phauthentic/phpstan-rules

There is no license information available for the latest version (1.0.0) of this package.

1.0.0 2025-03-29 18:45 UTC

Requires (Dev)

• phpstan/phpstan: ^2.1
• phpunit/phpunit: ^12.0
• squizlabs/php_codesniffer: ^3.12

Unknown License

• Florian Krämer

README

Additional rules for PHPStan. Mostly focused on clean code and architecture.

Usage

composer require/phauthentic/phpstan-rules --dev

Rules

Add them to your phpstan.neon configuration file under the section services.

Control Structure Nesting Rule

Ensures that the nesting level of if and try-catch statements does not exceed a specified limit.

Configuration Example:

    -
        class: Phauthentic\PhpstanRules\ControlStructureNestingRule
        arguments:
            maxNestingLevel: 2
        tags:
            - phpstan.rules.rule

Too Many Arguments Rule

Checks that methods do not have more than a specified number of arguments.

Configuration Example:

    -
        class: Phauthentic\PhpstanRules\TooManyArgumentsRule
        arguments:
            maxArguments: 3
        tags:
            - phpstan.rules.rule

Readonly Class Rule

Ensures that classes matching specified patterns are declared as readonly.

Configuration Example:

    -
        class: Phauthentic\PhpstanRules\ReadonlyClassRule
        arguments:
            patterns: ['/^App\\Controller\\/']
        tags:
            - phpstan.rules.rule

Dependency Constraints Rule

Enforces dependency constraints between namespaces by checking use statements.

The constructor takes an array of namespace dependencies. The key is the namespace that should not depend on the namespaces in the array of values.

In the example below nothing from App\Domain can depend on anything from App\Controller.

Configuration Example:

    -
        class: Phauthentic\PhpstanRules\DependencyConstraintsRule
        arguments:
            namespaceDependencies: [
                'App\\Domain\\': ['/^App\\Controller\\/']
            ]
        tags:
            - phpstan.rules.rule

License

This library is under the MIT license.

Copyright Florian Krämer