more improvements

Author: pikax

patches/@[email protected]

@@ -1,5 +1,5 @@
 diff --git a/dist/runtime-core.d.ts b/dist/runtime-core.d.ts
-index 5d4c1fb2c6859f7982ea7bb55f65a5c613d91038..539385c2754e1b5882ac6c3bc272372f2b43018c 100644
+index 5d4c1fb2c6859f7982ea7bb55f65a5c613d91038..d8c6502f88b63d58dd9844f460c39d519754f396 100644
 --- a/dist/runtime-core.d.ts
 +++ b/dist/runtime-core.d.ts
 @@ -1,7 +1,7 @@
@@ -354,7 +354,7 @@ index 5d4c1fb2c6859f7982ea7bb55f65a5c613d91038..539385c2754e1b5882ac6c3bc272372f
 +} ? P : (ExtractComponentProp<T> extends infer P ? P extends Readonly<Array<infer V>> ? [V] extends [string] ? Readonly<{
 +    [key in V]?: any;
 +}> : {} : P extends ComponentPropsOptions ? ExtractPropTypes<P> : P : {}) & ResolveMixinProps<T>;
-+export type RetrieveSlotArgument<T extends any[] = any[]> = (...args: T) => any;
++export type RetrieveSlotArgument<T extends any[] = any[]> = ((...args: T) => any) | undefined;
 +/**
 + * Returns runtime type for `slots`
 + */

pnpm-lock.yaml

@@ -17,7 +17,8 @@ import {
   ComponentPropsOptions,
   ComponentObjectPropsOptions,
   Component,
-  AsyncComponentOptions
+  AsyncComponentOptions,
+  VNode
 } from 'vue'
 import { hyphenate } from '../utils/vueShared'
 import { matchName } from '../utils/matchName'
@@ -34,7 +35,7 @@ export type CustomCreateStub = (params: {
   name: string
   component: Component
   registerStub: (config: { source: Component; stub: Component }) => void
-}) => ConcreteComponent
+}) => ConcreteComponent | VNode
 
 interface StubOptions {
   name: string