yololet

components.yolo-list-group.js

import Ember from 'ember';

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

components.yolo-list-item.js

import Ember from 'ember';

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

components.yolo-list.js

import Ember from 'ember';

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

controllers.application.js

import Ember from 'ember';

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

templates.application.hbs

<YoloList @item={{component 'yolo-list-item'}} as |yolo|>
	<YoloListGroup @yolo={{yolo}} />
</YoloList>

templates.components.yolo-list-group.hbs

<div><strong>Without Let:</strong></div>
<yolo.item />
<yolo.item />
<yolo.item />
<yolo.item />

<div><strong>With Let:</strong></div>
{{#let yolo as |yolo|}}
	<yolo.item />
  <yolo.item />
  <yolo.item />
  <yolo.item />
{{/let}}

templates.components.yolo-list-item.hbs

item

templates.components.yolo-list.hbs

{{yield this}}

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"
  }
}