public ModuleHandler::invoke($module, $hook, array $args = array())
Invokes a hook in a particular module.
Parameters
string $module: The name of the module (without the .module extension).
string $hook: The name of the hook to invoke.
array $args: Arguments to pass to the hook implementation.
Return value
mixed The return value of the hook implementation.
Overrides ModuleHandlerInterface::invoke
File
- core/lib/Drupal/Core/Extension/ModuleHandler.php, line 386
Class
- ModuleHandler
- Class that manages modules in a Drupal installation.
Namespace
Drupal\Core\Extension
Code
public function invoke($module, $hook, array $args = array()) { if (!$this->implementsHook($module, $hook)) { return; } $function = $module . '_' . $hook; return call_user_func_array($function, $args); }
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