🟩

File System Module

Table of contents

Work with file system
- Note

Work with file system

we can use 'fs' module for work with files in system and this module has two types of function Synchronize and Asynchronous.

Note

Recommend to use Asynchronous function because NodeJS is singel thread

const fs = require('fs')
const files = fs.readdirSync('./'); // Synchronize
console.log(files)
fs.readdir('./', function (err, files) { // Asynchronous
    if (err) console.log('Error', err);
    else console.log('Resualt', files)
})

Edit this page