Akryumwinattr 
Foolproof Windows® file attributes for Node.js
Get and set:
archivehiddenreadonlysystem
… on files and/or directories.
A native binding is used, offering great performance. As a contingency in case that fails, functionality will silently revert to a command line, though it is considerably slower.
Installation
It may go without saying, but this library is not intended to run on anything other than Windows.
Node.js >= 4 is required. To install, type this at the command line:
npm install @akryum/winattr
Or:
yarn add @akryum/winattr
Usage
get(path, callback)
path - Path to file or directory
callback(err,attrs) - A callback which is called upon completion
winattr.get("path/to/file.ext", function(err, attrs) {
if (err == null) console.log(attrs);
});
If you omit the callback, a Promise will be return instead.
getSync(path)
path - Path to file or directory
Returns an Object or throws an error if the file or dir cannot be found/accessed.
var attrs = winattr.getSync("path/to/file.ext");
console.log(attrs);
set(path, attrs, callback)
path - Path to file or directory
attrs - An object containing attributes to change
callback(err) - A callback which is called upon completion
winattr.set("path/to/folder/", {readonly:true}, function(err) {
if (err == null) console.log("success");
});
If you omit the callback, a Promise will be return instead.
setSync(path, attrs)
path - Path to file or directory
attrs - An object containing attributes to change
Throws an error if the file or dir cannot be found/accessed.
winattr.setSync("path/to/folder/", {readonly:true});