The Easiest way to add coding standard to your PHP project
Slevomat Coding Standard for PHP_CodeSniffer provides many useful sniffs
[DEPRECATED] Object Calisthenics rules for PHP_CodeSniffer
Development repository for the Symfony coding standard
Coding Standard rules for PHP projects with focus on Clean Architecture
The coding standard of the Doctrine project.
A coding standards for enterprise system
Nette Coding Standard code checker & fixer
MO4 Coding Standard Rules for Codesniffer based on Symfony Coding Standards.
PHP coding standard used in Alma Career projects, but usable anywhere else
Source code for the https://kcs.library.kary.us
CDN77 Coding Standard, defensive and strict, based on Doctrine standard https://github.com/doctrine/coding-standard
[READ-ONLY] Prefixed version of ECS to prevent install conflicts on older version