Render bug

[GavinJoyce]

With the following component:

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

export default class CounterComponent extends Component {
  @tracked count = 1;

  increment() {
    this.count++;
    setTimeout(() => {
      this.count++;
    }, 1000);
  }
}

The {{count}} property isn't updating correctly. It seems that the property mutation within the setTimeout isn't causing a render.

Here's the same component working on try.glimmer.com

[rwjblue]

Should be fixed by emberjs/ember.js#17682 once the latest ember-source canary build is published and you update to it...

[GavinJoyce]

Confirmed fixed with the latest build, thanks!: