Rector

README.md

@@ -24,7 +24,10 @@ $referralRewriterTag = ReferralRewriterTag::rewrite('https://www.amazon.it/Hackl
 
 ## Supported Shops
 
-List here
+* Amazon
+* Ebay
+* Instant-Gaming
+* ... more to come!
 
 ## Testing
 

composer.json

@@ -30,7 +30,8 @@
         "pestphp/pest-plugin-laravel": "^2.0",
         "phpstan/extension-installer": "^1.1",
         "phpstan/phpstan-deprecation-rules": "^1.0",
-        "phpstan/phpstan-phpunit": "^1.0"
+        "phpstan/phpstan-phpunit": "^1.0",
+        "rector/rector": "^0.18.3"
     },
     "autoload": {
         "psr-4": {
@@ -59,7 +60,8 @@
         "analyse": "vendor/bin/phpstan analyse",
         "test": "vendor/bin/pest",
         "test-coverage": "vendor/bin/pest --coverage",
-        "format": "vendor/bin/pint"
+        "format": "vendor/bin/pint",
+        "rector": "vendor/bin/rector process src"
     },
     "config": {
         "sort-packages": true,
@@ -80,4 +82,4 @@
     },
     "minimum-stability": "dev",
     "prefer-stable": true
-}
+}

rector.php

@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+use Rector\CodeQuality\Rector\Class_\InlineConstructorDefaultToPropertyRector;
+use Rector\Config\RectorConfig;
+use Rector\Set\ValueObject\LevelSetList;
+
+return static function (RectorConfig $rectorConfig): void {
+    $rectorConfig->paths([
+        __DIR__.'/config',
+        __DIR__.'/src',
+        __DIR__.'/tests',
+        __DIR__.'/workbench',
+    ]);
+
+    // register a single rule
+    $rectorConfig->rule(InlineConstructorDefaultToPropertyRector::class);
+
+    // define sets of rules
+    //    $rectorConfig->sets([
+    //        LevelSetList::UP_TO_PHP_81
+    //    ]);
+};

src/ReferralRewriterTag.php

@@ -4,7 +4,7 @@
 
 class ReferralRewriterTag
 {
-    protected ?string $link;
+    protected string $link = '';
 
     protected ?string $tag;