“Apa itu middleware di Express JS” Kode Jawaban

Apa itu middleware di Express JS

var express = require('express')
var app = express()

var myLogger = function (req, res, next) {
  console.log('LOGGED')
  next()
}

app.use(myLogger)

app.get('/', function (req, res) {
  res.send('Hello World!')
})
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Apa itu middleware di Express JS

const requestLogger = (request, response, next) => {
  console.log('Method:', request.method)
  console.log('Path:  ', request.path)
  console.log('Body:  ', request.body)
  console.log('---')
  next()
}
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Middleware di Express

app.use('/user/:id', (req, res, next) => {
  console.log('Request Type:', req.method)
  next()
})
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