public function Validator::getErrorCallback in Form API Validation 8.2
Return user defined error callback.
Return value
string Erro Callback.
File
- src/
Validator.php, line 165
Class
- Validator
- Validator Class to parse Form Element validators content.
Namespace
Drupal\fapi_validationCode
public function getErrorCallback() {
return $this->errorCallback;
}