New Twiddle

controllers.application.js

import Ember from 'ember';

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

templates.application.hbs

<h1>Welcome to {{appName}}</h1>

<BasicDropdown as |dd|>
  <dd.Trigger>Click me</dd.Trigger>
  <dd.Content>Content of the trigger</dd.Content>
</BasicDropdown>

twiddle.json

{
  "version": "0.15.1",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.js",
    "ember-cli": "~3.16.0",
    "ember-basic-dropdown": "^3.0.0-beta.9",
    "ember-template-compiler": "3.4.3",
    "ember-testing": "3.4.3"
  }
}