npm express “hello world” middleware error

Question

node --version v0.10.26

npm --version 1.4.3

I followed this: http://expressjs.com/guide.html

which has this code

    var express = re         


        

Answer 1

I faced the same problem. I ran the below from the directory where my node js file was

npm install --save morgan

Using above command adds the dependency to your package.json.

Once package added, logger can now be used as

logger = require('morgan');
app.use(logger('dev'));