PcComponentes Coding Standard for PHP_CodeSniffer provides sniffs that fall into three categories.
Use composer to require the library:
composer require --dev pccomponentes/coding-standard
Create the phpcs.xml.dist
configuration file and use the standard:
<?xml version="1.0" ?>
<ruleset name="Project rules">
<rule ref="vendor/pccomponentes/coding-standard/src/ruleset.xml" />
</ruleset>