a-tel ideas

components.my-component.js

import Ember from 'ember';

export default Ember.Component.extend({
  
	tagName: '',
  
  actions: {
  	onClick () {
      Ember.tryInvoke(this, 'onClickAction');
      alert('log telemetry here!');  
    }
  }
});

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle',
  actions: {
  	onClick() {
    	alert('yay');
    }
  }
});

router.js

import EmberRouter from '@ember/routing/router';
import config from './config/environment';

const Router = EmberRouter.extend({
  location: 'none',
  rootURL: config.rootURL
});

Router.map(function() {
  this.route('foo');
});

export default Router;

routes.foo.js

import Ember from 'ember';

export default Ember.Route.extend({
});

templates.application.hbs

<h1>Welcome to {{appName}}</h1>
<br>
<br>
{{#my-component onClickAction=(action "onClick")}}
  this renders a button
{{/my-component}}
<br>
{{#my-component routeName="foo" routeParams="???"}}
	this renders a link-to
{{/my-component}}
<br>
{{#my-component href="https://google.com"}}
  this renders an anchor tag
{{/my-component}}

templates.components.my-component.hbs

{{#if @onClickAction}}
	<button {{action "onClick"}}>
  	{{yield}}
  </button>
{{else if @routeName}}
	{{!-- NOTE: ember-link-action allows invokeAction to work
  this addon is included in opendata-ui --}}
  {{#link-to @routeName invokeAction=(action "onClick")}}
  	{{yield}}
  {{/link-to}}
{{else if @href}}
  <a href={{@href}} target="_blank" {{action "onClick"}}>
  	{{yield}}
  </a>
{{/if}}

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": "3.4.3",
    "ember-template-compiler": "3.4.3",
    "ember-testing": "3.4.3"
  },
  "addons": {
    "ember-data": "3.4.2",
    "ember-link-action": "1.0.0"
  }
}