namespace Drupal\field\Plugin\views\argument

Classsort descending Location Description
FieldList drupal/core/modules/field/lib/Drupal/field/Plugin/views/argument/FieldList.php Argument handler for list field to show the human readable name in the summary.
ListString drupal/core/modules/field/lib/Drupal/field/Plugin/views/argument/ListString.php Argument handler for list field to show the human readable name in the summary.