public static function Range::preRenderRange

public static Range::preRenderRange($element)

Prepares a #type 'range' render element for input.html.twig.

Parameters

array $element: An associative array containing the properties of the element. Properties used: #title, #value, #description, #min, #max, #attributes, #step.

Return value

array The $element with prepared variables ready for input.html.twig.

File

core/lib/Drupal/Core/Render/Element/Range.php, line 59

Class

Range

Provides a slider for input of a number within a specific range.

Namespace

Drupal\Core\Render\Element

Code

public static function preRenderRange($element) {
  $element['#attributes']['type'] = 'range';
  Element::setAttributes($element, array('id', 'name', 'value', 'step', 'min', 'max'));
  static::setAttributes($element, array('form-range'));

  return $element;
}