home
  • Blog
  • Home
  • Projects
    • Ember
    • EmberData
    • Ember CLI
7.1
  • Packages
    • @ember/application
    • @ember/application/namespace
    • @ember/array
    • @ember/array/proxy
    • @ember/canary-features
    • @ember/component
    • @ember/component/template-only
    • @ember/controller
    • @ember/debug
    • @ember/debug/container-debug-adapter
    • @ember/debug/data-adapter
    • @ember/destroyable
    • @ember/engine
    • @ember/helper
    • @ember/object
    • @ember/object/core
    • @ember/object/evented
    • @ember/object/mixin
    • @ember/object/observable
    • @ember/object/promise-proxy-mixin
    • @ember/object/proxy
    • @ember/owner
    • @ember/reactive
    • @ember/reactive/collections
    • @ember/renderer
    • @ember/routing
    • @ember/routing/hash-location
    • @ember/routing/history-location
    • @ember/routing/location
    • @ember/routing/none-location
    • @ember/routing/route
    • @ember/routing/route-info
    • @ember/routing/router
    • @ember/routing/router-service
    • @ember/routing/transition
    • @ember/runloop
    • @ember/service
    • @ember/template
    • @ember/test
    • @ember/utils
    • @glimmer/component
    • @glimmer/tracking
    • @glimmer/tracking/primitives/cache
    • rsvp
  • Classes
    • Application
    • ApplicationInstance
    • ApplicationInstance.BootOptions
    • ArrayProxy
    • Component
    • ComputedProperty
    • ContainerDebugAdapter
    • CoreObject
    • DataAdapter
    • Ember.Controller
    • Ember.NativeArray
    • Ember.Templates.helpers
    • Ember.Test
    • EmberArray
    • EmberENV
    • EmberObject
    • EmberRouter
    • Engine
    • EngineInstance
    • EventTarget
    • Evented
    • Factory
    • FactoryManager
    • FullName
    • HashLocation
    • Helper
    • HistoryLocation
    • Location
    • Mixin
    • MutableArray
    • Namespace
    • NoneLocation
    • ObjectProxy
    • Observable
    • Owner
    • Promise
    • PromiseProxyMixin
    • RegisterOptions
    • Renderer
    • Resolver
    • Route
    • RouteInfo
    • RouteInfoWithAttributes
    • RouterService
    • SafeString
    • Service
    • TestAdapter
    • Transition
    • TrustedHTML

Class FEATURES public


Defined in: packages/@ember/canary-features/index.ts:18
Module: @ember/canary-features
Since: v1.1.0

The hash of enabled Canary features. Add to this, any canary features before creating your application.


Methods

isEnabled (feature) : Boolean public

Module: @ember/canary-features

Defined in packages/@ember/canary-features/index.ts:29

Available since v1.1.0

feature
String

The feature to check

returns
Boolean

Determine whether the specified feature is enabled. Used by Ember's build tools to exclude experimental features from beta/stable builds.

You can define the following configuration options:

  • EmberENV.ENABLE_OPTIONAL_FEATURES - enable any features that have not been explicitly enabled/disabled.
On this page


Methods

  • isEnabled
Team Sponsors Security Legal Branding Community Guidelines
Twitter GitHub Discord Mastodon

If you want help you can contact us by email, open an issue, or get realtime help by joining the Ember Discord.

© Copyright 2026 - Tilde Inc.
Ember.js is free, open source and always will be.


Ember is generously supported by
blue Created with Sketch.