Hi @laracoft
Based on this comment at the link you’ve shared: https://gist.github.com/laravel-shift/cab527923ed2a109dda047b97d53c200#gistcomment-3068167
I’d say that it’s pretty much “official” as it matches the Laravel preset at StyleCI
Anyway, recently I’ve used this one: https://github.com/barryvanveen/barryvanveen/blob/master/.php_cs
As it’s based on symfony rules plus some minor changes resulting in a really simple config file. Also, in my case it was the one that better suited my needs for styling a contribution for SocialiteProviders package