31. Our First Brush With Node

318. The Node REPL

 

- REPL: Read-Eval-Print Loop

 

 

320 - 321.

 

global - The global namespace object

 

process - It provides information about, and control over, the current Node.js process.

 

process.argv - Returns an array containing the command-line arguments passed when the Node.js process was launched.

 

fs - It enables interacting with the file system in a way modeled on standard POSIX functions.

 

const fs = require('fs');
const folderName = process.argv[2] || 'Project';
console.dir(folderName);

fs.mkdirSync(folderName);
fs.writeFileSync(`${folderName}/index.html`, "");
fs.writeFileSync(`${folderName}/app.css`, "");
fs.writeFileSync(`${folderName}/app.js`, "");