public function AbstractEventVariables::getByReference in Hook Event Dispatcher 8

Get a variable with a given name by reference.

Parameters

string $name: Variable name.

Return value

mixed Reference for the variable.

1 method overrides AbstractEventVariables::getByReference()

PageEventVariables::getByReference in src/Event/Preprocess/Variables/PageEventVariables.php

Get a variable with a given name by reference.

File

src/Event/Preprocess/Variables/AbstractEventVariables.php, line 83

Class

AbstractEventVariables

Class AbstractEventVariables.

Namespace

Drupal\hook_event_dispatcher\Event\Preprocess\Variables

Code

public function &getByReference($name) {
  return $this->variables[$name];
}