From 36eeb14a3c6a2a9dbe94da6cf986b41aca42a9cf Mon Sep 17 00:00:00 2001
From: yurj26 <1816387074@qq.com>
Date: Fri, 10 Mar 2023 10:43:35 +0800
Subject: [PATCH] fix(h5): setup onError (question/164798)

---
 packages/uni-h5/src/framework/setup/index.ts | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/packages/uni-h5/src/framework/setup/index.ts b/packages/uni-h5/src/framework/setup/index.ts
index 2e29b7e1d2..1b7c0f551c 100644
--- a/packages/uni-h5/src/framework/setup/index.ts
+++ b/packages/uni-h5/src/framework/setup/index.ts
@@ -157,7 +157,7 @@ export function setupApp(comp: any) {
       }
       const onLaunch = () => {
         injectAppHooks(instance)
-        const { onLaunch, onShow, onPageNotFound } = instance
+        const { onLaunch, onShow, onPageNotFound, onError } = instance
         const path = route.path.slice(1)
         const launchOptions = initLaunchOptions({
           path: path || __uniRoutes[0].meta.route,
@@ -178,6 +178,11 @@ export function setupApp(comp: any) {
               invokeArrayFns(onPageNotFound, pageNotFoundOptions)
           }
         }
+        if (onError) {
+          instance.appContext.config.errorHandler = (err) => {
+            invokeArrayFns(onError, err)
+          }
+        }
       }
       if (__UNI_FEATURE_PAGES__) {
         // 等待ready后，再onLaunch，否则直达非首页无法获取到正确的path和query
-- 
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