Registers an attribute to be removed from a given range, when a
linkHref attribute got removed.
name of the model attribute to possibly remove
Unregisters an attribute, which in return, will not be removed anymore
when a linkHref attribute got removed.
name of the model attribute not to remove anymore
true if attribute got removed; false if that attribute was not registered anymore
Provides configuration options for attributes, which must not exist without corresponding
linkHrefattribute.