MichalBryxi

import Controller from '@ember/controller';
import { Changeset } from 'ember-changeset';

export default class ApplicationController extends Controller {
  appName = 'Ember Twiddle';

  get changeset() {
    const user = {
      firstName: 'foo', 
      lastName: 'bar'

MichalBryxi

import Controller from '@ember/controller';

export default class ApplicationController extends Controller {
  appName = 'Ember Twiddle';
}

MichalBryxi

import Controller from '@ember/controller';

export default class ApplicationController extends Controller {
  flat = {
  	'some.nested.keys': 'flat'
	};
	
	nested = {
    some: {
      nested: {

MichalBryxi

import Controller from '@ember/controller';

export default class ApplicationController extends Controller {
  appName = 'Ember Twiddle';
}

MichalBryxi

import Ember from 'ember';
import AdultValidations from '../validations/adult';
import ChildValidations from '../validations/child';
import { reservedEmails } from '../validators/uniqueness';
import { schema } from '../models/user';

const { get } = Ember;
const { keys } = Object;
 
export default Ember.Controller.extend({

MichalBryxi

import Controller from '@ember/controller';
import { action } from '@ember/object';
import { computed } from '@ember/object';

export default Controller.extend({
//  currentPage = 0;
  _data: 0,

  currentPage: computed({
    get() {

MichalBryxi

import Controller from '@ember/controller';
import { capitalize } from '@ember/string';

export default class ApplicationController extends Controller {
  appName = 'Ember Twiddle';

  get foo() {
    return capitalize(undefined);
  }
}

MichalBryxi

import Component from '@glimmer/component';
import { action } from '@ember/object';
import { tracked } from '@glimmer/tracking';

export default class extends Component {
  @tracked foo = undefined;
  @tracked bar = undefined;

  @action
  async clickMe() {

MichalBryxi

import Controller from '@ember/controller';

export default class ApplicationController extends Controller {
  appName = 'Ember Twiddle';
}

MichalBryxi

const machine = Machine(
  {
    initial: 'idle',
    context: {
      winning: 'heads',
      selected: 'tails'
    },
    states: {
      idle: {
        on: {