--- /dev/null
+var express = require('express');
+var expressWs = require('..')
+
+var expressWs = expressWs(express());
+var app = expressWs.app;
+
+app.ws('/a', function(ws, req) {
+});
+var aWss = expressWs.getWss('/a');
+
+app.ws('/b', function(ws, req) {
+});
+
+setInterval(function () {
+ aWss.clients.forEach(function (client) {
+ client.send('hello');
+ });
+}, 5000);
+
+app.listen(3000)