Image.php in Metatag 8
File
metatag_google_plus/src/Plugin/metatag/Tag/Image.phpView source
<?php
namespace Drupal\metatag_google_plus\Plugin\metatag\Tag;
use Drupal\metatag\Plugin\metatag\Tag\MetaItempropBase;
/**
* The GooglePlus 'image' meta tag.
*
* @MetatagTag(
* id = "google_plus_image",
* label = @Translation("Image"),
* description = @Translation("The URL of an image which should represent the content. For best results use an image that is at least 1200 x 630 pixels in size, but at least 600 x 316 pixels is a recommended minimum. Supports PNG, JPEG and GIF formats."),
* name = "image",
* group = "google_plus",
* weight = 3,
* type = "image",
* secure = FALSE,
* multiple = TRUE
* )
*/
class Image extends MetaItempropBase {
}