public function HeadingPermalinkExtension::settingsKey in Markdown 8.2

The array key name to use when the settings are nested in another array.

Return value

mixed The settings key.

Overrides SettingsTrait::settingsKey

See also

\Drupal\markdown\Plugin\Markdown\CommonMark\CommonMark::getEnvironment()

File

src/Plugin/Markdown/CommonMark/Extension/HeadingPermalinkExtension.php, line 125

Class

HeadingPermalinkExtension

Plugin annotation @MarkdownAllowedHtml( id = "commonmark-heading-permalink", ) @MarkdownExtension( id = "commonmark-heading-permalink", label = @Translation("Heading Permalink"), description = @Translation("Makes all heading elements…

Namespace

Drupal\markdown\Plugin\Markdown\CommonMark\Extension

Code

public function settingsKey() {
  return 'heading_permalink';
}