Answers for "express.urlencoded"

Javascript

express.json vs bodyparser.json

Earlier versions of Express used to have a lot of middleware bundled with it. bodyParser was one of the middlewares that came it. When Express 4.0 was released they decided to remove the bundled middleware from Express and make them separate packages instead. The syntax then changed from app.use(express.json()) to app.use(bodyParser.json()) after installing the bodyParser module.

bodyParser was added back to Express in release 4.16.0, because people wanted it bundled with Express like before. That means you don't have to use bodyParser.json() anymore if you are on the latest release. You can use express.json() instead.

same for the app.use(express.urlencoded({ extended: true })) . you can use  bodyparse.urlencoded

Posted by: Guest on November-30-2020

urlencoded json express

var express = require('express')

var app = express()

app.use(express.json()) // for parsing application/json
app.use(express.urlencoded({ extended: true })) // for parsing application/x-www-form-urlencoded

app.post('/profile', function (req, res, next) {
  console.log(req.body)
  res.json(req.body)
})

Posted by: Guest on September-30-2020

Source

express urlencoded

app.use(express.urlencoded({ extended: true }))

Posted by: Guest on September-28-2021

express redirect

res.redirect('/foo/bar')
res.redirect('http://example.com')
res.redirect(301, 'http://example.com')
res.redirect('../login')

Posted by: Guest on December-13-2019

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