public static function YamlFormCompositeBase::preRenderCompositeFormElement in YAML Form 8

Adds form element theming to an element if its title or description is set.

This is used as a pre render function for checkboxes and radios.

Overrides CompositeFormElementTrait::preRenderCompositeFormElement

1 call to YamlFormCompositeBase::preRenderCompositeFormElement()

YamlFormLocation::preRenderCompositeFormElement in src/Element/YamlFormLocation.php

Adds form element theming to an element if its title or description is set.

1 method overrides YamlFormCompositeBase::preRenderCompositeFormElement()

YamlFormLocation::preRenderCompositeFormElement in src/Element/YamlFormLocation.php

Adds form element theming to an element if its title or description is set.

File

src/Element/YamlFormCompositeBase.php, line 74

Class

YamlFormCompositeBase

Provides an base composite form element.

Namespace

Drupal\yamlform\Element

Code

public static function preRenderCompositeFormElement($element) {
  $element = CompositeFormElementTrait::preRenderCompositeFormElement($element);

  // Add class name to wrapper attributes.
  $class_name = str_replace('_', '-', $element['#type']);
  $element['#attributes']['class'][] = 'js-' . $class_name;
  $element['#attributes']['class'][] = $class_name;
  return $element;
}