From a3b5695176cd0280438938c1d6caef478a571415 Mon Sep 17 00:00:00 2001
From: Martin Trapp <94928215+martrapp@users.noreply.github.com>
Date: Thu, 11 Jan 2024 06:12:45 +0100
Subject: [PATCH] Don't try to load partytown scripts in the main thread during
 view transitions (#9658)

---
 .changeset/early-taxis-love.md           | 5 +++++
 packages/astro/src/transitions/router.ts | 4 +++-
 2 files changed, 8 insertions(+), 1 deletion(-)
 create mode 100644 .changeset/early-taxis-love.md

diff --git a/.changeset/early-taxis-love.md b/.changeset/early-taxis-love.md
new file mode 100644
index 0000000000..2e092dfe1f
--- /dev/null
+++ b/.changeset/early-taxis-love.md
@@ -0,0 +1,5 @@
+---
+"astro": patch
+---
+
+Fixes an issue caused by trying to load text/partytown scripts during view transitions
diff --git a/packages/astro/src/transitions/router.ts b/packages/astro/src/transitions/router.ts
index 41b9acf874..4e4f562a3c 100644
--- a/packages/astro/src/transitions/router.ts
+++ b/packages/astro/src/transitions/router.ts
@@ -151,12 +151,14 @@ function runScripts() {
 	let wait = Promise.resolve();
 	for (const script of Array.from(document.scripts)) {
 		if (script.dataset.astroExec === '') continue;
+		const type = script.getAttribute('type');
+		if (type && type !== 'module' && type !== 'text/javascript') continue;
 		const newScript = document.createElement('script');
 		newScript.innerHTML = script.innerHTML;
 		for (const attr of script.attributes) {
 			if (attr.name === 'src') {
 				const p = new Promise((r) => {
-					newScript.onload = r;
+					newScript.onload = newScript.onerror = r;
 				});
 				wait = wait.then(() => p as any);
 			}