From 7484d66959eb9ff658e7a7c27e3f09828b61da13 Mon Sep 17 00:00:00 2001
From: "Builder.io" <builder-bot@builder.io>
Date: Fri, 26 Sep 2025 21:48:47 +0000
Subject: [PATCH] Throttle and dedupe toasts; reduce duration

cgen-558a229471864edaae7048c0c8d3e756
---
 client/hooks/use-toast.ts | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/client/hooks/use-toast.ts b/client/hooks/use-toast.ts
index 5b4bab06..10cb4c39 100644
--- a/client/hooks/use-toast.ts
+++ b/client/hooks/use-toast.ts
@@ -3,7 +3,8 @@ import * as React from "react";
 import type { ToastActionElement, ToastProps } from "@/components/ui/toast";
 
 const TOAST_LIMIT = 1;
-const TOAST_REMOVE_DELAY = 6000;
+const TOAST_REMOVE_DELAY = 4000;
+const TOAST_MIN_INTERVAL = 800;
 
 type ToasterToast = ToastProps & {
   id: string;
@@ -20,6 +21,8 @@ const actionTypes = {
 } as const;
 
 let count = 0;
+let lastToastTimestamp = 0;
+let lastToastSignature = "";
 
 function genId() {
   count = (count + 1) % Number.MAX_SAFE_INTEGER;
@@ -137,6 +140,18 @@ function dispatch(action: Action) {
 type Toast = Omit<ToasterToast, "id">;
 
 function toast({ ...props }: Toast) {
+  const now = Date.now();
+  const signature = `${props.variant ?? "default"}|${String(props.title ?? "")}|${String(props.description ?? "")}`;
+  if (now - lastToastTimestamp < TOAST_MIN_INTERVAL && signature === lastToastSignature) {
+    return {
+      id: "-1",
+      dismiss: () => undefined,
+      update: () => undefined,
+    };
+  }
+  lastToastTimestamp = now;
+  lastToastSignature = signature;
+
   const id = genId();
 
   const update = (props: ToasterToast) =>