express route objective code example
Example 1: express url redirect
const app = require('express')();
app.get('/from', (req, res) => {
res.redirect('/to');
});
app.get('/to', (req, res) => res.send('Hello, World!'));
Example 2: express() vs express.router()
var express = require('express'),
dogs = require('./routes/dogs'),
cats = require('./routes/cats'),
birds = require('./routes/birds');
var app = express();
app.use('/dogs', dogs);
app.use('/cats', cats);
app.use('/birds', birds);
app.listen(3000);