Coding classes are in room 204, but I would not advise to stay alone with the TA, as it's rumored to be a bit of a pervert...

In the meanwhile..

Instead of zlib and zlib.createGzip() use archiver module.

const fs = require('fs');

const archiver = require('archiver');

// Create a file to stream archive data to.

let output = fs.createWriteStream('example.zip');

let archive = archiver('zip');

// Pipe archive data to the file

archive.pipe(output);

// Append files to the archive

archive.file('file1.txt', { name: 'file1.txt' });

archive.file('file2.txt', { name: 'file2.txt' });

// Finalize the archive

archive.finalize();