HeroicEric

import Controller from '@ember/controller';

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

HeroicEric

import Component from '@glimmer/component';

export default class extends Component {
  willDestroy() {
    // this.args.person here is missing when it is called as a result of transitioning to another route
    console.log({ person: this.args.person });
  }
}

HeroicEric

<h1>Splattributes bug</h1>

<p>The `type` attribute for this input should be "number".</p>
<p>The `type` attribute for this button should be "submit".</p>

<form>
  <MyInput type="number" />

  <MyButton type="submit">
    Foo button

HeroicEric

import Controller from '@ember/controller';

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

HeroicEric

import Controller from '@ember/controller';

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

HeroicEric

import Ember from 'ember';

const countries = [
  { name: 'Canada', flag: 'CA' },
  { name: 'France', flag: 'FR' },
  { name: 'Greece', flag: 'GR' },
  { name: 'Iceland', flag: 'IS' },
  { name: 'Spain', flag: 'ES' },
  { name: 'United Kingdom', flag: 'GB' },
  { name: 'United States', flag: 'US' },

HeroicEric

import Ember from 'ember';

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

HeroicEric

import Ember from 'ember';
import { A } from '@ember/array';
import EmberObject, { computed } from '@ember/object';

export default Ember.Controller.extend({
  displayData: Ember.computed('data.@each.priority', function() {
    return this.data.sort((a, b) => a.priority - b.priority);
  }),
  
  data: A([

HeroicEric

import Ember from 'ember';
import { get, set } from '@ember/object';

export default Ember.Component.extend({
  perPage: 2,
  pageNumber: 1,
  
  paginatedData: Ember.computed('data.[]', 'perPage', 'pageNumber', function() {
    let { data, perPage, pageNumber } = this.getProperties('data', 'perPage', 'pageNumber');
    

HeroicEric

import Ember from 'ember';
import { inject as service } from '@ember/service';

export default Ember.Component.extend({
  myService: service()
});