lifeart

import Controller from '@ember/controller';
import EmberObject, { computed, defineProperty, get, action } from '@ember/object';
import { alias } from '@ember/object/computed';
import { camelize } from '@ember/string';
import { A } from '@ember/array';
const ATTR_MODEL_PREFIX = '_model_';

function computedAttrs() {
  const attrsList = EmberObject.create({});
  const data = this.metaAttributes.reduce(

lifeart

import Controller from '@ember/controller';
import { alias } from '@ember/object/computed';
import EmberObject,  { computed } from '@ember/object';
import { A } from '@ember/array';

const AttributeModel = EmberObject.extend({
  countAdditives: alias('additives.length'),
  additives: A()
});

lifeart

import Controller from '@ember/controller';
import { action } from '@ember/object';
import { inject as service } from '@ember/service';
export default class ApplicationController extends Controller {
  appName = 'Ember Twiddle';
	@service('store') store;

	constructor() {
  	super(...arguments);
    this.setup();

lifeart

import Controller from '@ember/controller';
import { action } from '@ember/object';
import { inject as service } from '@ember/service';
export default class ApplicationController extends Controller {
  appName = 'Ember Twiddle';
	@service('store') store;

	constructor() {
  	super(...arguments);
    this.setup();

lifeart

import { createTemplate, setComponentTemplate, templateOnlyComponent } from '@glimmer/core';

export default setComponentTemplate(
  createTemplate(`<h1 ...attributes>AMA LAZY [{{@name}}]</h1>`),
  templateOnlyComponent()
);

lifeart

import Controller from '@ember/controller';
import { action } from '@ember/object';
import { tracked } from '@glimmer/tracking';
export default class ApplicationController extends Controller {
  @tracked
  fragment = null;
	 @tracked
	items = new Array(1000).fill(null).map((el,index)=>{
  	return {
     	time: Date.now(),

lifeart

import Controller from '@ember/controller';
import { tracked } from '@glimmer/tracking';
export default class ApplicationController extends Controller {
  constructor() {
  	super(...arguments);
    class TempObject {
     	@tracked foo; 
    }
    const instance = new TempObject();
    const { get } = Object.getOwnPropertyDescriptor(instance.__proto__, 'foo');

lifeart

import Component from '@glimmer/component';
import { tracked } from '@glimmer/tracking';
import { tracked as trackedAny } from 'tracked-built-ins';
const IS_REF = Symbol("IS_REF");
class TrackedRef {
 [IS_REF] = true;
 constructor(initialValue) {
 	this.value = initialValue;
 }
 @tracked value; 

lifeart

import Component from '@glimmer/component';

export default class extends Component {
  get names() {
  	const items = [];
    console.log(Reflect.ownKeys(this.args));
    for (let key of this.args) {
      items.push(key);
    }
    return items.join(',');

lifeart

import Controller from '@ember/controller';
import EmberObject, { action, computed as emberComputed } from '@ember/object';

let currentAutoTrack;

function trackedData(key, initializer) {
    let values = new WeakMap();
    let autoTrackingData = new WeakMap();
    let hasInitializer = typeof initializer === 'function';