Fix

Author: VincentLanglet

src/Reflection/ParametersAcceptorSelector.php

@@ -693,6 +693,8 @@ public static function selectFromTypes(
 
 	/**
 	 * @param ParametersAcceptor[] $acceptors
+	 *
+	 * @return ($acceptors is array<CallableParametersAcceptor> ? CallableParametersAcceptor : ExtendedParametersAcceptor)
 	 */
 	public static function combineAcceptors(array $acceptors): ExtendedParametersAcceptor
 	{

src/Type/IntersectionType.php

@@ -47,7 +47,6 @@
 use function array_filter;
 use function array_intersect_key;
 use function array_map;
-use function array_merge;
 use function array_shift;
 use function array_unique;
 use function array_values;
@@ -1144,7 +1143,7 @@ public function getCallableParametersAcceptors(ClassMemberAccessAnswerer $scope)
 
 		if (count($yesAcceptors) > 0) {
 			$acceptors = $yesAcceptors;
-		} elseif(count($maybeAcceptors) > 0) {
+		} elseif (count($maybeAcceptors) > 0) {
 			$acceptors = $maybeAcceptors;
 		} else {
 			throw new ShouldNotHappenException();