How to add txt file in a folder using node js

var fs = require('fs');
fs.writeFileSync('notes.txt',Hello Iam Rajashree);

Go to cmd prompt < node app.js

Click notes.txt file you View the output in notes.txt

Append a message in notes.txt

var fs = require('fs');

fs.appendFileSync('notes.txt', '|| 'Thanks for Watching ');

 

Out put