变更

Container.php

@@ -12,7 +12,6 @@ namespace Kiri\Di;
 use Closure;
 use Exception;
 use Kiri;
-use Kiri\Di\ContainerInterface;
 use ReflectionClass;
 use ReflectionException;
 use ReflectionFunction;
@@ -78,6 +77,20 @@ class Container implements ContainerInterface
 	}
 	
 	
+	/**
+	 * @param $id
+	 * @return mixed
+	 * @throws Exception
+	 */
+	public function copy($id): mixed
+	{
+		if ($id == ContainerInterface::class) {
+			return $this;
+		}
+		return clone $this->make($id, [], []);
+	}
+	
+	
 	/**
 	 * @return static
 	 */
@@ -148,7 +161,7 @@ class Container implements ContainerInterface
 		if (is_string($object)) {
 			$this->_interfaces[$interface] = $object;
 		} else {
-			$className = get_class($object);
+			$className                     = get_class($object);
 			$this->_interfaces[$interface] = $className;
 			$this->_singletons[$className] = $object;
 		}