types: expose ComponentPropsOptions types to align with vue-next (#688)

Author: TakNePoidet

src/component/componentOptions.ts

@@ -2,7 +2,7 @@ import Vue, { VNode, ComponentOptions as Vue2ComponentOptions } from 'vue'
 import { Data } from './common'
 import { ComponentPropsOptions, ExtractPropTypes } from './componentProps'
 import { ComponentInstance, ComponentRenderProxy } from './componentProxy'
-
+export { ComponentPropsOptions } from './componentProps'
 export interface SetupContext {
   readonly attrs: Data
   readonly slots: Readonly<{ [key in string]?: (...args: any[]) => VNode[] }>

src/component/index.ts

@@ -1,6 +1,12 @@
 export { defineComponent } from './defineComponent'
 export { defineAsyncComponent } from './defineAsyncComponent'
-export { SetupFunction, SetupContext } from './componentOptions'
+export {
+  SetupFunction,
+  SetupContext,
+  ComputedOptions,
+  MethodOptions,
+  ComponentPropsOptions,
+} from './componentOptions'
 export { ComponentInstance, ComponentRenderProxy } from './componentProxy'
 export { Data } from './common'
 export {