public function EmojiExtension::allowedHtmlTags in Markdown 8.2

Retrieves the allowed HTML tags.

Parameters

\Drupal\markdown\Plugin\Markdown\ParserInterface $parser: The parser associated with this plugin.

\Drupal\Core\Theme\ActiveTheme $activeTheme: Optional. The active them. This is used as an indicator when in "render mode".

Return value

array An associative array of allowed HTML tags.

Overrides AllowedHtmlInterface::allowedHtmlTags

File

src/Plugin/Markdown/CommonMark/Extension/EmojiExtension.php, line 62

Class

EmojiExtension

Emoji extension.

Namespace

Drupal\markdown\Plugin\Markdown\CommonMark\Extension

Code

public function allowedHtmlTags(ParserInterface $parser, ActiveTheme $activeTheme = NULL) {
  return [
    'img' => [
      'class' => 'emoji',
      'data-emoji' => TRUE,
    ],
  ];
}