app_w_trace.js

var tv = require('traceview');
tv.traceMode = 'always';
var express = require('express');
var app = express();



var cb0 = function (req, res, next){
        console.log('cb0');
        next();
}

var cb1 = function (req, res, next){
        console.log('CB1');
        next();
}
var cb2 = function (req, res){
        console.log('CB2');
        res.send('Hello from C!');
}


app.get('/example/c', [cb0, cb1, cb2]);


app.get('/', function(req, res){
        res.send('Hello World!');
});




app.listen(80,function(){
        console.log('Example app listening port 80..');
});