function template_preprocess_image_widget in Drupal 10
Same name and namespace in other branches
- 8 core/modules/image/image.field.inc \template_preprocess_image_widget()
- 9 core/modules/image/image.field.inc \template_preprocess_image_widget()
Prepares variables for image widget templates.
Default template: image-widget.html.twig.
Parameters
array $variables: An associative array containing:
- element: A render element representing the image field widget.
File
- core/
modules/ image/ image.field.inc, line 19 - Implement an image field, based on the file module's file field.
Code
function template_preprocess_image_widget(&$variables) {
$element = $variables['element'];
$variables['attributes'] = [
'class' => [
'image-widget',
'js-form-managed-file',
'form-managed-file',
'clearfix',
],
];
$variables['data'] = [];
foreach (Element::children($element) as $child) {
$variables['data'][$child] = $element[$child];
}
}