fs_demo_promises.js

const fs = require('fs');
const path = require('path');

async function create_file_in_new_folder_with_promises() {
  try {
    await fsp.mkdir(path.join(__dirname, '/promise-test'));
    await fsp.writeFile(
      path.join(__dirname, '/promise-test', 'writeFile-promise-demo.txt'),
      "Hello world from the land of promises"
      );
  } catch(err) {
    console.log("Ugh sorry I failed even when using fancy promises. Error ${err}");
  }
}

create_file_in_new_folder_with_promises();