FEATURES.md

About Features

Please read the Feature Flag Guide for a detailed explanation.

Feature Flags

• ember-libraries-isregistered

  Add isRegistered to Ember.libraries. This convenience method checks whether a library is registered with Ember or not.

• ember-routing-routable-components

  Implements RFC emberjs/rfcs#38, adding support for routable components.

• ember-metal-ember-assign

  Add Ember.assign that is polyfill for Object.assign.

• ember-htmlbars-local-lookup

  Provides the ability for component lookup to be relative to the source template.

  When the proper API's are implemented by the resolver in use this feature allows {{x-foo}} in a given routes template (say the post route) to lookup a component nested under post.

• ember-test-helpers-fire-native-events

  Makes ember test helpers (fillIn, click, triggerEvent ...) fire native javascript events instead of jQuery.Events, maching more closely app's real usage.

• ember-route-serializers

  Deprecates Route#serialize and introduces a serialize option to the router DSL as a replacement (as per the Route Serializers RFC).

• ember-runtime-computed-uniq-by

  Introduces a computed and enumerable method "uniqBy" that allows creation of a new enumerable with unique values as determined by the given property key.

  Example:

  comments: [
    {id: 1, comment: 'I\'m a duplicate comment!'},
    {id: 2, comment: 'Then you should be fixed!'},
    {id: 1, comment: 'I\'m a duplicate comment!'}
  ],
  dedupedComments: Ember.computed.uniqBy('comments', 'id')
  

• ember-improved-instrumentation

  Adds additional instrumentation to Ember:

  • interaction.<event-name> for events handled by a component.
  • interaction.ember-action for closure actions.