From ac60f8ac093bea3bf916b588d8cfd803d7745cca Mon Sep 17 00:00:00 2001
From: Tomas Votruba <tomas.vot@gmail.com>
Date: Sun, 13 Oct 2019 02:47:12 +0200
Subject: [PATCH] add Closure type to StaticTypeMapper

---
 packages/NodeTypeResolver/src/StaticTypeMapper.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/packages/NodeTypeResolver/src/StaticTypeMapper.php b/packages/NodeTypeResolver/src/StaticTypeMapper.php
index f7f78bbf555..889eb8e2684 100644
--- a/packages/NodeTypeResolver/src/StaticTypeMapper.php
+++ b/packages/NodeTypeResolver/src/StaticTypeMapper.php
@@ -2,6 +2,7 @@
 
 namespace Rector\NodeTypeResolver;
 
+use Closure;
 use Nette\Utils\Strings;
 use PhpParser\Node;
 use PhpParser\Node\Expr;
@@ -318,6 +319,10 @@ final class StaticTypeMapper
             return $phpStanType->getClassName();
         }
 
+        if ($phpStanType instanceof ClosureType) {
+            return '\\' . Closure::class;
+        }
+
         if ($phpStanType instanceof StringType) {
             return 'string';
         }