18 files declare their use of WidgetBase
- BooleanCheckboxWidget.php in core/
lib/ Drupal/ Core/ Field/ Plugin/ Field/ FieldWidget/ BooleanCheckboxWidget.php - CommentWidget.php in core/
modules/ comment/ src/ Plugin/ Field/ FieldWidget/ CommentWidget.php - DateTimeWidgetBase.php in core/
modules/ datetime/ src/ Plugin/ Field/ FieldWidget/ DateTimeWidgetBase.php - EmailDefaultWidget.php in core/
lib/ Drupal/ Core/ Field/ Plugin/ Field/ FieldWidget/ EmailDefaultWidget.php - EntityReferenceAutocompleteWidget.php in core/
lib/ Drupal/ Core/ Field/ Plugin/ Field/ FieldWidget/ EntityReferenceAutocompleteWidget.php - FileWidget.php in core/
modules/ file/ src/ Plugin/ Field/ FieldWidget/ FileWidget.php - LanguageSelectWidget.php in core/
lib/ Drupal/ Core/ Field/ Plugin/ Field/ FieldWidget/ LanguageSelectWidget.php - LayoutBuilderWidget.php in core/
modules/ layout_builder/ src/ Plugin/ Field/ FieldWidget/ LayoutBuilderWidget.php - LinkWidget.php in core/
modules/ link/ src/ Plugin/ Field/ FieldWidget/ LinkWidget.php - MediaLibraryWidget.php in core/
modules/ media_library/ src/ Plugin/ Field/ FieldWidget/ MediaLibraryWidget.php - NumberWidget.php in core/
lib/ Drupal/ Core/ Field/ Plugin/ Field/ FieldWidget/ NumberWidget.php - OptionsWidgetBase.php in core/
lib/ Drupal/ Core/ Field/ Plugin/ Field/ FieldWidget/ OptionsWidgetBase.php - PathWidget.php in core/
modules/ path/ src/ Plugin/ Field/ FieldWidget/ PathWidget.php - StringTextareaWidget.php in core/
lib/ Drupal/ Core/ Field/ Plugin/ Field/ FieldWidget/ StringTextareaWidget.php - StringTextfieldWidget.php in core/
lib/ Drupal/ Core/ Field/ Plugin/ Field/ FieldWidget/ StringTextfieldWidget.php - TelephoneDefaultWidget.php in core/
modules/ telephone/ src/ Plugin/ Field/ FieldWidget/ TelephoneDefaultWidget.php - TimestampDatetimeWidget.php in core/
lib/ Drupal/ Core/ Datetime/ Plugin/ Field/ FieldWidget/ TimestampDatetimeWidget.php - UriWidget.php in core/
lib/ Drupal/ Core/ Field/ Plugin/ Field/ FieldWidget/ UriWidget.php