get-files-recursive-async

Usage:

var getFilesRecursiveAsync = require('get-files-recursive-async');

var folder = "~/";

var filetypes = ["js","css"];

getFilesRecursiveAsync(folder,callback,filetypes,progress);

function callback(err,data){ console.log(err,data) }

function progress(data){ console.log("progress = ",data) }