public function FilterCaption::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/AllowedHtml/FilterCaption.php, line 29

Class

FilterCaption

Filter module support for "filter_caption" filter.

Namespace

Drupal\markdown\Plugin\Markdown\AllowedHtml

Code

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