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<~4.16 이전까지>

const express = require('express')

const app = express();

const bodyParsert = require('body-parser')
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({extended:true}));

app.post('/', (req, res) => {

    console.log(req.body)

    console.log('res' + JSON.stringify(req.body)) //body내용이 Json

    console.log('res' + JSON.stringify(req.body[0])) //여러 row라면

})

 

 

<4.16~ 버전부터>

const express = require('express')

const app = express();

app.use(express.json())

app.post('/', (req, res) => {

    console.log(req.body)

    console.log('res' + JSON.stringify(req.body)) //body내용이 Json

    console.log('res' + JSON.stringify(req.body[0])) //여러 row라면

})