ModuleHandlerInterface::invokeAll

public ModuleHandlerInterface::invokeAll($hook, array $args = array())

Invokes a hook in all enabled modules that implement it.

Parameters

string $hook: The name of the hook to invoke.

array $args: Arguments to pass to the hook.

Return value

array An array of return values of the hook implementations. If modules return arrays from their implementations, those are merged into one array recursively. Note: integer keys in arrays will be lost, as the merge is done using array_merge_recursive().

File

core/lib/Drupal/Core/Extension/ModuleHandlerInterface.php, line 239

Class

ModuleHandlerInterface

Interface for classes that manage a set of enabled modules.

Namespace

Drupal\Core\Extension

Code

public function invokeAll($hook, array $args = array());