import { Ref } from 'vue';
import { OverlayCallbacks } from '../../declaration';
export declare function useOverlayCallback(id: Ref<string>, callbacks?: Ref<OverlayCallbacks>): {
    overlayId: import('vue').ComputedRef<string>;
    isActivated: Ref<boolean, boolean>;
    isUnmounting: Ref<boolean, boolean>;
    activate: () => void;
    deactivate: () => void;
};