Move all photos from google takeout into one directory.

app.js

const { mkdir, readdir, rename, stat } = require('fs/promises');

async function main() {
  try {
    await mkdir('./photos')
    console.debug('Photo directory successfully created');
  } catch (err) {
    console.debug('Photo directory already exist');
  }

  const dirs = await readdir('./');

  dirs.forEach(async (dir) => {
    if ((await stat(dir)).isDirectory()) {
      const files = await readdir(dir);
      console.log('Files from dir: ', dir);
      files.forEach(async (file) => {
        if (file.endsWith('.jpg') | file.endsWith('.mp4')) {
          console.log(file);
          await rename(`${dir}/${file}`, `./photos/${dir}_${file}`);
        }
      })
    }
  })
}

main();