Awesome Macros Array Dependents

controllers.application.js

import Ember from 'ember';
import { filterBy } from 'ember-awesome-macros/array';

export default Ember.Controller.extend({
  filterKey: 'color',
	value: 'red',
  redItems: filterBy('data', 'filterKey', 'value'),
  
  blueItems: Ember.computed('data.@each.color', function() {
    return this.get('data').filterBy('color', 'blue');
  }),
  
  init() {
   	this._super(...arguments);
    this.set('data', Ember.A());
  },
  
  actions: {
    addItem(color) {
    	let data = this.get('data');
      let id = data.length + 1;
      data.pushObject({ id, color }); 
    }
  }
});

templates.application.hbs

val: {{computed}}

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"
  },
  "addons": {
    "ember-data": "2.12.1",
    "ember-awesome-macros": "0.36.1",
    "ember-macro-helpers": "0.15.0"
  }
}