function DrupalRuntime::__construct

File

core/lib/Drupal/Core/Runtime/DrupalRuntime.php, line 18

Class

DrupalRuntime

The custom Drupal framework runtime.

Namespace

Code

public function __construct(array $options = []) {
  // Unless explicitly opted-in, we disable Symfony's runtime handler.
  // Drupal has its own error handlers.
  $options['error_handler'] ??= FALSE;
  // We disable dotenv by default. Drupal applications may already have this
  // as dependency in their project for other reasons but may not be expecting
  // Drupal to read this file.
  $options['disable_dotenv'] ??= TRUE;
  // Although accessing the autoloader through globals is discouraged. It is
  // possible at the time of introducing symfony/runtime, so we must keep this
  // available for backwards compatibility.
  $GLOBALS['autoloader'] = new DeprecatedAutoloadAccess();
  // Symfony's default runtime is `dev`, but Drupal expects this to be `prod`
  // if nothing is set so we must overwrite it.
  $envKey = $options['env_var_name'] ??= 'APP_ENV';
  // If people opted into dotenv then this is not explicitly set by Symfony.
  if ($options['disable_dotenv'] || class_exists(MissingDotenv::class, FALSE)) {
    $_SERVER[$envKey] ??= $_ENV[$envKey] ?? 'prod';
  }
  parent::__construct($options);
}