express route node js code example

Example 1: using multiple http verbs on express path request

app.route('/book')
  .get(function (req, res) {
    res.send('Get a random book')
  })
  .post(function (req, res) {
    res.send('Add a book')
  })
  .put(function (req, res) {
    res.send('Update the book')
  })

Example 2: express route parameters

app.get('/',function(req,res)
{
    res.send("Route path at base address");
});