public function DemoAdminSettings::getFormId in Demonstration site (Sandbox / Snapshot) 8

Returns a unique string identifying the form.

The returned ID should be a unique string that can be a valid PHP function name, since it's used in hook implementation names such as hook_form_FORM_ID_alter().

Return value

string The unique string identifying the form.

Overrides FormInterface::getFormId

File

src/Form/DemoAdminSettings.php, line 19

Class

DemoAdminSettings

This class will return the form demo_admin_settings.

Namespace

Drupal\demo\Form

Code

public function getFormId() {
  return 'demo_admin_settings';
}