Swiss knife in pocket of every upgrade architect!

composer require tomasvotruba/lemonade --dev

Do you use Git? Then merge conflicts is not what you want in your code ever to see in pushed code:

<<<<<<< HEAD

Add this command to CI to spot these:

vendor/bin/swiss-knife check-conflicts .

Note: The /vendor directory is excluded by default.

Have you ever forgot commented code in your code?

//      foreach ($matches as $match) {
//           $content = str_replace($match[0], $match[2], $content);
//      }

No more! Add this command to CI to spot these:

vendor/bin/swiss-knife check-commented-code <directory>
vendor/bin/swiss-knife check-commented-code packages --line-limit 5

To make PSR-4 work properly, each class must be in its own file. This command makes it easy to spot multiple classes in single file:

vendor/bin/swiss-knife find-multi-classes src

Is your class in wrong namespace? Make it match your PSR-4 root:

vendor/bin/swiss-knife namespace-to-psr-4 src --namespace-root "App\\"

This will update all files in your /src directory, to starts with App\\ and follow full PSR-4 path:

 # file path: src/Repository/TalkRepository.php

-namespace Model;
+namespace App\Repository;

 ...

Do you want to finalize all classes that don't have children?

vendor/bin/swiss-knife finalize-classes src tests

Do you use mocks but not bypass final yet?

vendor/bin/swiss-knife finalize-classes src tests --skip-mocked

This will keep mocked classes non-final, so PHPUnit can extend them internally.

Do you want to test speed of your dependency tools? E.g. if PHPStan or Rector got slower after upgrade?

1. Prepare a script in composer.json

{
    "scripts": {
        "phpstan": "vendor/bin/phpstan analyse src --level 8"
    }
}

2. Run past X versions and measure time and memory

vendor/bin/swiss-knife speed-run-tool phpstan/phpstan --script-name phpstan --run-count 5

Happy coding!