A generic swappable back-end for JSON handling.

A generic swappable back-end for JSON handling. Contribute to intridea/multi_json development by creating an account on GitHub.Lots of Ruby libraries parse JSON and everyone has their favorite JSON coder. Instead of choosing a single JSON coder and forcing users of your library to be stuck with it, you can use MultiJSON instead, which will simply choose the fastest available JSON coder. Here's how to use it:.