--- /dev/null
+var express = require('express');
+var expressWs = require('..');
+
+var expressWs = expressWs(express());
+var app = expressWs.app;
+
+app.param('world', function (req, res, next, world) {
+ req.world = world || 'world';
+ return next();
+});
+
+app.get('/hello/:world', function(req, res, next){
+ console.log('hello', req.world);
+ res.end();
+ next();
+});
+
+app.ws('/hello/:world', function(ws, req, next) {
+ ws.on('message', function(msg) {
+ console.log(msg);
+ });
+ console.log('socket hello', req.world);
+ next();
+});
+
+app.listen(3000)