function TestFieldWidget::formElement

Overrides WidgetInterface::formElement

File

core/modules/field/tests/modules/field_test/src/Plugin/Field/FieldWidget/TestFieldWidget.php, line 63

Class

TestFieldWidget

Plugin implementation of the 'test_field_widget' widget.

Namespace

Code

public function formElement(FieldItemListInterface $items, $delta, array $element, array &$form, FormStateInterface $form_state) {
    $element += [
        '#type' => 'textfield',
        '#default_value' => isset($items[$delta]->value) ? $items[$delta]->value : '',
    ];
    return [
        'value' => $element,
    ];
}