😆remove empty directories recursively (ok)

https://gist.github.com/jakub-g/5903dc7e4028133704a4

Before

After

F:\Thien Hoa Account\RemoveEmpty\package-lock.json

{
  "name": "RemoveEmpty",
  "version": "1.0.0",
  "lockfileVersion": 3,
  "requires": true,
  "packages": {
    "": {
      "name": "RemoveEmpty",
      "version": "1.0.0",
      "license": "MIT",
      "dependencies": {
        "fs": "^0.0.1-security",
        "fs.promises": "^0.1.2"
      }
    },
    "node_modules/fs": {
      "version": "0.0.1-security",
      "resolved": "https://registry.npmjs.org/fs/-/fs-0.0.1-security.tgz",
      "integrity": "sha512-3XY9e1pP0CVEUCdj5BmfIZxRBTSDycnbqhIOGec9QYtmVH2fbLpj86CFWkrNOkt/Fvty4KZG5lTglL9j/gJ87w==",
      "license": "ISC"
    },
    "node_modules/fs.promises": {
      "version": "0.1.2",
      "resolved": "https://registry.npmjs.org/fs.promises/-/fs.promises-0.1.2.tgz",
      "integrity": "sha512-LNfkXdN6EToumV455EbdJaNxqLmEFqKqNZVIEyI2whtdpIppTsne2fHWgx05s+B2Aif29Lhzdz0AaOXKLvMGsA==",
      "engines": {
        "node": ">=8.9"
      }
    }
  }
}

F:\Thien Hoa Account\RemoveEmpty\remove.js

const fs = require('fs');
const path = require("path");
function getFiles(dir, files = []) {
  // Get an array of all files and directories in the passed directory using fs.readdirSync
  const fileList = fs.readdirSync(dir);
  // Create the full path of the file/directory by concatenating the passed directory and file/directory name
  for (const file of fileList) {
    const name = `${dir}/${file}`
    // Check if the current file/directory is a directory using fs.statSync
    if (fs.statSync(name).isDirectory()) {
      console.log(name);
      cleanEmptyFoldersRecursively(name);
      // If it is a directory, recursively call the getFiles function with the directory path and the files array
      // getFiles(name, files)
    } else {
      // If it is a file, push the full path to the files array
      files.push(name)
    }
  }
  return files
}
function cleanEmptyFoldersRecursively(folder) {
  var isDir = fs.statSync(folder).isDirectory();
  if (!isDir) {
    return;
  }
  var files = fs.readdirSync(folder);
  if (files.length > 0) {
    files.forEach(function(file) {
      var fullPath = path.join(folder, file);
      cleanEmptyFoldersRecursively(fullPath);
    });
    // re-evaluate files; after deleting subfolder
    // we may have parent folder empty now
    files = fs.readdirSync(folder);
  }
  if (files.length == 0) {
    console.log("removing: ", folder);
    fs.rmdirSync(folder);
    return;
  }
}
getFiles('files');