no more needed phpstorm support phpsan now (EAP 2020.3). https://blog.jetbrains.com/phpstorm/2020/07/phpstan-and-psalm-support-coming-to-phpstorm/
This is small hack, that allows you to fob off the phpStan report into phpStorm as a PHP code sniffer. This is not really good solution, but i don't know Java and this wos easier for me. This is for now, till plugin would be created. I heard somewhere, that somebody may working on it.
You need composer https://getcomposer.org/ Than go to project directory and run in console
composer require --dev matla/phpstancs
Open File->Settings->Language & Frameworks -> PHP -> Quality Tools -> Code Sniffer
and set path to vendor/matla/phpstancs/bin/phpcs
You also need allowed inspection from phpcs
Config phpStan is possible only by file phpstan.neon
in root directory of project (location of composer.json).
If file like this exist, than you must install this extension
either automatically using "phpstan/extension-installer" or by including in your phpstan.neon.
eg.
includes:
- vendor/matla/phpstancs/extension.neon
Settings for phpStanCs are in same file. It is parameter runCS (bool), which turn on/of phpcs inspection which is marget with php stan results.
parameters:
phpstancs:
runCS : true
- Adam Mátl code@matla.cz