component invocation

components.my-component\.js

import Component from '@glimmer/component';

export default class extends Component {
}

controllers.application\.js

import Controller from '@ember/controller';
import { getOwner } from '@ember/application';
import MyComponent from '../components/my-component';

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

  get dynamicComponent() {
    return getOwner(this).factoryFor('component:my-component').class;
  }

	staticComponent = MyComponent;
}

templates.application\.hbs

<h1>direct invocation by name</h1>
<MyComponent />

<h1>static component</h1>
{{!--
<h2>via component helper:</h2>
{{component this.staticComponent}}
--}}

{{!--
<h2>via angle-bracket invocation:</h2>
<this.staticComponent />
--}}

{{!--
<h2>angle-bracket invocation with `let`</h2>
{{#let this.staticComponent as |StaticComponent|}}
  <StaticComponent />
{{/let}}
--}}

<h1>dynamic component</h1>
{{!--
<h2>via component helper:</h2>
{{component this.dynamicComponent}}
--}}

{{!--
<h2>via angle-bracket invocation:</h2>
<this.dynamicComponent />
--}}

{{!--
<h2>angle-bracket invocation with `let`</h2>
{{#let this.dynamicComponent as |DynamicComponent|}}
  <DynamicComponent />
{{/let}}
--}}

templates.components.my-component\.hbs

Foo Bar Baz

twiddle\.json

{
  "version": "0.17.1",
  "EmberENV": {
    "FEATURES": {},
    "_TEMPLATE_ONLY_GLIMMER_COMPONENTS": false,
    "_APPLICATION_TEMPLATE_WRAPPER": true,
    "_JQUERY_INTEGRATION": true
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/3.5.1/jquery.js",
    "ember": "3.18.1",
    "ember-template-compiler": "3.18.1",
    "ember-testing": "3.18.1"
  },
  "addons": {
    "@glimmer/component": "1.0.0"
  }
}