RSVP.EventTarget Class bower_components/rsvp/lib/rsvp/events.js:19

var object = {};

RSVP.EventTarget.mixin(object);

object.on('finished', function(event) {
  // handle event
});

object.trigger('finished', { detail: value });

var Person = function() {};
RSVP.EventTarget.mixin(Person.prototype);

var yehuda = new Person();
var tom = new Person();

yehuda.on('poke', function(event) {
  console.log('Yehuda says OW');
});

tom.on('poke', function(event) {
  console.log('Tom says OW');
});

yehuda.trigger('poke');
tom.trigger('poke');

function doStuff() { // do stuff! }
object.on('stuff', doStuff);

object.trigger('stuff'); // doStuff will be called

// Unregister ONLY the doStuff callback
object.off('stuff', doStuff);
object.trigger('stuff'); // doStuff will NOT be called

var callback1 = function(){};
var callback2 = function(){};

object.on('stuff', callback1);
object.on('stuff', callback2);

object.trigger('stuff'); // callback1 and callback2 will be executed.

object.off('stuff');
object.trigger('stuff'); // callback1 and callback2 will not be executed!

object.on('event', function(eventInfo){
  // handle the event
});

object.trigger('event');

object.on('foo', function(){
  console.log('foo event happened!');
});
object.trigger('foo');
// 'foo event happened!' logged to the console

object.on('foo', function(value){
  console.log(value.name);
});

object.trigger('foo', { name: 'bar' });
// 'bar' logged to the console