lifeart

import Controller from '@ember/controller';
import { tracked } from '@glimmer/tracking';
import { action } from '@ember/object';

export default class ApplicationController extends Controller {
  appName = 'Input with handler example';
  @tracked text;

 handleInput(event) {
  event.preventDefault();

lifeart

import Controller from '@ember/controller';
import { tracked } from '@glimmer/tracking';
import { action } from '@ember/object';

export default class ApplicationController extends Controller {
  appName = 'Input with handler example';
  @tracked text;

 handleInput(event) {
  event.preventDefault();

lifeart

import Controller from '@ember/controller';
import { action } from '@ember/object';
export default class ApplicationController extends Controller {
  @action sayHello() {
  	alert('Hello');
  }
}

lifeart

import Controller from '@ember/controller';

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

lifeart

import Controller from '@ember/controller';
import { inject as service } from '@ember/service';
import { action } from '@ember/object';
import { tracked } from '@glimmer/tracking';

export default class ApplicationController extends Controller {
  @service('store') store;
  constructor() {
  	super(...arguments);
    const initial = this.store.createRecord('immutablel', { props:  { name: 'Jake' }});

lifeart

const fs = require('fs');
const items = JSON.parse(fs.readFileSync('state_of_js_2016_2020.json', 'utf8'));
const last = items.filter((item) => [2020].includes(item.year));
// 2_5, 5_10, 10_20
const exp = last.filter((item) => ['1_2', '2_5', '5_10', '10_20'].map(e=>`range_${e}`).includes(item.user_info.years_of_experience));
// 10_30, 30_50, 50_100, 100_200, 
const payd = exp.filter((item) =>  ['10_30','30_50', '50_100', '100_200'].map(e=>`range_${e}`).includes(item.user_info.yearly_salary));
const shape = {};

const fans = ['ember', 'react', 'angular', 'vuejs', 'other'];

lifeart

import { modifier } from 'ember-modifier';
// https://raw.githubusercontent.com/UnrealSecurity/context-js/main/context/context.js

function hasProp(obj, key) {
  return Object.prototype.hasOwnProperty.call(obj, key);
}

const CONTEXT_CLASSES = {
  ITEM: 'item',
  CONTEXT: 'right-menu',

lifeart

import Controller from '@ember/controller';
import { action } from '@ember/object';
import { tracked } from '@glimmer/tracking';

export default class ApplicationController extends Controller {
  @tracked
  isBreaking = false;

	@action break() {
  	this.isBreaking = !this.isBreaking;

lifeart

import { alias } from '@ember/object/computed';
import { Ability } from 'ember-can';

export default Ability.extend({
  model: null,
  canCreate: alias('model.isAdmin')
});

lifeart

import Controller from '@ember/controller';

export default class ApplicationController extends Controller {
  items = [ { name: 1 }, undefined, { name: 2} ]
}