advanced code snippet search

Posted By

inamorix on 10/23/07


Tagged

js


Versions (?)

Who likes this?

1 person have marked this snippet as a favorite

rafael


Object.prototype.length (Firefox only)

 / Published in: JavaScript
 
Expand | Embed | Plain Text 
  1. Object.prototype.__defineGetter__('length', function () {
  2. 	var cnt = 0;
  3. 	for (var i in this) {
  4. 		if (this.hasOwnProperty(i)) cnt++;
  5. 	}
  6. 	return cnt;
  7. });

Report this snippet  

You need to login to post a comment.