Is there any kind of hash code function in JavaScript?

Question

Basically, I\'m trying to create an object of unique objects, a set. I had the brilliant idea of just using a JavaScript object with objects for the property names. Such as,

Answer 1

The JavaScript specification defines indexed property access as performing a toString conversion on the index name. For example,

myObject[myProperty] = ...;

is the same as

myObject[myProperty.toString()] = ...;

This is necessary as in JavaScript

myObject["someProperty"]

is the same as

myObject.someProperty

And yes, it makes me sad as well :-(