operasoftware/jsunzip — pull request #2 by LeoDutra (2012-03-15 03:53:35+00:00)
Title: Optimizations / Great Code Change

- better equal comparison;
- `prototype` structure for less memory usage and faster execution (Prototype vs Closures bench, http://jsperf.com/prototype-vs-closures/2);
- `"use strict"` compilant (Strict Mode, https://developer.mozilla.org/en/JavaScript/Strict_mode, Chrome/FF recommended for dev and test);
- minor optimizations.