From ea9c119f07c211172d9a49493344149f7e2f9186 Mon Sep 17 00:00:00 2001
From: MichaelWest22 <michael@latent.nz>
Date: Fri, 10 Jul 2026 11:46:27 +1200
Subject: [PATCH] handle trusted type polices in optimistic extension using
 cloneNode

---
 src/ext/hx-optimistic.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/ext/hx-optimistic.js b/src/ext/hx-optimistic.js
index 247a5edcd..8f1f5f7d5 100644
--- a/src/ext/hx-optimistic.js
+++ b/src/ext/hx-optimistic.js
@@ -29,7 +29,8 @@
         let optimisticDiv = document.createElement('div');
         optimisticDiv.style.cssText = 'all: initial';
         optimisticDiv.classList.add('hx-optimistic');
-        optimisticDiv.innerHTML = sourceElt.innerHTML;
+        let sourceNodes = sourceElt instanceof HTMLTemplateElement ? sourceElt.content.childNodes : sourceElt.childNodes;
+        for (let child of sourceNodes) optimisticDiv.appendChild(child.cloneNode(true));
 
         // Set data-* for each request param
         if (ctx.optimisticBody) {