HenryVonfire

import Ember from 'ember';

const { Controller } = Ember;

export default Controller.extend({
  init() {
    this._super(...arguments);
    this.cart = [
      { id: 0, name: 'Socks', price: 5 },
      { id: 1, name: 'Shoes', price: 50 }

HenryVonfire

Example of working with component focus events.

View Twiddle | Copy Twiddle | View Gist

Original idea of this README taken from @rwjblue

HenryVonfire

Example of working with focus and event listeners.

View Twiddle | Copy Twiddle | View Gist

Original idea of this README taken from @rwjblue

HenryVonfire

<h5>application-loading template</h5>

HenryVonfire

export default function makeComputed(objKey) {
  let keys = Object.keys(get(this, objKey))
    .filter((key) => {
      // choose the keys using some logic
    })
    .map((key) => `${objKey}.${key}`);
  
  return computed(...keys, {
    get() {
      // do stuff

HenryVonfire

import Ember from 'ember';

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

HenryVonfire

import Ember from 'ember';

export default Ember.Controller.extend({
  
  foo: 'bar',
  
  actions: {
    toggleIsOpen() {
      this.toggleProperty('isOpen');
    }

HenryVonfire

import Ember from 'ember';
import userValidations from '../validations/user';
const { get } = Ember;

export default Ember.Controller.extend({
  appName: 'Ember Twiddle',
  
  init() {
  	this._super(...arguments);
    this.userValidations = userValidations;

HenryVonfire

import Ember from 'ember';

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