Integrate XO with flycheck to automatically check the style of your JavaScript code on the fly.

The preferred way to install flycheck-xo is via MELPA - then you can just M-x package-install RET flycheck-xo RET

To enable then simply add the following to your init file:

(with-eval-after-load 'flycheck
  (require 'flycheck-xo)
  (flycheck-xo-setup))

If you would like to install the package manually, download or clone it and place within Emacs' load-path, then you can require it in your init file like this:

(require 'flycheck-xo)
(flycheck-xo-setup)

NOTE: This will also require the manual installation of flycheck if you have not done so already.

Copyright © 2017 Alex Murray

Distributed under GNU GPL, version 3.