Sometimes a tab, e.g. a "block list settings model" might register some default values, but if the user never clicks on the tab then they are not registered due to how AngularJS renders views with "ng-if".
Sometimes a tab, e.g. a "block list settings model" might register some default values, but if the user never clicks on the tab then they are not registered due to how AngularJS renders views with "ng-if".