From b0d1c8d9b185b4b6f49790e06be0a36176f4422d Mon Sep 17 00:00:00 2001
From: Graham McIntire <graham@mcintire.me>
Date: Sun, 18 Jan 2026 10:51:42 -0600
Subject: [PATCH] fix TypeScript types for AutoDismissFlash hook

---
 assets/js/app.ts | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/assets/js/app.ts b/assets/js/app.ts
index 715ec172..24dc8a7c 100644
--- a/assets/js/app.ts
+++ b/assets/js/app.ts
@@ -371,15 +371,17 @@ const ScrollToTop = {
 
 // LiveView hook for auto-dismissing flash messages
 const AutoDismissFlash = {
-  mounted() {
+  timeout: null as ReturnType<typeof setTimeout> | null,
+  mounted(this: any) {
     const dismissAfter = parseInt(this.el.dataset.dismissAfter || "30000", 10)
     this.timeout = setTimeout(() => {
       this.el.click()
     }, dismissAfter)
   },
-  destroyed() {
+  destroyed(this: any) {
     if (this.timeout) {
       clearTimeout(this.timeout)
+      this.timeout = null
     }
   }
 }