Custom link-to

application.controller.js

import Ember from 'ember';

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

application.template.hbs

{{#my-linkto 'index'}}link{{/my-linkto}}

my-linkto.component.js

import Ember from 'ember';

export default Ember.LinkComponent.extend({
   positionalParams: 'params',

  init: function() {
    this._super(...arguments);
    Ember.Logger.log('Event is ' + this.get('eventName'));
  },

  didReceiveAttrs: function() {
    this.attrs.params = this.get('params');
    this.attrs.hasBlock = true;
  },
  mouseEnter(){
  	console.log('hovered');
  },
});

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"
  }
}