mask input in ember

components.masked-input.js

import Ember from 'ember';

export default Ember.Component.extend({
  maskedInput: Ember.computed('unmaskedInput', function() {
  	let input = Ember.get(this, 'unmaskedInput');
    let rx = /[\w]/gi;
    return input.replace(rx, function(match, tag, char) {

      console.log('*', match, tag, char);
      if (tag !== undefined) {
        return "";
      }

      return '*';
    });
  }),
  unmaskedInput: '',
  actions: {
  	focusMaskedInput() {
    	Ember.$('.unmasked-input', this.$()).focus();
    }
  }
});

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>

templates.components.masked-input.hbs

{{input
  (action "focusMaskedInput")
  class="unmasked-input"
	value=unmaskedInput
 }}
{{input
  (action "focusMaskedInput")
  class="masked-input"
	value=maskedInput
 }}

templates.index.hbs

<label>Your SSN</label><br>
{{masked-input value=userSSN}}

twiddle.json

{
  "version": "0.10.5",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "2.8.0",
    "ember-data": "2.8.0",
    "ember-template-compiler": "2.8.0",
    "ember-testing": "2.8.0"
  },
  "addons": {}
}