Get all files in specific directory recursively. (Using node.js)

getfiles.js

/**
 * Get all files in specific directory recursively.
 */

var fs = require('fs');
var exec = require('child_process').exec;

var getFiles = function(path){
  console.log('-----------------------------------');
  console.log('Now on: ', path);
  var files = fs.readdirSync(path);
  for(var i in files){
    var currentFile = path + '/' + files[i];
    var status = fs.statSync(currentFile);
    let output = '';
    
    if(status.isDirectory()){
      output += '[directory] ';
    }else if(status.isFile()){
      output += '[file] ';
    }
    
    console.log(output + files[i]);
    if(status.isDirectory()){
      getFiles(currentFile);
    }
  }
};

var getFiles2 = function(path){
  exec('find ' + path, (err, stdout, stderr) => {
    var filelist = stdout.split('\n');
    // further process here
  });
};

getFiles('C:/alpha/testdir');
getFiles2('C:/alpha/testdir');