Is there a dictionary implementation in JavaScript?

Question

How can I implement an array with an indexer in JavaScript? Is there something like a dictionary in .Net?

Answer 1

The nearest implementation that I have used to a .Net dictionary in Javascript is a hash object (see link: http://www.mojavelinux.com/articles/javascript_hashes.html). It implements an array under the hood and has similarly named methods to those of a .Net dictionary.