protected function EnumerationSettingTypeBase::emptyOption in UI Patterns Settings 8.2

Returns empty option.

Return value

array The empty option.

1 call to EnumerationSettingTypeBase::emptyOption()

EnumerationSettingTypeBase::settingsForm in src/Plugin/EnumerationSettingTypeBase.php

Returns the configuration form elements specific to this settings plugin..

1 method overrides EnumerationSettingTypeBase::emptyOption()

ColorWidgetSettingType::emptyOption in src/Plugin/UiPatterns/SettingType/ColorWidgetSettingType.php

Returns empty option.

File

src/Plugin/EnumerationSettingTypeBase.php, line 19

Class

EnumerationSettingTypeBase

Base class for enumerations like radios or select.

Namespace

Drupal\ui_patterns_settings\Plugin

Code

protected function emptyOption() {
  return [
    "" => $this
      ->t("Please select"),
  ];
}