Simple Table

application.controller.js

import Ember from 'ember';

export default Ember.Controller.extend({
  appName:'Ember Twiddle',
  
  collection: [
    {name: 'Jack Seamus', title: 'President'},
    {name: 'Jill Gillian', title: 'Manager'}
    ],
  actions: {
    sayUser: function(user) {
      alert(user.name);
    }
  }
});

application.template.hbs

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

{{#data-table}}
	{{#table-head}}
  	{{#table-header}}Name{{/table-header}}
  	{{#table-header}}Title{{/table-header}}
  {{/table-head}}
  {{#table-body collection=collection as |item|}}
  	<td>{{item.name}}</td>
    <td><span {{action 'sayUser' item}}>{{pluralize item.title}}</span></td>
  {{/table-body}}
{{/data-table}}
<br>
<br>

data-table.component.js

import Ember from 'ember';

export default Ember.Component.extend({
  tagName: 'table'
});

helpers.pluralize.js

import Ember from 'ember';

export function pluralize(params/*, hash*/) {
  return params[0] + 's';
}

export default Ember.Helper.helper(pluralize);

table-body.component.js

import Ember from 'ember';

export default Ember.Component.extend({
  tagName: 'tbody'
});

table-body.template.hbs

{{#each collection as |item|}}
	<tr>
  	{{yield item}}
  </tr>
{{/each}}

table-head.component.js

import Ember from 'ember';

export default Ember.Component.extend({
  tagName: 'thead'
});

table-header.component.js

import Ember from 'ember';

export default Ember.Component.extend({
  tagName: 'th'
});

twiddle.json

{
  "version": "0.4.16",
  "EmberENV": {
    "FEATURES": {}
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "https://cdnjs.cloudflare.com/ajax/libs/ember.js/2.1.0/ember.debug.js",
    "ember-data": "https://cdnjs.cloudflare.com/ajax/libs/ember-data.js/2.1.0/ember-data.js",
    "ember-template-compiler": "https://cdnjs.cloudflare.com/ajax/libs/ember.js/2.1.0/ember-template-compiler.js"
  }
}