function CommonTestThemeHooks::jsSettingsAlter

Implements hook_js_settings_alter().

Attributes

#[Hook('js_settings_alter')]

See also

\Drupal\system\Tests\Common\JavaScriptTest::testHeaderSetting()

File

core/modules/system/tests/modules/common_test/src/Hook/CommonTestThemeHooks.php, line 129

Class

CommonTestThemeHooks
Hook implementations for common_test.

Namespace

Drupal\common_test\Hook

Code

public function jsSettingsAlter(&$settings, AttachedAssetsInterface $assets) : void {
  // Modify an existing setting.
  if (array_key_exists('pluralDelimiter', $settings)) {
    $settings['pluralDelimiter'] = '☃';
  }
  // Add a setting.
  $settings['foo'] = 'bar';
}

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