ember-responsive

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     The goal of ember-responsive is to give you a simple, Ember-aware way
     of dealing with media queries. All you need to do is tell it your
     application's breakpoints and it'll expose the rest for you.


     Requirements
     ~───────────

     ember-responsive needs window.matchMedia() to function, which isn't
     available in all browsers:

     http://caniuse.com/#feat=matchmedia

     There is a polyfill by Paul Irish called matchMedia.js that will add
     support to older browsers:

     https://github.com/paulirish/matchMedia.js/


     Getting Started
     ~──────────────

     Fortunately, ember-responsive is dead-simple to set up. You can start
     by adding it to your list of bower dependencies:

        $ bower install --save ember-responsive

     After that, simply register the media queries that are pertinent
     to your application.

        App = Ember.Application.extend();

        // Add the following initializer wherever you create your App class,
        // giving it a list of named breakpoints that your app responds to.
        App.responsive({
          media: {
            mobile:  '(max-width: 768px)',
            tablet:  '(min-width: 769px) and (max-width: 992px)',
            desktop: '(min-width: 993px) and (max-width: 1200px)',
            jumbo:   '(min-width: 1201px)',
          }
        });

     You can then query those breakpoints in your controllers, components,
     routes, and views:

        this.get('media.isMobile'); // => true

     Obviously, these properties also propagate to templates:

        {{#if media.isDesktop}}
          Desktop view!
        {{/if}}

     You should also bind the list of active media queries to your app's
     rootElement. This means you won't have to deal with complicated media
     queries in CSS—instead simply use classes to style the different devices.

        App.ApplicationView = Ember.View.extend({
          classNameBindings: ['media.classNames']
        });


     Tests
     ~────

     To run the tests, after cloning do:

       $ npm install
       $ grunt test


     License
     ~──────

     This library is lovingly brought to you by the FreshBooks developers.
     We've released it under the MIT license.