***SPAM*** Object.prototype.equals

Garrett dhtmlkitchen at gmail.com
Fri Jul 13 16:38:13 PDT 2007

Been reading these posts for a while now. Very interesting stuff here! Sad to
say that Microsoft still has some horrible bugs in it's current JScript
engine, with buggy support of ECMA-262.

For collections, it would be very useful to have a natively-supported
equals() method. 

The method would return true when two variables point to the same object.
Basically, the equivalent of:

Object.prototype.equals = function( other ) {
    return this === other;

This way, collections could override it. If you think about it, we already
have valueOf method that can compare objects using <= and >= or the -

function compare( objectA, objectB ) {
  return objectA.valueOf() - objectB.valueOf(); 

It would also be very useful to have native collections. Object and Array
are limited. 

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