From 76483509879dc5db25adda7a516358a85d05c87b Mon Sep 17 00:00:00 2001 From: wuyuansushen <43259764+wuyuansushen@users.noreply.github.com> Date: Mon, 21 Apr 2025 14:04:05 +0900 Subject: [PATCH] Objects aren't value type Deeply nested objects aren't value type. It's reference type in JavaScript. --- src/guide/essentials/reactivity-fundamentals.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/guide/essentials/reactivity-fundamentals.md b/src/guide/essentials/reactivity-fundamentals.md index ee38d11a77..f5402cdb69 100644 --- a/src/guide/essentials/reactivity-fundamentals.md +++ b/src/guide/essentials/reactivity-fundamentals.md @@ -301,7 +301,7 @@ export default {
-Refs can hold any value type, including deeply nested objects, arrays, or JavaScript built-in data structures like `Map`. +Refs can hold any value type or reference type, including deeply nested objects, arrays, or JavaScript built-in data structures like `Map`. A ref will make its value deeply reactive. This means you can expect changes to be detected even when you mutate nested objects or arrays: