All classes that implement PropertyInterface in Form Builder 7.2
- class \Drupal\form_builder\PropertyBase implements PropertyInterface
- class \Drupal\form_builder_examples\Property
- class \Drupal\form_builder_webform\Property
- class \Drupal\form_builder_webform\PropertyOptions
- class \Drupal\form_builder_webform\PropertyRequired
- class \Drupal\form_builder_webform\PropertyValue