Added ClassFinder::findWith() method

Author: freost

CHANGELOG.md

@@ -10,6 +10,7 @@
 	- `Query::descendingNullsFirst()`
 	- `Query::ascendingNullsLast()`
 	- `Query::descendingNullsLast()`
+* Added `findWith` method to the `ClassFinder` class to enable finding classes using a certain attribute.
 
 #### Deprecations
 

src/mako/classes/ClassFinder.php

@@ -306,4 +306,16 @@ public function findUsing(string $traitName): Generator
 			}
 		}
 	}
+
+	/**
+	 * Returns all the classes with the attribute.
+	 */
+	public function findWith(string $attributeName): Generator
+	{
+		foreach ($this->findClasses() as $file => $class) {
+			if (in_array($attributeName, ClassInspector::getAttributes($class))) {
+				yield $file => $class;
+			}
+		}
+	}
 }

tests/unit/classes/ClassFinderTest.php

@@ -7,6 +7,7 @@
 
 namespace mako\tests\unit\classes;
 
+use AllowDynamicProperties;
 use mako\classes\ClassFinder;
 use mako\file\Finder;
 use mako\tests\TestCase;
@@ -232,4 +233,25 @@ public function testClassFinderUsing(): void
 
 		$this->assertSame($expectedClasses, $classes);
 	}
+
+	/**
+	 *
+	 */
+	public function testClassFinderWith(): void
+	{
+		$expectedClasses =
+		[
+			BazClass::class,
+		];
+
+		$finder = new ClassFinder(new Finder([__DIR__ . '/classes']));
+
+		$classes = iterator_to_array($finder->findWith(AllowDynamicProperties::class));
+
+		sort($expectedClasses);
+
+		sort($classes);
+
+		$this->assertSame($expectedClasses, $classes);
+	}
 }

tests/unit/classes/classes/BazClass.php

@@ -2,6 +2,9 @@
 
 namespace mako\tests\unit\classes\classes;
 
+use AllowDynamicProperties;
+
+#[AllowDynamicProperties]
 class BazClass
 {
 	use FooTrait;