get expressjs 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 mounting router

app.get(/a/, function (req, res) {
  res.send('/a/')
})

Example 3: express get

app.get('/index', (req, res) => {
    res.render('index')
})

Example 4: get in expressjs

const express = require('express');
const app = express();
app.get('/', async (req, res)=>{
  req.("request is sent");
res.send("Message here...");
})