Ember: Overriding built-in components

components.-text-field.js

import Ember from 'ember';

export default Ember.TextField.extend({
  attributeBindings: ['data-toggle', 'data-placement']
});

components.dom-inspector.js

import Ember from 'ember';

export default Ember.Component.extend({
  selector: null,
  
  markup: Ember.computed('selector', function() {
    const selector = Ember.get(this, 'selector');
    const node = document.querySelector(selector);
    return node.outerHTML;
  })
});

components.link-to.js

import Ember from 'ember';

export default Ember.LinkComponent.extend({
  attributeBindings: ['data-toggle', 'lang']
});

controllers.application.js

import Ember from 'ember';

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

templates.application.hbs

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

<p>Demonstration of how to add attribute bindings to built-in components. See the components folder for details.</p>

<h2>Example 1: \{{link-to}}</h2>

<p>The following link is rendered with the <code>\{{link-to}}</code> component:</p>

<p>{{#link-to "application" data-toggle="dropdown" lang="es"}}Fotos{{/link-to}}</p>

<p>This is the handlebars code:</p>

<pre>\{{#link-to "application" data-toggle="dropdown" lang="es"}}Fotos\{{/link-to}}</pre>

<p>This is the resulting DOM:</p>

{{dom-inspector selector="[data-toggle=dropdown]"}}

<h2>Example 2: \{{input}}</h2>

<p>The following input box is rendered with the <code>\{{input}}</code> helper, which in turn uses the undocumented <code>\{{-text-field}}</code> component:</p>

<p>{{input type="text" data-toggle="tooltip" data-placement="bottom" title="Name"}}</p>

<p>This is the handlebars code:</p>

<pre>\{{input type="text" data-toggle="tooltip" data-placement="bottom" title="Name"}}</pre>

<p>This is the resulting DOM:</p>

{{dom-inspector selector="[data-toggle=tooltip]"}}

templates.components.dom-inspector.hbs

<pre>{{markup}}</pre>

twiddle.json

{
  "version": "0.13.1",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "release",
    "ember-template-compiler": "release",
    "ember-testing": "release"
  }
}