Refactored code

src/CodeTransformerKernel.php

@@ -3,19 +3,19 @@
 namespace Okapi\CodeTransformer;
 
 use DI\Attribute\Inject;
-use Okapi\CodeTransformer\Exception\Kernel\DirectKernelInitializationException;
-use Okapi\CodeTransformer\Service\AutoloadInterceptor;
-use Okapi\CodeTransformer\Service\CacheStateManager;
-use Okapi\CodeTransformer\Service\DI;
-use Okapi\CodeTransformer\Service\Options;
-use Okapi\CodeTransformer\Service\StreamFilter;
-use Okapi\CodeTransformer\Service\TransformerContainer;
+use Okapi\CodeTransformer\Core\AutoloadInterceptor;
+use Okapi\CodeTransformer\Core\Cache\CacheStateManager;
+use Okapi\CodeTransformer\Core\Container\TransformerManager;
+use Okapi\CodeTransformer\Core\DI;
+use Okapi\CodeTransformer\Core\Exception\Kernel\DirectKernelInitializationException;
+use Okapi\CodeTransformer\Core\Options;
+use Okapi\CodeTransformer\Core\StreamFilter;
 use Okapi\Singleton\Singleton;
 
 /**
  * # Code Transformer Kernel
  *
- * The `CodeTransformerKernel` is the heart of the Code Transformer library.
+ * This class is the heart of the Code Transformer library.
  * It manages an environment for Code Transformation.
  *
  * 1. Extends this class and define a list of transformers in the
@@ -26,6 +26,30 @@ abstract class CodeTransformerKernel
 {
     use Singleton;
 
+    // region DI
+
+    #[Inject]
+    private Options $options;
+
+    #[Inject]
+    protected TransformerManager $transformerContainer;
+
+    #[Inject]
+    private CacheStateManager $cacheStateManager;
+
+    #[Inject]
+    private StreamFilter $streamFilter;
+
+    #[Inject]
+    private AutoloadInterceptor $autoloadInterceptor;
+
+    /**
+     * Make the constructor public to allow the DI container to instantiate the class.
+     */
+    public function __construct() {}
+
+    // endregion
+
     // region Settings
 
     /**
@@ -61,30 +85,6 @@ abstract class CodeTransformerKernel
      */
     protected array $transformers = [];
 
-    // region DI
-
-    #[Inject]
-    private Options $options;
-
-    #[Inject]
-    protected TransformerContainer $transformerContainer;
-
-    #[Inject]
-    private CacheStateManager $cacheStateManager;
-
-    #[Inject]
-    private StreamFilter $streamFilter;
-
-    #[Inject]
-    private AutoloadInterceptor $autoloadInterceptor;
-
-    /**
-     * Make the constructor public to allow the DI container to instantiate the class.
-     */
-    public function __construct() {}
-
-    // endregion
-
     /**
      * Resolve instance with dependency injection.
      *

src/Transformer.php

@@ -2,12 +2,12 @@
 
 namespace Okapi\CodeTransformer;
 
-use Okapi\CodeTransformer\Service\StreamFilter\Metadata\Code;
+use Okapi\CodeTransformer\Transformer\Code;
 
 /**
  * # Code Transformer
  *
- * The `CodeTransformer` class provides a foundation for creating a transformer.
+ * This class provides a foundation for creating a transformer.
  *
  * Transformers extend this class and implement following methods:
  * - `getTargetClass()` - Returns the target class name(s) that this transformer
@@ -25,14 +25,16 @@ abstract class Transformer
     /**
      * Get the target class name that this transformer will be applied to.
      *
+     * Wildcards are supported. See Okapi/Wildcards for more information.
+     *
      * @return class-string|class-string[]
      */
     abstract public function getTargetClass(): string|array;
 
     /**
      * Transform the source code.
      *
-     * @param Code          $code
+     * @param Code $code
      *
      * @return void
      */