README

Set of additional PHPStan rules

For legacy codebase

• check if property and constant shouldn't be set as protected (when is not inherited or class is not abstract)
• check if property name starts with underscore
• check if constant name is uppercase

PHPMD rules

• check for boolean argument flag
• maximum number of parameters (default 10)

Installation

Run composer require --dev pmarki/phpstan-rules

Edit your phpstan configuration file and add

includes:
    - vendor/pmarki/phpstan-rules/extension.neon

Additional configuration:

parameters:
    pmarki:
        excessiveParameterListRule:
            maxNumberOfParameters: 10