core\StringTranslation\TranslatableMarkup::__construct()
     *
     * @ingroup sanitization
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/StringTranslationTrait.php:70

    protected formatPlural($count, $singular, $plural, array $args = array(), array $options = array()): \Drupal\Core\StringTranslation\PluralTranslatableMarkup Formats a string containing a count of items.

    /**
     * Formats a string containing a count of items.
     *
     * @see \Drupal\Core\StringTranslation\TranslationInterface::formatPlural()
     *
     * @return \Drupal\Core\StringTranslation\PluralTranslatableMarkup
     *   An object that, when cast to a string, returns the translated string.
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/StringTranslationTrait.php:83

    protected getNumberOfPlurals($langcode = null): int Returns the number of plurals supported by a given language.

    /**
     * Returns the number of plurals supported by a given language.
     *
     * @see \Drupal\locale\PluralFormulaInterface::getNumberOfPlurals()
     *
     * @return int
     *   The number of plurals supported.
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/StringTranslationTrait.php:95

    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.
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/StringTranslationTrait.php:109

    public setStringTranslation(Drupal\Core\StringTranslation\TranslationInterface $translation): $this Sets the string translation service to use.

    /**
     * Sets the string translation service to use.
     *
     * @param \Drupal\Core\StringTranslation\TranslationInterface $translation
     *   The string translation service.
     *
     * @return $this
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/StringTranslationTrait.php:125

    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\TypedData
    Defined in <drupal>/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\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36

  • public static Drupal\metatag\Plugin\Field\FieldType\ComputedMetatagsFieldItem::schema(Drupal\Core\Field\FieldStorageDefinitionInterface $field_definition) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/modules/contrib/metatag/src/Plugin/Field/FieldType/ComputedMetatagsFieldItem.php:27

    public static Drupal\metatag\Plugin\Field\FieldType\ComputedMetatagsFieldItem::propertyDefinitions(Drupal\Core\Field\FieldStorageDefinitionInterface $field_definition) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/modules/contrib/metatag/src/Plugin/Field/FieldType/ComputedMetatagsFieldItem.php:34

    public static Drupal\Core\Field\FieldItemBase::defaultStorageSettings() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:25

    public static Drupal\Core\Field\FieldItemBase::defaultFieldSettings() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:32

    public static Drupal\Core\Field\FieldItemBase::storageSettingsSummary(Drupal\Core\Field\FieldStorageDefinitionInterface $storage_definition): array {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:39

    public static Drupal\Core\Field\FieldItemBase::fieldSettingsSummary(Drupal\Core\Field\FieldDefinitionInterface $field_definition): array {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:46

    public static Drupal\Core\Field\FieldItemBase::mainPropertyName() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:53

    public static Drupal\Core\Field\FieldItemBase::generateSampleValue(Drupal\Core\Field\FieldDefinitionInterface $field_definition) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:223

    public static Drupal\Core\Field\FieldItemBase::storageSettingsToConfigData(array $settings) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:247

    public static Drupal\Core\Field\FieldItemBase::storageSettingsFromConfigData(array $settings) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:254

    public static Drupal\Core\Field\FieldItemBase::fieldSettingsToConfigData(array $settings) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:261

    public static Drupal\Core\Field\FieldItemBase::fieldSettingsFromConfigData(array $settings) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:268

    public static Drupal\Core\Field\FieldItemBase::calculateDependencies(Drupal\Core\Field\FieldDefinitionInterface $field_definition) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:275

    public static Drupal\Core\Field\FieldItemBase::calculateStorageDependencies(Drupal\Core\Field\FieldStorageDefinitionInterface $field_definition) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:282

    public static Drupal\Core\Field\FieldItemBase::onDependencyRemoval(Drupal\Core\Field\FieldDefinitionInterface $field_definition, array $dependencies) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:289

    public static Drupal\Core\TypedData\TypedData::createInstance($definition, $name = null, ?Drupal\Core\TypedData\TraversableTypedDataInterface $parent = null) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:46

    abstract public static Drupal\Core\Field\FieldItemInterface::propertyDefinitions(Drupal\Core\Field\FieldStorageDefinitionInterface $field_definition): \Drupal\Core\TypedData\DataDefinitionInterface[] Defines field item properties.

    /**
     * Defines field item properties.
     *
     * Properties that are required to constitute a valid, non-empty item should
     * be denoted with \Drupal\Core\TypedData\DataDefinition::setRequired().
     *
     * @return \Drupal\Core\TypedData\DataDefinitionInterface[]
     *   An array of property definitions of contained properties, keyed by
     *   property name.
     *
     * @see \Drupal\Core\Field\BaseFieldDefinition
     */
    
    Inherited from Drupal\Core\Field\FieldItemInterface
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemInterface.php:35

    abstract public static Drupal\Core\Field\FieldItemInterface::schema(Drupal\Core\Field\FieldStorageDefinitionInterface $field_definition): array Returns the schema for the field.

    /**
     * Returns the schema for the field.
     *
     * This method is static because the field schema information is needed on
     * creation of the field. FieldItemInterface objects instantiated at that
     * time are not reliable as field settings might be missing.
     *
     * Computed fields having no schema should return an empty array.
     *
     * @param \Drupal\Core\Field\FieldStorageDefinitionInterface $field_definition
     *   The field definition.
     *
     * @return array
     *   An empty array if there is no schema, or an associative array with the
     *   following key/value pairs:
     *   - columns: An array of Schema API column specifications, keyed by column
     *     name. The columns need to be a subset of the properties defined in
     *     propertyDefinitions(). The 'not null' property is ignored if present,
     *     as it is determined automatically by the storage controller depending
     *     on the table layout and the property definitions. It is recommended to
     *     avoid having the column definitions depend on field settings when
     *     possible. No assumptions should be made on how storage engines
     *     internally use the original column name to structure their storage.
     *   - unique keys: (optional) An array of Schema API unique key definitions.
     *     Only columns that appear in the 'columns' array are allowed.
     *   - indexes: (optional) An array of Schema API index definitions. Only
     *     columns that appear in the 'columns' array are allowed. Those indexes
     *     will be used as default indexes. Field definitions can specify
     *     additional indexes or, at their own risk, modify the default indexes
     *     specified by the field-type module. Some storage engines might not
     *     support indexes.
     *   - foreign keys: (optional) An array of Schema API foreign key
     *     definitions. Note, however, that the field data is not necessarily
     *     stored in SQL. Also, the possible usage is limited, as you cannot
     *     specify another field as related, only existing SQL tables,
     *     such as {taxonomy_term_data}.
     *
     * @throws \Drupal\Core\Field\FieldException
     *   Throws an exception if the schema is invalid.
     */
    
    Inherited from Drupal\Core\Field\FieldItemInterface
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemInterface.php:91

  • Drupal\Core\Field\FieldItemInterface Iterator Contents uninitialized Blacklisted

  2 => Drupal\metatag\Plugin\Field\FieldType\ComputedMetatagsFieldItem#9046 (9)

  • Properties (9)
  • Methods (49)
  • Static methods (18)
  • Iterator

  • protected definition -> Drupal\Core\Field\TypedData\FieldItemDataDefinition#1872 (3)

    • Properties (3)
    • Methods (39)
    • Static methods (4)

    • protected definition -> array (2)

      type => string (27) "field_item:metatag_computed"

      settings => array (0)

      protected typedDataManager -> null

      protected fieldDefinition -> Drupal\Core\Field\BaseFieldDefinition#1869 (7)

      • Properties (7)
      • Methods (89)
      • Static methods (9)
      • Class constants (1)

      • protected definition -> array (10)

        label => Drupal\Core\StringTranslation\TranslatableMarkup#1870 Depth Limit

        description => Drupal\Core\StringTranslation\TranslatableMarkup#1871 Depth Limit

        computed => boolean true

        translatable => boolean true

        read-only => boolean true

        entity_type => string (4) "user"

        cardinality => integer -1

        provider => string (7) "metatag"

        field_name => string (7) "metatag"

        bundle => null

        protected typedDataManager -> null

        protected itemDefinition -> Drupal\Core\Field\TypedData\FieldItemDataDefinition#1872 Recursion

        protected type -> string (16) "metatag_computed"

        protected propertyDefinitions -> array (2)

        tag => Drupal\Core\TypedData\DataDefinition#8852 Depth Limit

        attributes => Drupal\Core\TypedData\MapDataDefinition#9244 Depth Limit

        protected schema -> null

        protected indexes -> array (0)

      • public getName() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:123

        public getType() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:131

        public getSettings() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:167

        public getSetting($setting_name) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:179

        public setSetting($setting_name, $value) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:186

        public getProvider() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:206

        public isTranslatable() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:227

        public isRevisionable() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:250

        public getCardinality() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:278

        public isMultiple() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/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 <drupal>/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 <drupal>/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 <drupal>/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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:399

        public getDisplayOptions($display_context) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:411

        public isDisplayConfigurable($display_context) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:418

        public getDefaultValueLiteral() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:425

        public getDefaultValueCallback() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:432

        public getDefaultValue(Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:439

        public setDefaultValue($value) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:456

        public setDefaultValueCallback($callback) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/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. An empty array when there is no
         *   default value.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:492

        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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:511

        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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:528

        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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:552

        public getOptionsProvider($property_name, Drupal\Core\Entity\FieldableEntityInterface $entity) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:561

        public getPropertyDefinition($name) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:576

        public getPropertyDefinitions() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:591

        public getPropertyNames() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:602

        public getMainPropertyName() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:609

        public __sleep(): array {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:617

        public getTargetEntityTypeId() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:627

        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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:639

        public getTargetBundle() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:647

        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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:659

        public getSchema() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:667

        public getColumns() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:694

        public hasCustomStorage() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:702

        public isBaseField() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:709

        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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:725

        public getFieldStorageDefinition() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:736

        public getUniqueStorageIdentifier() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:743

        public getUniqueIdentifier() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:750

        public isDeleted() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:763

        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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:775

        public getConfig($bundle) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:783

        public isStorageRequired() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:794

        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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:812

        public __clone() Magic method: Implements a deep clone.

        /**
         * Magic method: Implements a deep clone.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:820

        public isInternal() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:837

        public __construct(array $values = array(), ?Drupal\Core\TypedData\DataDefinitionInterface $item_definition = null) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\ListDataDefinition
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:50

        public getDataType() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\ListDataDefinition
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:58

        public setDataType($type) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\ListDataDefinition
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:65

        public getClass() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\ListDataDefinition
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:74

        public getItemDefinition() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\ListDataDefinition
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:104

        public getLabel() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87

        public getDescription() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108

        public isList() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116

        public isReadOnly() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140

        public isComputed() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161

        public isRequired() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <drupal>/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 <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209

        public getConstraints() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261

        public getConstraint($constraint_name) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:283

        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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:298

        public addConstraint($constraint_name, $options = null) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:306

        public offsetExists($offset): bool {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318

        public & offsetGet($offset): mixed {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:331

        public offsetSet($offset, $value): void {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:345

        public offsetUnset($offset): void {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:356

        public toArray(): array Returns all definition values as array.

        /**
         * Returns all definition values as array.
         *
         * @return array
         *   The array holding values for all definition keys.
         */
        
        Inherited from Drupal\Core\TypedData\DataDefinition
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:366

        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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:401

        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 <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36

        public getCacheContexts() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:15

        public getCacheTags() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:22

        public getCacheMaxAge() {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Cache/UnchangingCacheableDependencyTrait.php:29

      • public static Drupal\Core\Field\BaseFieldDefinition::create($type): static Creates a new field definition.

        /**
         * Creates a new field definition.
         *
         * @param string $type
         *   The type of the field.
         *
         * @return static
         *   A new field definition object.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:57

        public static Drupal\Core\Field\BaseFieldDefinition::createFromFieldStorageDefinition(Drupal\Core\Field\FieldStorageDefinitionInterface $definition): $this Creates a new field definition based upon a field storage 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 <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:83

        public static Drupal\Core\Field\BaseFieldDefinition::createFromItemType($item_type) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/BaseFieldDefinition.php:101

        public static Drupal\Core\TypedData\ListDataDefinition::createFromDataType($type) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:33

        protected static Drupal\Core\Field\BaseFieldDefinition::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|null $main_property_name
         *   The main field property name.
         *
         * @return array
         *   A field value normalized into a format keyed by delta.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/Field/FieldInputValueNormalizerTrait.php:26

        public static Drupal\Core\TypedData\ListDataDefinition::create($item_type): static Creates a new list definition.

        /**
         * Creates a new list definition.
         *
         * @param string $item_type
         *   The data type of the list items; e.g., 'string', 'integer' or 'any'.
         *
         * @return static
         *   A new List Data Definition object.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:26

        public static Drupal\Core\TypedData\ListDataDefinition::createFromItemType($item_type) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/ListDataDefinition.php:43

        public static Drupal\Core\TypedData\DataDefinition::create($type): static Creates a new data definition.

        /**
         * Creates a new data definition.
         *
         * @param string $type
         *   The data type of the data; e.g., 'string', 'integer' or 'any'.
         *
         * @return static
         *   A new DataDefinition object.
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:28

        public static Drupal\Core\TypedData\DataDefinition::createFromDataType($type) {@inheritdoc}

        /**
         * {@inheritdoc}
         */
        
        Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:36

      • public const Drupal\Core\Field\FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED :: integer -1

    • public getPropertyDefinition($name) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:57

      public getPropertyDefinitions() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:64

      public getMainPropertyName() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:71

      public getFieldDefinition() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:78

      public setFieldDefinition($field_definition) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:85

      public getLabel(): string Gets the label of the field type.

      /**
       * Gets the label of the field type.
       *
       * If the label hasn't been set, then fall back to the label of the
       * typed data definition.
       *
       * @return string
       *   The label of the field type.
       *
       * @throws \Drupal\Component\Plugin\Exception\PluginNotFoundException
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:101

      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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:46

      public getDataType() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:66

      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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:87

      public getDescription() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:108

      public isList() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:116

      public isReadOnly() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:140

      public isComputed() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:161

      public isRequired() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:182

      public getClass() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:209

      public getSettings() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:230

      public getSetting($setting_name) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:253

      public getConstraints() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:261

      public getConstraint($constraint_name) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:283

      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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:298

      public addConstraint($constraint_name, $options = null) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:306

      public offsetExists($offset): bool {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:318

      public & offsetGet($offset): mixed {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:331

      public offsetSet($offset, $value): void {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:345

      public offsetUnset($offset): void {@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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:356

      public toArray(): array Returns all definition values as array.

      /**
       * Returns all definition values as array.
       *
       * @return array
       *   The array holding values for all definition keys.
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:366

      public __sleep(): array {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:373

      public isInternal() {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Inherited from Drupal\Core\TypedData\DataDefinition
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:383

      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 <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:401

      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 <drupal>/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 <drupal>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36

    • public static Drupal\Core\Field\TypedData\FieldItemDataDefinition::createFromDataType($data_type) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:28

      public static Drupal\Core\Field\TypedData\FieldItemDataDefinition::create($field_definition): static Creates a new field item 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 <drupal>/core/lib/Drupal/Core/Field/TypedData/FieldItemDataDefinition.php:47

      public static Drupal\Core\TypedData\DataDefinition::create($type): static Creates a new data definition.

      /**
       * Creates a new data definition.
       *
       * @param string $type
       *   The data type of the data; e.g., 'string', 'integer' or 'any'.
       *
       * @return static
       *   A new DataDefinition object.
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:28

      public static Drupal\Core\TypedData\DataDefinition::createFromDataType($type) {@inheritdoc}

      /**
       * {@inheritdoc}
       */
      
      Defined in <drupal>/core/lib/Drupal/Core/TypedData/DataDefinition.php:36

    protected name -> integer 2

    protected parent -> Drupal\metatag\Plugin\Field\MetatagEntityFieldItemList#8659 Recursion

    protected _serviceIds -> array (0)

    protected _entityStorages -> array (0)

    protected stringTranslation -> null

    protected typedDataManager -> Drupal\Core\TypedData\TypedDataManager#1299 Blacklisted

    protected values -> array (2)

    tag => string (4) "link"

    attributes => array (2)

    rel => string (9) "canonical"

    href => string (83) "https://counsellingbc-next-develop-john.seed.fuseinteractive.ca/listings/lbo...

    https://counsellingbc-next-develop-john.seed.fuseinteractive.ca/listings/lbowie.htm
    

    protected properties -> array (0)

  • public isEmpty() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/modules/contrib/metatag/src/Plugin/Field/FieldType/ComputedMetatagsFieldItem.php:47

    public __construct(Drupal\Core\TypedData\ComplexDataDefinitionInterface $definition, $name = null, ?Drupal\Core\TypedData\TypedDataInterface $parent = null) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:60

    public getEntity() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:74

    public getLangcode() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:81

    public getFieldDefinition() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:88

    protected getSettings(): array Returns the array of field settings.

    /**
     * Returns the array of field settings.
     *
     * @return array
     *   The array of settings.
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:98

    protected getSetting($setting_name): mixed Returns the value of a field setting.

    /**
     * Returns the value of a field setting.
     *
     * @param string $setting_name
     *   The setting name.
     *
     * @return mixed
     *   The setting value.
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:111

    public setValue($values, $notify = true) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:118

    protected writePropertyValue($property_name, $value) {@inheritdoc}

    /**
     * {@inheritdoc}
     *
     * Different to the parent Map class, we avoid creating property objects as
     * far as possible in order to optimize performance. Thus we just update
     * $this->values if no property object has been created yet.
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:135

    public __get($name) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:150

    public __set($name, $value) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:164

    public __isset($name) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:176

    public __unset($name) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:186

    public view($display_options = array()) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:200

    public preSave() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:208

    public postSave($update) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:213

    public delete() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:218

    public deleteRevision() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:228

    public storageSettingsForm(array &$form, Drupal\Core\Form\FormStateInterface $form_state, $has_data) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:233

    public fieldSettingsForm(array $form, Drupal\Core\Form\FormStateInterface $form_state) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\Field\FieldItemBase
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:240

    public getValue() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:58

    public getString() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:106

    public get($property_name) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:118

    public set($property_name, $value, $notify = true) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:133

    public getProperties($include_computed = false) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:165

    public toArray() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:178

    public getIterator(): ArrayIterator Retrieves the iterator for the object.

    /**
     * Retrieves the iterator for the object.
     *
     * @return \ArrayIterator<string, \Drupal\Core\TypedData\TypedDataInterface>
     *   The iterator.
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:192

    public __clone() Magic method: Implements a deep clone.

    /**
     * Magic method: Implements a deep clone.
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:219

    public onChange($property_name, $notify = true) {@inheritdoc}

    /**
     * {@inheritdoc}
     *
     * @param string $property_name
     *   The name of the property.
     * @param bool $notify
     *   (optional) Whether to forward the notification to the parent. Defaults to
     *   TRUE. By passing FALSE, overrides of this method can re-use the logic
     *   of parent classes without triggering notification.
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:236

    public applyDefaultValue($notify = true) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\Plugin\DataType\Map
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php:246

    public getPluginId() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:73

    public getPluginDefinition() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:80

    public getDataDefinition() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:87

    public getConstraints() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:119

    public validate() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:131

    public setContext($name = null, ?Drupal\Core\TypedData\TraversableTypedDataInterface $parent = null) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:147

    public getName() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:155

    public getRoot() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:162

    public getPropertyPath() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:173

    public getParent() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:195

    public __sleep(): array {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/DependencyInjection/DependencySerializationTrait.php:33

    public __wakeup(): void {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/DependencyInjection/DependencySerializationTrait.php:73

    protected t($string, array $args = array(), array $options = array()): \Drupal\Core\StringTranslation\TranslatableMarkup Translates a string to the current language or to a given language.

    /**
     * Translates a string to the current language or to a given language.
     *
     * See \Drupal\Core\StringTranslation\TranslatableMarkup::__construct() for
     * important security information and usage guidelines.
     *
     * In order for strings to be localized, make them available in one of the
     * ways supported by the
     * @link https://www.drupal.org/node/322729 Localization API @endlink. When
     * possible, use the \Drupal\Core\StringTranslation\StringTranslationTrait
     * $this->t(). Otherwise create a new
     * \Drupal\Core\StringTranslation\TranslatableMarkup object.
     *
     * @param string $string
     *   A string containing the English text to translate.
     * @param array $args
     *   (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. See the
     *     @link i18n Internationalization topic @endlink for more information
     *     about string contexts.
     *
     * @return \Drupal\Core\StringTranslation\TranslatableMarkup
     *   An object that, when cast to a string, returns the translated string.
     *
     * @see \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
     * @see \Drupal\Core\StringTranslation\TranslatableMarkup::__construct()
     *
     * @ingroup sanitization
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/StringTranslationTrait.php:70

    protected formatPlural($count, $singular, $plural, array $args = array(), array $options = array()): \Drupal\Core\StringTranslation\PluralTranslatableMarkup Formats a string containing a count of items.

    /**
     * Formats a string containing a count of items.
     *
     * @see \Drupal\Core\StringTranslation\TranslationInterface::formatPlural()
     *
     * @return \Drupal\Core\StringTranslation\PluralTranslatableMarkup
     *   An object that, when cast to a string, returns the translated string.
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/StringTranslationTrait.php:83

    protected getNumberOfPlurals($langcode = null): int Returns the number of plurals supported by a given language.

    /**
     * Returns the number of plurals supported by a given language.
     *
     * @see \Drupal\locale\PluralFormulaInterface::getNumberOfPlurals()
     *
     * @return int
     *   The number of plurals supported.
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/StringTranslationTrait.php:95

    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.
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/StringTranslationTrait.php:109

    public setStringTranslation(Drupal\Core\StringTranslation\TranslationInterface $translation): $this Sets the string translation service to use.

    /**
     * Sets the string translation service to use.
     *
     * @param \Drupal\Core\StringTranslation\TranslationInterface $translation
     *   The string translation service.
     *
     * @return $this
     */
    
    Inherited from Drupal\Core\TypedData\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/StringTranslationTrait.php:125

    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\TypedData
    Defined in <drupal>/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\TypedData
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36

  • public static Drupal\metatag\Plugin\Field\FieldType\ComputedMetatagsFieldItem::schema(Drupal\Core\Field\FieldStorageDefinitionInterface $field_definition) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/modules/contrib/metatag/src/Plugin/Field/FieldType/ComputedMetatagsFieldItem.php:27

    public static Drupal\metatag\Plugin\Field\FieldType\ComputedMetatagsFieldItem::propertyDefinitions(Drupal\Core\Field\FieldStorageDefinitionInterface $field_definition) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/modules/contrib/metatag/src/Plugin/Field/FieldType/ComputedMetatagsFieldItem.php:34

    public static Drupal\Core\Field\FieldItemBase::defaultStorageSettings() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:25

    public static Drupal\Core\Field\FieldItemBase::defaultFieldSettings() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:32

    public static Drupal\Core\Field\FieldItemBase::storageSettingsSummary(Drupal\Core\Field\FieldStorageDefinitionInterface $storage_definition): array {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:39

    public static Drupal\Core\Field\FieldItemBase::fieldSettingsSummary(Drupal\Core\Field\FieldDefinitionInterface $field_definition): array {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:46

    public static Drupal\Core\Field\FieldItemBase::mainPropertyName() {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:53

    public static Drupal\Core\Field\FieldItemBase::generateSampleValue(Drupal\Core\Field\FieldDefinitionInterface $field_definition) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:223

    public static Drupal\Core\Field\FieldItemBase::storageSettingsToConfigData(array $settings) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:247

    public static Drupal\Core\Field\FieldItemBase::storageSettingsFromConfigData(array $settings) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:254

    public static Drupal\Core\Field\FieldItemBase::fieldSettingsToConfigData(array $settings) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:261

    public static Drupal\Core\Field\FieldItemBase::fieldSettingsFromConfigData(array $settings) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:268

    public static Drupal\Core\Field\FieldItemBase::calculateDependencies(Drupal\Core\Field\FieldDefinitionInterface $field_definition) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:275

    public static Drupal\Core\Field\FieldItemBase::calculateStorageDependencies(Drupal\Core\Field\FieldStorageDefinitionInterface $field_definition) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:282

    public static Drupal\Core\Field\FieldItemBase::onDependencyRemoval(Drupal\Core\Field\FieldDefinitionInterface $field_definition, array $dependencies) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemBase.php:289

    public static Drupal\Core\TypedData\TypedData::createInstance($definition, $name = null, ?Drupal\Core\TypedData\TraversableTypedDataInterface $parent = null) {@inheritdoc}

    /**
     * {@inheritdoc}
     */
    
    Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:46

    abstract public static Drupal\Core\Field\FieldItemInterface::propertyDefinitions(Drupal\Core\Field\FieldStorageDefinitionInterface $field_definition): \Drupal\Core\TypedData\DataDefinitionInterface[] Defines field item properties.

    /**
     * Defines field item properties.
     *
     * Properties that are required to constitute a valid, non-empty item should
     * be denoted with \Drupal\Core\TypedData\DataDefinition::setRequired().
     *
     * @return \Drupal\Core\TypedData\DataDefinitionInterface[]
     *   An array of property definitions of contained properties, keyed by
     *   property name.
     *
     * @see \Drupal\Core\Field\BaseFieldDefinition
     */
    
    Inherited from Drupal\Core\Field\FieldItemInterface
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemInterface.php:35

    abstract public static Drupal\Core\Field\FieldItemInterface::schema(Drupal\Core\Field\FieldStorageDefinitionInterface $field_definition): array Returns the schema for the field.

    /**
     * Returns the schema for the field.
     *
     * This method is static because the field schema information is needed on
     * creation of the field. FieldItemInterface objects instantiated at that
     * time are not reliable as field settings might be missing.
     *
     * Computed fields having no schema should return an empty array.
     *
     * @param \Drupal\Core\Field\FieldStorageDefinitionInterface $field_definition
     *   The field definition.
     *
     * @return array
     *   An empty array if there is no schema, or an associative array with the
     *   following key/value pairs:
     *   - columns: An array of Schema API column specifications, keyed by column
     *     name. The columns need to be a subset of the properties defined in
     *     propertyDefinitions(). The 'not null' property is ignored if present,
     *     as it is determined automatically by the storage controller depending
     *     on the table layout and the property definitions. It is recommended to
     *     avoid having the column definitions depend on field settings when
     *     possible. No assumptions should be made on how storage engines
     *     internally use the original column name to structure their storage.
     *   - unique keys: (optional) An array of Schema API unique key definitions.
     *     Only columns that appear in the 'columns' array are allowed.
     *   - indexes: (optional) An array of Schema API index definitions. Only
     *     columns that appear in the 'columns' array are allowed. Those indexes
     *     will be used as default indexes. Field definitions can specify
     *     additional indexes or, at their own risk, modify the default indexes
     *     specified by the field-type module. Some storage engines might not
     *     support indexes.
     *   - foreign keys: (optional) An array of Schema API foreign key
     *     definitions. Note, however, that the field data is not necessarily
     *     stored in SQL. Also, the possible usage is limited, as you cannot
     *     specify another field as related, only existing SQL tables,
     *     such as {taxonomy_term_data}.
     *
     * @throws \Drupal\Core\Field\FieldException
     *   Throws an exception if the schema is invalid.
     */
    
    Inherited from Drupal\Core\Field\FieldItemInterface
    Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemInterface.php:91

  • Drupal\Core\Field\FieldItemInterface Iterator Contents uninitialized Blacklisted

  protected langcode -> string (2) "en"

  protected metatagsGenerated -> boolean true

  protected valueComputed -> boolean true

• protected valueNeedsRecomputing() {@inheritdoc}

  /**
   * {@inheritdoc}
   */
  
  Defined in <drupal>/modules/contrib/metatag/src/Plugin/Field/MetatagEntityFieldItemList.php:30

  protected computeValue() {@inheritdoc}

  /**
   * {@inheritdoc}
   */
  
  Defined in <drupal>/modules/contrib/metatag/src/Plugin/Field/MetatagEntityFieldItemList.php:37

  protected createItem($offset = 0, $value = null) {@inheritdoc}

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\Field\FieldItemList
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:44

  public getEntity() {@inheritdoc}

  $0->metatag->getEntity()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\Field\FieldItemList
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:51

  public setLangcode($langcode) {@inheritdoc}

  $0->metatag->setLangcode()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\Field\FieldItemList
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:60

  public getLangcode() {@inheritdoc}

  $0->metatag->getLangcode()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\Field\FieldItemList
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:67

  public getFieldDefinition() {@inheritdoc}

  $0->metatag->getFieldDefinition()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\Field\FieldItemList
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:74

  public getSettings() {@inheritdoc}

  $0->metatag->getSettings()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\Field\FieldItemList
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:81

  public getSetting($setting_name) {@inheritdoc}

  $0->metatag->getSetting()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\Field\FieldItemList
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:88

  public filterEmptyItems() {@inheritdoc}

  $0->metatag->filterEmptyItems()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\Field\FieldItemList
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:95

  public setValue($values, $notify = true) {@inheritdoc}

  $0->metatag->setValue()

  /**
   * {@inheritdoc}
   */
  
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/ComputedItemListTrait.php:50

  public __get($property_name) {@inheritdoc}

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\Field\FieldItemList
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:117

  public __set($property_name, $value) {@inheritdoc}

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\Field\FieldItemList
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:127

  public __isset($property_name) {@inheritdoc}

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\Field\FieldItemList
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:137

  public __unset($property_name) {@inheritdoc}

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\Field\FieldItemList
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:147

  public access($operation = 'view', ?Drupal\Core\Session\AccountInterface $account = null, $return_as_object = false) {@inheritdoc}

  $0->metatag->access()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\Field\FieldItemList
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:156

  public defaultAccess($operation = 'view', ?Drupal\Core\Session\AccountInterface $account = null) {@inheritdoc}

  $0->metatag->defaultAccess()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\Field\FieldItemList
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:164

  public applyDefaultValue($notify = true) {@inheritdoc}

  $0->metatag->applyDefaultValue()

  /**
   * {@inheritdoc}
   */
  
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/ComputedItemListTrait.php:145

  public preSave() {@inheritdoc}

  $0->metatag->preSave()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\Field\FieldItemList
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:191

  public postSave($update) {@inheritdoc}

  $0->metatag->postSave()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\Field\FieldItemList
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:201

  public delete() {@inheritdoc}

  $0->metatag->delete()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\Field\FieldItemList
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:209

  public deleteRevision() {@inheritdoc}

  $0->metatag->deleteRevision()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\Field\FieldItemList
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:216

  protected delegateMethod($method): array Calls a method on each FieldItem.

  /**
   * Calls a method on each FieldItem.
   *
   * Any argument passed will be forwarded to the invoked method.
   *
   * @param string $method
   *   The name of the method to be invoked.
   *
   * @return array
   *   An array of results keyed by delta.
   */
  
  Inherited from Drupal\Core\Field\FieldItemList
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:231

  public view($display_options = array()) {@inheritdoc}

  $0->metatag->view()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\Field\FieldItemList
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:245

  public generateSampleItems($count = 1) {@inheritdoc}

  $0->metatag->generateSampleItems()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\Field\FieldItemList
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:253

  public getConstraints() {@inheritdoc}

  $0->metatag->getConstraints()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\Field\FieldItemList
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:265

  public defaultValuesForm(array &$form, Drupal\Core\Form\FormStateInterface $form_state) {@inheritdoc}

  $0->metatag->defaultValuesForm()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\Field\FieldItemList
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:290

  public defaultValuesFormValidate(array $element, array &$form, Drupal\Core\Form\FormStateInterface $form_state) {@inheritdoc}

  $0->metatag->defaultValuesFormValidate()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\Field\FieldItemList
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:308

  public defaultValuesFormSubmit(array $element, array &$form, Drupal\Core\Form\FormStateInterface $form_state) {@inheritdoc}

  $0->metatag->defaultValuesFormSubmit()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\Field\FieldItemList
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:327

  protected defaultValueWidget(Drupal\Core\Form\FormStateInterface $form_state): \Drupal\Core\Field\WidgetInterface|null Returns the widget object used in default value form.

  /**
   * Returns the widget object used in default value form.
   *
   * @param \Drupal\Core\Form\FormStateInterface $form_state
   *   The form state of the (entire) configuration form.
   *
   * @return \Drupal\Core\Field\WidgetInterface|null
   *   A Widget object or NULL if no widget is available.
   */
  
  Inherited from Drupal\Core\Field\FieldItemList
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:352

  public equals(Drupal\Core\Field\FieldItemListInterface $list_to_compare) {@inheritdoc}

  $0->metatag->equals()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\Field\FieldItemList
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:403

  public hasAffectingChanges(Drupal\Core\Field\FieldItemListInterface $original_items, $langcode) {@inheritdoc}

  $0->metatag->hasAffectingChanges()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\Field\FieldItemList
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:449

  public getValue() {@inheritdoc}

  $0->metatag->getValue()

  /**
   * {@inheritdoc}
   */
  
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/ComputedItemListTrait.php:42

  public getString() {@inheritdoc}

  $0->metatag->getString()

  /**
   * {@inheritdoc}
   */
  
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/ComputedItemListTrait.php:61

  public get($index) {@inheritdoc}

  $0->metatag->get()

  /**
   * {@inheritdoc}
   */
  
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/ComputedItemListTrait.php:69

  public set($index, $value) {@inheritdoc}

  $0->metatag->set()

  /**
   * {@inheritdoc}
   */
  
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/ComputedItemListTrait.php:89

  public removeItem($index) {@inheritdoc}

  $0->metatag->removeItem()

  /**
   * {@inheritdoc}
   */
  
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/ComputedItemListTrait.php:105

  protected rekey($from_index = 0) Renumbers the items in the list.

  /**
   * Renumbers the items in the list.
   *
   * @param int $from_index
   *   Optionally, the index at which to start the renumbering, if it is known
   *   that items before that can safely be skipped (for example, when removing
   *   an item at a given index).
   */
  
  Inherited from Drupal\Core\TypedData\Plugin\DataType\ItemList
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/ItemList.php:158

  public first() {@inheritdoc}

  $0->metatag->first()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\TypedData\Plugin\DataType\ItemList
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/ItemList.php:171

  public offsetExists($offset): bool {@inheritdoc}

  $0->metatag->offsetExists()

  /**
   * {@inheritdoc}
   */
  
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/ComputedItemListTrait.php:121

  public offsetUnset($offset): void {@inheritdoc}

  $0->metatag->offsetUnset()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\TypedData\Plugin\DataType\ItemList
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/ItemList.php:186

  public offsetGet($offset): mixed {@inheritdoc}

  $0->metatag->offsetGet()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\TypedData\Plugin\DataType\ItemList
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/ItemList.php:193

  public offsetSet($offset, $value): void {@inheritdoc}

  $0->metatag->offsetSet()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\TypedData\Plugin\DataType\ItemList
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/ItemList.php:200

  public appendItem($value = null) {@inheritdoc}

  $0->metatag->appendItem()

  /**
   * {@inheritdoc}
   */
  
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/ComputedItemListTrait.php:97

  public getItemDefinition() {@inheritdoc}

  $0->metatag->getItemDefinition()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\TypedData\Plugin\DataType\ItemList
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/ItemList.php:233

  public getIterator(): ArrayIterator {@inheritdoc}

  $0->metatag->getIterator()

  /**
   * {@inheritdoc}
   */
  
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/ComputedItemListTrait.php:129

  public count(): int {@inheritdoc}

  $0->metatag->count()

  /**
   * {@inheritdoc}
   */
  
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/ComputedItemListTrait.php:137

  public isEmpty() {@inheritdoc}

  $0->metatag->isEmpty()

  /**
   * {@inheritdoc}
   */
  
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/ComputedItemListTrait.php:113

  public filter($callback) {@inheritdoc}

  $0->metatag->filter()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\TypedData\Plugin\DataType\ItemList
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/ItemList.php:272

  public onChange($delta) {@inheritdoc}

  $0->metatag->onChange()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\TypedData\Plugin\DataType\ItemList
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/ItemList.php:294

  public __clone() Magic method: Implements a deep clone.

  clone $0->metatag

  /**
   * Magic method: Implements a deep clone.
   */
  
  Inherited from Drupal\Core\TypedData\Plugin\DataType\ItemList
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/ItemList.php:304

  public last(): ?Drupal\Core\TypedData\TypedDataInterface {@inheritdoc}

  $0->metatag->last()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\TypedData\Plugin\DataType\ItemList
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/Plugin/DataType/ItemList.php:314

  public __construct(Drupal\Core\TypedData\DataDefinitionInterface $definition, $name = null, ?Drupal\Core\TypedData\TypedDataInterface $parent = null) Constructs a TypedData object given its definition and context.

  new \Drupal\metatag\Plugin\Field\MetatagEntityFieldItemList()

  /**
   * Constructs a TypedData object given its definition and context.
   *
   * @param \Drupal\Core\TypedData\DataDefinitionInterface $definition
   *   The data definition.
   * @param string $name
   *   (optional) The name of the created property, or NULL if it is the root
   *   of a typed data tree. Defaults to NULL.
   * @param \Drupal\Core\TypedData\TypedDataInterface $parent
   *   (optional) The parent object of the data property, or NULL if it is the
   *   root of a typed data tree. Defaults to NULL.
   *
   * @see \Drupal\Core\TypedData\TypedDataManager::create()
   */
  
  Inherited from Drupal\Core\TypedData\TypedData
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:64

  public getPluginId() {@inheritdoc}

  $0->metatag->getPluginId()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\TypedData\TypedData
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:73

  public getPluginDefinition() {@inheritdoc}

  $0->metatag->getPluginDefinition()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\TypedData\TypedData
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:80

  public getDataDefinition() {@inheritdoc}

  $0->metatag->getDataDefinition()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\TypedData\TypedData
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:87

  public validate() {@inheritdoc}

  $0->metatag->validate()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\TypedData\TypedData
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:131

  public setContext($name = null, ?Drupal\Core\TypedData\TraversableTypedDataInterface $parent = null) {@inheritdoc}

  $0->metatag->setContext()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\TypedData\TypedData
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:147

  public getName() {@inheritdoc}

  $0->metatag->getName()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\TypedData\TypedData
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:155

  public getRoot() {@inheritdoc}

  $0->metatag->getRoot()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\TypedData\TypedData
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:162

  public getPropertyPath() {@inheritdoc}

  $0->metatag->getPropertyPath()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\TypedData\TypedData
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:173

  public getParent() {@inheritdoc}

  $0->metatag->getParent()

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\TypedData\TypedData
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:195

  public __sleep(): array {@inheritdoc}

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\TypedData\TypedData
  Defined in <drupal>/core/lib/Drupal/Core/DependencyInjection/DependencySerializationTrait.php:33

  public __wakeup(): void {@inheritdoc}

  /**
   * {@inheritdoc}
   */
  
  Inherited from Drupal\Core\TypedData\TypedData
  Defined in <drupal>/core/lib/Drupal/Core/DependencyInjection/DependencySerializationTrait.php:73

  protected t($string, array $args = array(), array $options = array()): \Drupal\Core\StringTranslation\TranslatableMarkup Translates a string to the current language or to a given language.

  /**
   * Translates a string to the current language or to a given language.
   *
   * See \Drupal\Core\StringTranslation\TranslatableMarkup::__construct() for
   * important security information and usage guidelines.
   *
   * In order for strings to be localized, make them available in one of the
   * ways supported by the
   * @link https://www.drupal.org/node/322729 Localization API @endlink. When
   * possible, use the \Drupal\Core\StringTranslation\StringTranslationTrait
   * $this->t(). Otherwise create a new
   * \Drupal\Core\StringTranslation\TranslatableMarkup object.
   *
   * @param string $string
   *   A string containing the English text to translate.
   * @param array $args
   *   (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. See the
   *     @link i18n Internationalization topic @endlink for more information
   *     about string contexts.
   *
   * @return \Drupal\Core\StringTranslation\TranslatableMarkup
   *   An object that, when cast to a string, returns the translated string.
   *
   * @see \Drupal\Component\Render\FormattableMarkup::placeholderFormat()
   * @see \Drupal\Core\StringTranslation\TranslatableMarkup::__construct()
   *
   * @ingroup sanitization
   */
  
  Inherited from Drupal\Core\TypedData\TypedData
  Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/StringTranslationTrait.php:70

  protected formatPlural($count, $singular, $plural, array $args = array(), array $options = array()): \Drupal\Core\StringTranslation\PluralTranslatableMarkup Formats a string containing a count of items.

  /**
   * Formats a string containing a count of items.
   *
   * @see \Drupal\Core\StringTranslation\TranslationInterface::formatPlural()
   *
   * @return \Drupal\Core\StringTranslation\PluralTranslatableMarkup
   *   An object that, when cast to a string, returns the translated string.
   */
  
  Inherited from Drupal\Core\TypedData\TypedData
  Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/StringTranslationTrait.php:83

  protected getNumberOfPlurals($langcode = null): int Returns the number of plurals supported by a given language.

  /**
   * Returns the number of plurals supported by a given language.
   *
   * @see \Drupal\locale\PluralFormulaInterface::getNumberOfPlurals()
   *
   * @return int
   *   The number of plurals supported.
   */
  
  Inherited from Drupal\Core\TypedData\TypedData
  Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/StringTranslationTrait.php:95

  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.
   */
  
  Inherited from Drupal\Core\TypedData\TypedData
  Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/StringTranslationTrait.php:109

  public setStringTranslation(Drupal\Core\StringTranslation\TranslationInterface $translation): $this Sets the string translation service to use.

  $0->metatag->setStringTranslation()

  /**
   * Sets the string translation service to use.
   *
   * @param \Drupal\Core\StringTranslation\TranslationInterface $translation
   *   The string translation service.
   *
   * @return $this
   */
  
  Inherited from Drupal\Core\TypedData\TypedData
  Defined in <drupal>/core/lib/Drupal/Core/StringTranslation/StringTranslationTrait.php:125

  public setTypedDataManager(Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager): $this Sets the typed data manager.

  $0->metatag->setTypedDataManager()

  /**
   * Sets the typed data manager.
   *
   * @param \Drupal\Core\TypedData\TypedDataManagerInterface $typed_data_manager
   *   The typed data manager.
   *
   * @return $this
   */
  
  Inherited from Drupal\Core\TypedData\TypedData
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:25

  public getTypedDataManager(): \Drupal\Core\TypedData\TypedDataManagerInterface Gets the typed data manager.

  $0->metatag->getTypedDataManager()

  /**
   * Gets the typed data manager.
   *
   * @return \Drupal\Core\TypedData\TypedDataManagerInterface
   *   The typed data manager.
   */
  
  Inherited from Drupal\Core\TypedData\TypedData
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedDataTrait.php:36

  protected ensureComputedValue() Ensures that values are only computed once.

  /**
   * Ensures that values are only computed once.
   */
  
  Defined in <drupal>/modules/contrib/metatag/src/TypedData/ComputedItemListTrait.php:28

• public static Drupal\Core\Field\FieldItemList::processDefaultValue($default_value, Drupal\Core\Entity\FieldableEntityInterface $entity, Drupal\Core\Field\FieldDefinitionInterface $definition) {@inheritdoc}

  /**
   * {@inheritdoc}
   */
  
  Defined in <drupal>/core/lib/Drupal/Core/Field/FieldItemList.php:339

  public static Drupal\Core\TypedData\TypedData::createInstance($definition, $name = null, ?Drupal\Core\TypedData\TraversableTypedDataInterface $parent = null) {@inheritdoc}

  /**
   * {@inheritdoc}
   */
  
  Defined in <drupal>/core/lib/Drupal/Core/TypedData/TypedData.php:46

• ⇄Drupal\Core\Field\FieldItemListInterface Iterator Contents uninitialized Blacklisted

  iterator_to_array($0->metatag, false)