How can I use Morgan for logging in my Node.js application?

How can I use Morgan for logging in my Node.js application?

You can use Morgan by installing it via npm and then requiring it in your application. Would you like a code example?

Yes, please provide a code example.

Sure! First, install Morgan with npm install morgan. Then, in your app, use it like this:

const express = require('express');
const morgan = require('morgan');

const app = express();

app.use(morgan('combined'));

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

app.listen(3000, () => {
  console.log('Server is running on port 3000');
});

This will log requests in the Apache combined format.

What are the different logging formats available in Morgan?

Morgan provides several predefined formats like 'combined', 'common', 'dev', 'short', and 'tiny'. You can also create a custom format if needed.