function TextWidget::formElement

Same name in this branch
  1. 3.x modules/field_permission_example/src/Plugin/Field/FieldWidget/TextWidget.php \Drupal\field_permission_example\Plugin\Field\FieldWidget\TextWidget::formElement()
Same name and namespace in other branches
  1. 4.0.x modules/field_permission_example/src/Plugin/Field/FieldWidget/TextWidget.php \Drupal\field_permission_example\Plugin\Field\FieldWidget\TextWidget::formElement()
  2. 4.0.x modules/field_example/src/Plugin/Field/FieldWidget/TextWidget.php \Drupal\field_example\Plugin\Field\FieldWidget\TextWidget::formElement()
1 call to TextWidget::formElement()
ColorPickerWidget::formElement in modules/field_example/src/Plugin/Field/FieldWidget/ColorPickerWidget.php
1 method overrides TextWidget::formElement()
ColorPickerWidget::formElement in modules/field_example/src/Plugin/Field/FieldWidget/ColorPickerWidget.php

File

modules/field_example/src/Plugin/Field/FieldWidget/TextWidget.php, line 27

Class

TextWidget
Plugin implementation of the 'field_example_text' widget.

Namespace

Drupal\field_example\Plugin\Field\FieldWidget

Code

public function formElement(FieldItemListInterface $items, $delta, array $element, array &$form, FormStateInterface $form_state) {
  $value = $items[$delta]->value ?? '';
  $element += [
    '#type' => 'textfield',
    '#default_value' => $value,
    '#size' => 7,
    '#maxlength' => 7,
    '#element_validate' => [
      [
        $this,
        'validate',
      ],
    ],
  ];
  return [
    'value' => $element,
  ];
}