AnyBy / IsAny Comparison

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  pets: Ember.computed(function() {
    return ['dog', 'cat', 'fish'];
  }),
  checkAnyBy: Ember.computed('pets', function() {
    console.log(this.get('pets').anyBy('cat'));
    return this.get('pets').anyBy('cat');
  }),
	checkIsAny: Ember.computed('pets', function() {
    console.log(this.get('pets').isAny('dog'));
    return this.get('pets').isAny('dog');
  })
});

templates.application.hbs

{{#if checkAnyBy}}
  AnyBy is True!
{{else}}
	AnyBy is False!
{{/if}}
{{#if checkIsAny}}
  IsAny is True!
{{else}}
	IsAny is False!
{{/if}}

twiddle.json

{
  "version": "0.8.1",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "1.13.13",
    "ember-data": "2.1.0",
    "ember-template-compiler": "1.13.13"
  }
}