From 0855352322b68a585b3910f41b21bcc1f2e25b7a Mon Sep 17 00:00:00 2001
From: DCloud_LXH <283700113@qq.com>
Date: Thu, 14 Jul 2022 17:10:43 +0800
Subject: [PATCH] chore: handleEvent error parse

---
 src/core/runtime/wrapper/util.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/core/runtime/wrapper/util.js b/src/core/runtime/wrapper/util.js
index d7d1ffb74..5e409ba9f 100644
--- a/src/core/runtime/wrapper/util.js
+++ b/src/core/runtime/wrapper/util.js
@@ -556,7 +556,9 @@ export function handleEvent (event) {
           }
           const handler = handlerCtx[methodName]
           if (!isFn(handler)) {
-            throw new Error(` _vm.${methodName} is not a function`)
+            const type = this.$vm.mpType === 'page' ? 'Page' : 'Component'
+            const path = this.route || this.is
+            throw new Error(`${type} "${path}" does not have a method "${methodName}"`)
           }
           if (isOnce) {
             if (handler.once) {
-- 
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