class TwitterCardsImage in Metatag 8

The Twitter Cards image metatag.

Plugin annotation

@MetatagTag(
  id = "twitter_cards_image",
  label = @Translation("Image URL"),
  description = @Translation("The URL to a unique image representing the content of the page. Do not use a generic image such as your website logo, author photo, or other image that spans multiple pages. Images larger than 120x120px will be resized and cropped square based on longest dimension. Images smaller than 60x60px will not be shown. If the 'type' is set to Photo then the image must be at least 280x150px."),
  name = "twitter:image",
  group = "twitter_cards",
  weight = 7,
  type = "image",
  secure = FALSE,
  multiple = FALSE,
  absolute_url = TRUE
)

Hierarchy

• class \Drupal\Component\Plugin\PluginBase implements DerivativeInspectionInterface, PluginInspectionInterface
  • class \Drupal\metatag\Plugin\metatag\Tag\MetaNameBase uses StringTranslationTrait
    • class \Drupal\metatag_twitter_cards\Plugin\metatag\Tag\TwitterCardsImage

File

metatag_twitter_cards/src/Plugin/metatag/Tag/TwitterCardsImage.php, line 23

Namespace

Drupal\metatag_twitter_cards\Plugin\metatag\Tag

class TwitterCardsImage extends MetaNameBase {

}

Members

Name	Modifiers	Type	Description	Overrides
MetaNameBase::$absoluteUrl	protected	property	True if the URL value(s) must be absolute.
MetaNameBase::$description	protected	property	A longer explanation of what the field is for.
MetaNameBase::$group	protected	property	The category this meta tag fits in.
MetaNameBase::$id	protected	property	Machine name of the meta tag plugin.
MetaNameBase::$label	protected	property	The title of the plugin.
MetaNameBase::$long	protected	property	True if the tag should use a text area.
MetaNameBase::$multiple	protected	property	True if more than one is allowed.
MetaNameBase::$name	protected	property	Official metatag name.	1
MetaNameBase::$nameAttribute	protected	property	The attribute this tag uses for the name.	3
MetaNameBase::$request	protected	property	Retrieves the currently active request object.
MetaNameBase::$secure	protected	property	True if URL must use HTTPS.
MetaNameBase::$type	protected	property	Type of the value being stored.
MetaNameBase::$value	protected	property	The value of the metatag in this instance.
MetaNameBase::description	public	function	The meta tag's description.
MetaNameBase::form	public	function	Generate a form element for this meta tag.	6
MetaNameBase::group	public	function	The meta tag group this meta tag belongs to.
MetaNameBase::id	public	function	Obtain the meta tag's internal ID.
MetaNameBase::isActive	public	function	Whether or not this meta tag is active.
MetaNameBase::isLong	public	function	Whether or not this meta tag should use a text area.
MetaNameBase::label	public	function	This meta tag's label.
MetaNameBase::multiple	public	function	Whether or not this meta tag supports multiple values.
MetaNameBase::name	public	function	The meta tag's machine name.	1
MetaNameBase::output	public	function	Generate the HTML tag output for a meta tag.	1
MetaNameBase::parseImageUrl	protected	function	Extract any image URLs that might be found in a meta tag.
MetaNameBase::requiresAbsoluteUrl	public	function	Whether or not this meta tag must output required absolute URLs.
MetaNameBase::secure	public	function	Whether or not this meta tag must output secure (HTTPS) URLs.
MetaNameBase::setValue	public	function	Assign the current meta tag a value.	1
MetaNameBase::tidy	private	function	Make the string presentable.
MetaNameBase::type	public	function	Obtain this meta tag's type.
MetaNameBase::validateTag	public static	function	Validates the metatag data.
MetaNameBase::value	public	function	Obtain the current meta tag's raw value.
MetaNameBase::weight	public	function	This meta tag's form field's weight.
MetaNameBase::__construct	public	function	Constructs a \Drupal\Component\Plugin\PluginBase object. Overrides PluginBase::__construct
PluginBase::$configuration	protected	property	Configuration information passed into the plugin.	1
PluginBase::$pluginDefinition	protected	property	The plugin implementation definition.	1
PluginBase::$pluginId	protected	property	The plugin_id.
PluginBase::DERIVATIVE_SEPARATOR		constant	A string which is used to separate base plugin IDs from the derivative ID.
PluginBase::getBaseId	public	function	Gets the base_plugin_id of the plugin instance. Overrides DerivativeInspectionInterface::getBaseId
PluginBase::getDerivativeId	public	function	Gets the derivative_id of the plugin instance. Overrides DerivativeInspectionInterface::getDerivativeId
PluginBase::getPluginDefinition	public	function	Gets the definition of the plugin implementation. Overrides PluginInspectionInterface::getPluginDefinition	3
PluginBase::getPluginId	public	function	Gets the plugin_id of the plugin instance. Overrides PluginInspectionInterface::getPluginId
PluginBase::isConfigurable	public	function	Determines if the plugin is configurable.
StringTranslationTrait::$stringTranslation	protected	property	The string translation service.	1
StringTranslationTrait::formatPlural	protected	function	Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals	protected	function	Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation	protected	function	Gets the string translation service.
StringTranslationTrait::setStringTranslation	public	function	Sets the string translation service to use.	2
StringTranslationTrait::t	protected	function	Translates a string to the current language or to a given language.