From d8f202dd1f8fb82c09e93ed310766b864e86653a Mon Sep 17 00:00:00 2001
From: cheezzario <windy.road123@huawei-partners.com>
Date: Thu, 24 Jul 2025 09:32:28 +0000
Subject: [PATCH] !1492 Making ObservableArray compatible with Array.length:
 int

---
 incremental/compat/src/arkts/observable.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/incremental/compat/src/arkts/observable.ts b/incremental/compat/src/arkts/observable.ts
index bd1aa5afb1..e3267932dc 100644
--- a/incremental/compat/src/arkts/observable.ts
+++ b/incremental/compat/src/arkts/observable.ts
@@ -306,12 +306,12 @@ class ObservableArray<T> extends Array<T> {
         return ObservableHandler.find(this)
     }
 
-    override get length(): number {
+    override get length(): int {
         this.handler?.onAccess()
         return super.length
     }
 
-    override set length(length: number) {
+    override set length(length: int) {
         this.handler?.onModify()
         super.length = length
     }
-- 
Gitee