Materialize-Nav

components.nav-bar.js

import Ember from 'ember';

export default Ember.Component.extend({
  didInsertElement() {
  	$(".button-collapse").sideNav();
  }
});

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle'
});

templates.application.hbs

<h1>Welcome to {{appName}}</h1>
<br>
<br>
{{outlet}}
<br>
<br>

{{nav-bar}}

templates.components.nav-bar.hbs

<nav>
    <div class="nav-wrapper">
      <a href="#!" class="brand-logo">Logo</a>
      <a href="#" data-activates="mobile-demo" class="button-collapse"><i class="material-icons">menu</i></a>
      <ul class="right hide-on-med-and-down">
        <li><a href="sass.html">Sass</a></li>
        <li><a href="badges.html">Components</a></li>
        <li><a href="collapsible.html">Javascript</a></li>
        <li><a href="mobile.html">Mobile</a></li>
      </ul>
      <ul class="side-nav" id="mobile-demo">
        <li><a href="sass.html">Sass</a></li>
        <li><a href="badges.html">Components</a></li>
        <li><a href="collapsible.html">Javascript</a></li>
        <li><a href="mobile.html">Mobile</a></li>
      </ul>
    </div>
  </nav>

twiddle.json

{
  "version": "0.12.1",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "2.12.0",
    "ember-template-compiler": "2.12.0",
    "ember-testing": "2.12.0",
    "materialize-css": "https://cdnjs.cloudflare.com/ajax/libs/materialize/0.100.2/css/materialize.min.css",
    "materialize-js": "https://cdnjs.cloudflare.com/ajax/libs/materialize/0.100.2/js/materialize.min.js",
    "material-fonts-css": "https://cdnjs.cloudflare.com/ajax/libs/material-design-iconic-font/2.2.0/css/material-design-iconic-font.css",
    "material-font-ttf": "https://cdnjs.cloudflare.com/ajax/libs/material-design-iconic-font/2.2.0/fonts/Material-Design-Iconic-Font.ttf"
  },
  "addons": {
    "ember-data": "2.12.1"
  }
}