if (position < 0) return this;
list.splice(position, 1);
+ if (list.length == 0)
+ delete this._events[type];
} else if (list === listener ||
(list.listener && list.listener === listener))
{
}
var e1 = new events.EventEmitter();
-var e1listeners = e1.listeners('hello');
e1.on('hello', listener1);
-assert.equal(e1listeners.length, 1);
e1.removeListener('hello', listener1);
assert.deepEqual([], e1.listeners('hello'));
-// identity check, listeners array should be the same
-assert.equal(e1listeners, e1.listeners('hello'));
-
var e2 = new events.EventEmitter();
e2.on('hello', listener1);
e2.removeListener('hello', listener2);
var e3 = new events.EventEmitter();
e3.on('hello', listener1);
e3.on('hello', listener2);
-var e3listeners = e3.listeners('hello');
-assert.equal(e3listeners.length, 2)
e3.removeListener('hello', listener1);
-assert.equal(e3listeners.length, 1)
assert.deepEqual([listener2], e3.listeners('hello'));
-assert.equal(e3listeners, e3.listeners('hello'));