import { Ref, WritableComputedRef, ComputedRef } from 'vue';
export declare const useFullScreen: (target?: Ref<HTMLElement | null | undefined>) => {
    target: WritableComputedRef<HTMLElement | null | undefined, HTMLElement | null | undefined>;
    full: ComputedRef<boolean>;
    enter: (force?: boolean) => Promise<boolean>;
    exit: (force?: boolean) => Promise<boolean>;
    toggle: (force?: boolean) => Promise<boolean>;
};
