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function common_test_module_implements_alter in Drupal 9

Same name and namespace in other branches
  1. 8 core/modules/system/tests/modules/common_test/common_test.module \common_test_module_implements_alter()
  2. 7 modules/simpletest/tests/common_test.module \common_test_module_implements_alter()

Implements hook_module_implements_alter().

See also

block_drupal_alter_foo_alter()

File

core/modules/system/tests/modules/common_test/common_test.module, line 100
Helper module for the Common tests.

Code

function common_test_module_implements_alter(&$implementations, $hook) {

  // For
  // \Drupal::moduleHandler()->alter(array('drupal_alter', 'drupal_alter_foo'), ...),
  // make the block module implementations run after all the other modules. Note
  // that when \Drupal::moduleHandler->alter() is called with an array of types,
  // the first type is considered primary and controls the module order.
  if ($hook == 'drupal_alter_alter' && isset($implementations['block'])) {
    $group = $implementations['block'];
    unset($implementations['block']);
    $implementations['block'] = $group;
  }
}