JS script for creating many many folders

folderCreator.js

// tested and working correcty with Node.js
let fs = require('fs'); 
let path = require('path'); 
let dir = __dirname; // `current directory` global variable

for (let i = 1; i <= 480; i++) {
    let folderName = String(i).padStart(3, '0'); 
    let folderPath = path.join(dir, folderName); 

    if (!fs.existsSync(folderPath)) {
        fs.mkdirSync(folderPath); 
    }
}