Angular: Dependency Injection With Prototypal Inheritance
Solution 1:
This can be considered a necessary evil. Even with ES2015 classes the arguments for parent class constructor have to be specified explicitly with super
.
You may want to borrow the pattern that classes use for inheritance and do
angular.bind(this, BaseController)(CommunicationService, ...);
to pass variables to BaseController
constructor, especially if there is more than one dependency that should be passed there.
BaseController isn't instantiated by $controller
and thus doesn't benefit from Angular DI, this
is the only thing that associates BaseController with children. In order to give it an access to TagModalController injected dependencies, they have to be assigned as this
properties and thus exposed to scope (Angular controllers weren't designed with this
in mind, and controllerAs is just syntactic sugar to remedy $scope
drawbacks). Which is not a very good thing.
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