lcny-vue3-antd-admin/src/views/visualization/useVContext.ts

18 lines
486 B
TypeScript

import type { InjectionKey } from 'vue'
import type { Emitter } from '/@/utils/mitt'
import { createContext, useContext } from '/@/hooks/core/useContext'
export interface VContextProps {
rootEmitter: Emitter
}
const key: InjectionKey<VContextProps> = Symbol()
export function createVContext(context: VContextProps) {
return createContext<VContextProps>(context, key, { readonly: false, native: true })
}
export function useVContext() {
return useContext<VContextProps>(key)
}