public function AMPService::devMessage in Accelerated Mobile Pages (AMP) 8.3

Display a development message.

Determines if this is a page where a message should be displayed, then renders the message.

Parameters

mixed $message: Could be a render array or a string.

string $method: The message method to use, defaults to 'addMessage'. Set message to empty or invalid value to just return the message instead of displaying it.

Return value

string Returns the message.

File

src/Service/AMPService.php, line 192

Class

AMPService

Class AMPService.

Namespace

Drupal\amp\Service

Code

public function devMessage($message, $method = 'addMessage') {
  $user = \Drupal::currentUser();
  if ($this
    ->isDevPage() && $user
    ->hasPermission('administer nodes')) {
    $rendered_message = \Drupal\Core\Render\Markup::create($message);
    $translated_message = new TranslatableMarkup('@message', array(
      '@message' => $rendered_message,
    ));
    if (method_exists($this->messenger, $method)) {
      $this->messenger
        ->{$method}($translated_message);
    }
    return $translated_message;
  }
}