From b8ea7c8e82c77a6f87d7503ff7d5b77bcb914c87 Mon Sep 17 00:00:00 2001
From: huangmengfei <934115331@qq.com>
Date: Thu, 14 Feb 2019 16:02:35 +0800
Subject: [PATCH] why recursion
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prepare layout递归有什么作用？
---
 VZFlexLayout/core/VZFlexNode.mm | 12 ------------
 1 file changed, 12 deletions(-)

diff --git a/VZFlexLayout/core/VZFlexNode.mm b/VZFlexLayout/core/VZFlexNode.mm
index db9065d..d8b31fb 100644
--- a/VZFlexLayout/core/VZFlexNode.mm
+++ b/VZFlexLayout/core/VZFlexNode.mm
@@ -456,20 +456,8 @@ - (UIEdgeInsets)resultPadding{
     };
 }
 
-- (void)prepareLayout
-{
-    for(VZFlexNode* node in self.childNodes)
-    {
-        [node prepareLayout];
-    }
-    
-}
-
 - (void)layout:(CGSize)constrainedSize{
     
-    //prepare layout递归
-    [self prepareLayout];
-    
     Flex_layout(_flex_node, constrainedSize.width, constrainedSize.height, [UIScreen mainScreen].scale);
     
 }