function MailerHooks::help

Implements hook_help().

Attributes

File

core/modules/mailer/src/Hook/MailerHooks.php, line 19

Class

MailerHooks

Hook implementations for mailer.

Namespace

Code

public function help($route_name, RouteMatchInterface $route_match) : ?string {
  switch ($route_name) {
    case 'help.page.mailer':
      $output = '';
      $output .= '<h3>' . $this->t('About') . '</h3>';
      $output .= '<p>' . $this->t('The Mailer module provides an experimental API to build and deliver email messages based on Symfony mailer component. For more information, see the <a href=":mailer">online documentation for the Mailer module</a>.', [
        ':mailer' => 'https://www.drupal.org/docs/core-modules-and-themes/experimental-extensions/experimental-modules/mailer',
      ]) . '</p>';
      return $output;
    default:
      return NULL;
  }
}