function module_handler_test_added_hook in Drupal 9

Same name and namespace in other branches

1. 8 core/tests/Drupal/Tests/Core/Extension/modules/module_handler_test_added/module_handler_test_added.hook.inc \module_handler_test_added_hook()
2. 10 core/tests/Drupal/Tests/Core/Extension/modules/module_handler_test_added/module_handler_test_added.hook.inc \module_handler_test_added_hook()

Test function.

File

core/tests/Drupal/Tests/Core/Extension/modules/module_handler_test_added/module_handler_test_added.hook.inc, line 11

Include file for test module.

Code

function module_handler_test_added_hook($arg) {
  return $arg;
}