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Drupal 8 Module Development - Second Edition
book

Drupal 8 Module Development - Second Edition

by Daniel Sipos
March 2019
Intermediate to advanced content levelIntermediate to advanced
580 pages
15h 3m
English
Packt Publishing
Content preview from Drupal 8 Module Development - Second Edition

Field widget

Our new license plate field type could be added to an entity type, but there would be no way users could use it. For this, we will need at least a widget. A given field type can work, however, with multiple widgets. So, let's create that default license plate widget plugin we referenced in the annotation of the field type, which belongs in the Plugin/Field/FieldWidget namespace of our module:

namespace Drupal\license_plate\Plugin\Field\FieldWidget; use Drupal\Core\StringTranslation\StringTranslationTrait; /** * Plugin implementation of the 'default_license_plate_widget' widget. * * @FieldWidget( * id = "default_license_plate_widget", * label = @Translation("Default license plate widget"), * field_types = { * "license_plate" * ...
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Publisher Resources

ISBN: 9781789612363Supplemental Content