public function FieldValueExtension::getFieldLabel in Twig Field Value 8
Same name and namespace in other branches
- 2.0.x src/Twig/Extension/FieldValueExtension.php \Drupal\twig_field_value\Twig\Extension\FieldValueExtension::getFieldLabel()
Twig filter callback: Only return a field's label.
Parameters
array|null $build: Render array of a field.
Return value
string The label of a field. If $build is not a render array of a field, NULL is returned.
File
- src/
Twig/ Extension/ FieldValueExtension.php, line 42
Class
- FieldValueExtension
- Provides field value filters for Twig templates.
Namespace
Drupal\twig_field_value\Twig\ExtensionCode
public function getFieldLabel($build) {
if (!$this
->isFieldRenderArray($build)) {
return NULL;
}
return isset($build['#title']) ? $build['#title'] : NULL;
}