Bootstrap Theme Test

controllers.application.js

import Ember from 'ember';

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

controllers.index.js

import Ember from 'ember';
import Bootstrap from 'app/themes/theme';

export default Ember.Controller.extend({
  
  useNumericPagination: false,
  
  columns: [
    {propertyName: 'id'},
    {propertyName: 'firstName'},
    {propertyName: 'lastName', filterWithSelect: true}
  ],
  
  columnSets: [
    {
      "label": "Only Name",
      "showColumns": [
        "firstName",
        "lastName"
      ]
    }
  ],
  
  themeInstance: Bootstrap
  
});

routes.index.js

import Ember from 'ember';

export default Ember.Route.extend({
  
  model() {
    return Promise.resolve([
      {id: '1', firstName: 'Jim', lastName: 'Raynor'},
      {id: '2', firstName: 'Sarah', lastName: 'Kerrigan'},
      {id: '3', firstName: 'Rory', lastName: 'Swann'},
      {id: '4', firstName: 'Tychus', lastName: 'Findlay'},
      {id: '5', firstName: 'Nova', lastName: 'Tera'},
      {id: '6', firstName: 'Gabriel', lastName: 'Tosh'},
      {id: '7', firstName: 'Egon', lastName: 'Stetmann'},
      {id: '8', firstName: 'Horace', lastName: 'Warfield'},
      {id: '9', firstName: 'Carolina', lastName: 'Davis'},
      {id: '10', firstName: 'Alexei', lastName: 'Stukov'},
      {id: '11', firstName: 'Valerian', lastName: 'Mengsk'},
      {id: '12', firstName: 'Ariel', lastName: 'Hanson'},
      {id: '13', firstName: 'Matt', lastName: 'Horner'},
      {id: '1', firstName: 'Jim', lastName: 'Raynor'},
      {id: '2', firstName: 'Sarah', lastName: 'Kerrigan'},
      {id: '3', firstName: 'Rory', lastName: 'Swann'},
      {id: '4', firstName: 'Tychus', lastName: 'Findlay'},
      {id: '5', firstName: 'Nova', lastName: 'Tera'},
      {id: '6', firstName: 'Gabriel', lastName: 'Tosh'},
      {id: '7', firstName: 'Egon', lastName: 'Stetmann'},
      {id: '8', firstName: 'Horace', lastName: 'Warfield'},
      {id: '9', firstName: 'Carolina', lastName: 'Davis'},
      {id: '10', firstName: 'Alexei', lastName: 'Stukov'},
      {id: '11', firstName: 'Valerian', lastName: 'Mengsk'},
      {id: '12', firstName: 'Ariel', lastName: 'Hanson'},
      {id: '13', firstName: 'Matt', lastName: 'Horner'},
      {id: '1', firstName: 'Jim', lastName: 'Raynor'},
      {id: '2', firstName: 'Sarah', lastName: 'Kerrigan'},
      {id: '3', firstName: 'Rory', lastName: 'Swann'},
      {id: '4', firstName: 'Tychus', lastName: 'Findlay'},
      {id: '5', firstName: 'Nova', lastName: 'Tera'},
      {id: '6', firstName: 'Gabriel', lastName: 'Tosh'},
      {id: '7', firstName: 'Egon', lastName: 'Stetmann'},
      {id: '8', firstName: 'Horace', lastName: 'Warfield'},
      {id: '9', firstName: 'Carolina', lastName: 'Davis'},
      {id: '10', firstName: 'Alexei', lastName: 'Stukov'},
      {id: '11', firstName: 'Valerian', lastName: 'Mengsk'},
      {id: '12', firstName: 'Ariel', lastName: 'Hanson'},
      {id: '13', firstName: 'Matt', lastName: 'Horner'},
      {id: '1', firstName: 'Jim', lastName: 'Raynor'},
      {id: '2', firstName: 'Sarah', lastName: 'Kerrigan'},
      {id: '3', firstName: 'Rory', lastName: 'Swann'},
      {id: '4', firstName: 'Tychus', lastName: 'Findlay'},
      {id: '5', firstName: 'Nova', lastName: 'Tera'},
      {id: '6', firstName: 'Gabriel', lastName: 'Tosh'},
      {id: '7', firstName: 'Egon', lastName: 'Stetmann'},
      {id: '8', firstName: 'Horace', lastName: 'Warfield'},
      {id: '9', firstName: 'Carolina', lastName: 'Davis'},
      {id: '10', firstName: 'Alexei', lastName: 'Stukov'},
      {id: '11', firstName: 'Valerian', lastName: 'Mengsk'},
      {id: '12', firstName: 'Ariel', lastName: 'Hanson'},
      {id: '13', firstName: 'Matt', lastName: 'Horner'},
      {id: '1', firstName: 'Jim', lastName: 'Raynor'},
      {id: '2', firstName: 'Sarah', lastName: 'Kerrigan'},
      {id: '3', firstName: 'Rory', lastName: 'Swann'},
      {id: '4', firstName: 'Tychus', lastName: 'Findlay'},
      {id: '5', firstName: 'Nova', lastName: 'Tera'},
      {id: '6', firstName: 'Gabriel', lastName: 'Tosh'},
      {id: '7', firstName: 'Egon', lastName: 'Stetmann'},
      {id: '8', firstName: 'Horace', lastName: 'Warfield'},
      {id: '9', firstName: 'Carolina', lastName: 'Davis'},
      {id: '10', firstName: 'Alexei', lastName: 'Stukov'},
      {id: '11', firstName: 'Valerian', lastName: 'Mengsk'},
      {id: '12', firstName: 'Ariel', lastName: 'Hanson'},
      {id: '13', firstName: 'Matt', lastName: 'Horner'},
      {id: '1', firstName: 'Jim', lastName: 'Raynor'},
      {id: '2', firstName: 'Sarah', lastName: 'Kerrigan'},
      {id: '3', firstName: 'Rory', lastName: 'Swann'},
      {id: '4', firstName: 'Tychus', lastName: 'Findlay'},
      {id: '5', firstName: 'Nova', lastName: 'Tera'},
      {id: '6', firstName: 'Gabriel', lastName: 'Tosh'},
      {id: '7', firstName: 'Egon', lastName: 'Stetmann'},
      {id: '8', firstName: 'Horace', lastName: 'Warfield'},
      {id: '9', firstName: 'Carolina', lastName: 'Davis'},
      {id: '10', firstName: 'Alexei', lastName: 'Stukov'},
      {id: '11', firstName: 'Valerian', lastName: 'Mengsk'},
      {id: '12', firstName: 'Ariel', lastName: 'Hanson'},
      {id: '13', firstName: 'Matt', lastName: 'Horner'},
    ]);
  }
  
});

styles.app.css

@import "https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta.3/css/bootstrap.min.css";

body {
  margin: 12px 16px;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 12pt;
}

templates.application.hbs

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

templates.index.hbs

{{models-table 
		data=model 
		columns=columns
    columnSets=columnSets 
    themeInstance=themeInstance
}}

themes.theme.js

import Default from './bootstrap4';
import Ember from 'ember';

const {computed: {alias}} = Ember;

export default Default.extend({}).create();

twiddle.json

{
  "version": "0.13.0",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://code.jquery.com/jquery-3.2.1.min.js",
    "popper": "https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js",
    "bootstrap": "https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta.3/js/bootstrap.min.js",
    "fontawesome": "https://use.fontawesome.com/releases/v5.0.3/js/all.js",
    "ember": "2.16.2",
    "ember-template-compiler": "2.16.2",
    "ember-testing": "2.16.2"
  },
  "addons": {
    "ember-data": "2.16.3",
    "ember-models-table": "2.3.0"
  }
}