public function Js::alter in JS Callback Handler 8.3

Passes alterable variables to specific EXTENSION_TYPE_alter().

Parameters

string|array $type: A string describing the type of the alterable $data.

mixed $data: The data that will be passed to EXTENSION_TYPE_alter() implementations to be altered.

mixed $context1: (optional) An additional variable that is passed by reference.

mixed $context2: (optional) An additional variable that is passed by reference.

See also

\Drupal\Core\Extension\ModuleHandlerInterface::alter()

\Drupal\Core\Theme\ThemeManagerInterface::alter()

1 call to Js::alter()

Js::deliver in src/Js.php

Sends content to the browser via the delivery callback.

File

src/Js.php, line 139

Class

Js

JS Callback Handler service.

Namespace

Drupal\js

Code

public function alter($type, &$data, &$context1 = NULL, &$context2 = NULL) {
  $this->moduleHandler
    ->alter($type, $data, $context1, $context2);
  $this->themeManager
    ->alter($type, $data, $context1, $context2);
}