node simple static router

st.js

var st = require('st')
var mount = st({
  path: 'resources/static/',
  url: 'static/', // defaults to path option
  cacheSize: 1024*1024*1024, // 1GB memory cache. default = 0
  fdCacheSize: 1024, // number of fd's to cache. default = 1024
  index: true, // show an html index for dirs
  index: 'index.html', // use index.html for dirs, if present
  cacheExpiry: 10*60*1000, // expiration of contentCache in ms
  serveStale: true // update in the background, 
})
                                                                      
// with bare node.js
http.createServer(function (req, res) {
  if (mount(req, res)) return // serving a static file
  myCustomLogic(req, res)
}).listen(PORT)
                                                                      
// with express
app.use(mount)
// or
app.route('/static/:fooblz', function (req, res, next) {
  mount(req, res, next) // will call next() if it doesn't do anything
})