express-negotiator

An Express/Connect middleware for content negotiation of static files, inspired by Apache mod_negotiation. Version 1.1.0 has no recent updates. It rewrites req.url based on exact matches, locale GET parameter, cookie, and Accept-Language/Accept headers, in priority order. Differentiates from other negotiation libraries by integrating directly with express.static and handling ETags for conditional requests. Requires cookieParser when using cookie-based locale.