From 56ebf65c0e63718a15229d399e0c33143139e872 Mon Sep 17 00:00:00 2001
From: Hayleigh Thompson <me@hayleigh.dev>
Date: Sun, 19 May 2024 17:45:12 +0100
Subject: :recycle: Don't re-set a node's property if it hasn't changed.

---
 src/vdom.ffi.mjs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/vdom.ffi.mjs b/src/vdom.ffi.mjs
index 542bc53..d4cc117 100644
--- a/src/vdom.ffi.mjs
+++ b/src/vdom.ffi.mjs
@@ -233,8 +233,7 @@ function createElementNode({ prev, next, dispatch, stack }) {
 
     // Properties are set directly on the DOM node.
     if (attr.as_property) {
-      el[name] = value;
-
+      if (el[name] !== value) el[name] = value;
       if (canMorph) prevAttributes.delete(name);
     }
     // Event handlers require some special treatment. We have a generic event
-- 
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