Ember.inject Class
Namespace for injection helper methods.
Item Index
Methods
Methods
controller
-
name
Creates a property that lazily looks up another controller in the container. Can only be used when defining another controller.
Example:
App.PostController = Ember.Controller.extend({
posts: Ember.inject.controller()
});
This example will create a posts
property on the post
controller that
looks up the posts
controller in the container, making it easy to
reference other controllers. This is functionally equivalent to:
App.PostController = Ember.Controller.extend({
needs: 'posts',
posts: Ember.computed.alias('controllers.posts')
});
Parameters:
-
name
String(optional) name of the controller to inject, defaults to the property's name
Returns:
injection descriptor instance
service
-
name
Creates a property that lazily looks up a service in the container. There are no restrictions as to what objects a service can be injected into.
Example:
App.ApplicationRoute = Ember.Route.extend({
authManager: Ember.inject.service('auth'),
model: function() {
return this.get('authManager').findCurrentUser();
}
});
This example will create an authManager
property on the application route
that looks up the auth
service in the container, making it easily
accessible in the model
hook.
Parameters:
-
name
String(optional) name of the service to inject, defaults to the property's name
Returns:
injection descriptor instance