From: Evan You <evan@vuejs.org>
Date: Thu, 1 Aug 2024 03:13:56 +0000 (+0800)
Subject: feat: support specifying allowed keys via generic argument in useTemplateRef()
X-Git-Tag: v3.5.0-beta.1~45
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1fbfa6962b48634ff60837084b82dd57f215c109;p=thirdparty%2Fvuejs%2Fcore.git

feat: support specifying allowed keys via generic argument in useTemplateRef()
---

diff --git a/packages/runtime-core/src/helpers/useTemplateRef.ts b/packages/runtime-core/src/helpers/useTemplateRef.ts
index 69e5669b6f..12663962a8 100644
--- a/packages/runtime-core/src/helpers/useTemplateRef.ts
+++ b/packages/runtime-core/src/helpers/useTemplateRef.ts
@@ -3,8 +3,8 @@ import { getCurrentInstance } from '../component'
 import { warn } from '../warning'
 import { EMPTY_OBJ } from '@vue/shared'
 
-export function useTemplateRef<T = unknown>(
-  key: string,
+export function useTemplateRef<T = unknown, Keys extends string = string>(
+  key: Keys,
 ): Readonly<ShallowRef<T | null>> {
   const i = getCurrentInstance()
   const r = shallowRef(null)