From: Evan You <evan@vuejs.org>
Date: Fri, 6 Dec 2024 15:10:41 +0000 (+0800)
Subject: wip: avoid proxy when slots are static
X-Git-Tag: v3.6.0-alpha.1~16^2~215
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8331aa43c4c2ff18f89cc9b1e13a2ca7256d5f17;p=thirdparty%2Fvuejs%2Fcore.git

wip: avoid proxy when slots are static
---

diff --git a/packages/runtime-vapor/src/component.ts b/packages/runtime-vapor/src/component.ts
index 79f05c9cd6..bb2e21db0d 100644
--- a/packages/runtime-vapor/src/component.ts
+++ b/packages/runtime-vapor/src/component.ts
@@ -35,7 +35,7 @@ import { setClass, setDynamicProp } from './dom/prop'
 import {
   type RawSlots,
   type StaticSlots,
-  slotsProxyHandlers,
+  dynamicSlotsProxyHandlers,
 } from './componentSlots'
 
 export { currentInstance } from '@vue/runtime-dom'
@@ -257,7 +257,11 @@ export class VaporComponentInstance implements GenericComponentInstance {
     }
 
     // init slots
-    this.slots = rawSlots ? new Proxy(rawSlots, slotsProxyHandlers) : EMPTY_OBJ
+    this.slots = rawSlots
+      ? rawSlots.$
+        ? new Proxy(rawSlots, dynamicSlotsProxyHandlers)
+        : rawSlots
+      : EMPTY_OBJ
 
     if (__DEV__) {
       // validate props
diff --git a/packages/runtime-vapor/src/componentSlots.ts b/packages/runtime-vapor/src/componentSlots.ts
index a77ade4f3c..3a37abee24 100644
--- a/packages/runtime-vapor/src/componentSlots.ts
+++ b/packages/runtime-vapor/src/componentSlots.ts
@@ -11,7 +11,7 @@ export type Slot = (...args: any[]) => Block
 export type DynamicSlot = { name: string; fn: Slot }
 export type DynamicSlotFn = () => DynamicSlot | DynamicSlot[]
 
-export const slotsProxyHandlers: ProxyHandler<RawSlots> = {
+export const dynamicSlotsProxyHandlers: ProxyHandler<RawSlots> = {
   get: getSlot,
   has: (target, key: string) => !!getSlot(target, key),
   getOwnPropertyDescriptor(target, key: string) {