import type { ComputedRef, MaybeRefOrGetter, Ref } from "vue";
import type { XyCleanup } from "../shared";
export type XyPortalContainer = Element | string | (() => Element | null | string | undefined) | null | undefined;
export interface XyPortalContainerOptions {
    className?: string;
    id?: string;
    parent?: Element;
}
export interface XyPortalContainerResult {
    cleanup: XyCleanup;
    element: HTMLElement | undefined;
}
export interface XyUsePortalContainerOptions {
    defaultContainer?: MaybeRefOrGetter<Element | string | undefined>;
    disabled?: MaybeRefOrGetter<boolean | undefined>;
    getContainer?: MaybeRefOrGetter<XyPortalContainer>;
}
export interface XyPortalContainerApi {
    cleanup: XyCleanup;
    disabled: ComputedRef<boolean>;
    refresh: () => void;
    target: Ref<Element | undefined>;
}
export declare function resolvePortalContainer(container?: XyPortalContainer): Element | undefined;
export declare function createPortalContainer(options?: XyPortalContainerOptions): XyPortalContainerResult;
export declare function usePortalContainer(options?: XyUsePortalContainerOptions): XyPortalContainerApi;