From: Evan You <yyx990803@gmail.com>
Date: Sat, 26 Oct 2019 20:32:27 +0000 (-0400)
Subject: chore: fix typing for withDirectives
X-Git-Tag: v3.0.0-alpha.0~297
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=43f4bd3aaa80a3e308ed3c27717dbc83a10daff1;p=thirdparty%2Fvuejs%2Fcore.git

chore: fix typing for withDirectives
---

diff --git a/packages/runtime-core/src/directives.ts b/packages/runtime-core/src/directives.ts
index 052138a83e..9f77358706 100644
--- a/packages/runtime-core/src/directives.ts
+++ b/packages/runtime-core/src/directives.ts
@@ -104,11 +104,14 @@ export type DirectiveArguments = Array<
   | [Directive, any, string, DirectiveModifiers]
 >
 
-export function withDirectives(vnode: VNode, directives: DirectiveArguments) {
+export function withDirectives<T extends VNode>(
+  vnode: T,
+  directives: DirectiveArguments
+): T {
   const internalInstance = currentRenderingInstance
   if (internalInstance === null) {
     __DEV__ && warn(`withDirectives can only be used inside render functions.`)
-    return
+    return vnode
   }
   const instance = internalInstance.renderProxy
   const props = vnode.props || (vnode.props = {})