public function FormState::valuesByKeys in Little helpers 7

File

src/Webform/FormState.php, line 52

Class

FormState

Class for making webform component values before an submission is saved.

Namespace

Drupal\little_helpers\Webform

Code

public function valuesByKeys(array $keys) {
  $result = array();
  foreach ($keys as $key) {
    if ($res = $this
      ->valueByKey($key)) {
      $result[$key] = $res;
    }
  }
  return $result;
}