setup documentation: add phpstan.neon includes

[ghbob]

Couldn't find it in the blogpost (1) nor the readme (2) but one actually has to require the extension to run bladestan with phpstan, correct?

Otherwise I immediately run into:

Invalid configuration:
Unexpected item 'parameters › bladestan'.

therefore e.g.

includes:
    - ./vendor/tomasvotruba/bladestan/config/extension.neon
    - ./vendor/phpstan/phpstan-strict-rules/rules.neon
    - ./vendor/nunomaduro/larastan/extension.neon

Thanks!

[TomasVotruba]

Yes, always use the PHPStan extension installer. Not for this project only, but any other PHPStan extension. It will save you from so much config copying.

https://github.com/phpstan/extension-installer

[TomasVotruba]

If you have time and it's not much troubles for you, could you send PR to readme to clarify it?

[ghbob]

Ok, did my best #39 :)

I didn't know about the extension installer so thanks! However it apparently enables everything and if I enable all the phpstan-strict-rules my co-workers will murder me in my sleep ;)

(Described here in the blue box: https://phpstan.org/user-guide/extension-library#installing-extensions)

[TomasVotruba]

However it apparently enables everything and if I enable all the phpstan-strict-rules my co-workers will murder me in my sleep ;)

Yes, you should only install the extensions you need :wink: