@jiaozhiye/qm-design-vue/lib/hooks/use-merged-state/index.d.ts

A Component Library for Vue3.0

import { Ref } from 'vue';
export declare const useMergeState: <T, E = T | undefined>(defaultValue: T, option: {
    value: Ref<E, E>;
}) => [Ref<T, T>, (val: E) => void];