speech

components.speech-button.js

import Ember from 'ember';

const {
  get,
  set
} = Ember;

export default Ember.Component.extend({
  tagName: 'button',
  
  init() {
    this._super(...arguments);
    let recognition = new webkitSpeechRecognition();
    recognition.lang = 'en-US';
    recognition.onstart = () => {
      set(this, 'isActive', true);
      console.log('started');
    };
    set(this, 'recognition', recognition);
    recognition.onresult = (event) {
      console.log(event.results[0][0].transcript);
    };
  },

  click(event) {
    let recognition = get(this, 'recognition');
    recognition.start();
  },
  
  isActive: false
});

controllers.application.js

import Ember from 'ember';

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

styles.app.css

body {
  margin: 12px 16px;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 12pt;
}

button {
  height: 20px;
  width: 40px;
}

button img {
  width: 20px;
  height: 20px;
}

templates.application.hbs

<h1>Welcome to {{appName}}</h1>
<br>
<br>
{{speech-button}}
<br>
<br>

templates.components.speech-button.hbs

<img src="http://www.freeiconspng.com/uploads/microphone-icon--icon-search-engine-9.png">

twiddle.json

{
  "version": "0.11.0",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "2.10.2",
    "ember-data": "2.11.0",
    "ember-template-compiler": "2.10.2",
    "ember-testing": "2.10.2"
  },
  "addons": {}
}