import { ComputedRef, Ref } from 'vue';
import { Strategy, Placement } from '@floating-ui/utils';
export declare const PopoverProvider: (opts: any) => void, usePopoverContext: (fallback?: any) => any;
export declare function usePopover(props: any, emit: any): {
    isOpen: ComputedRef<any>;
    trigger: Ref<null, null>;
    content: Ref<null, null>;
    floatingStyles: Readonly< Ref<{
        position: Strategy;
        top: string;
        left: string;
        transform?: string;
        willChange?: string;
    }, {
        position: Strategy;
        top: string;
        left: string;
        transform?: string;
        willChange?: string;
    }>>;
    floatingPlacement: Readonly< Ref<Placement, Placement>>;
    openPopover: () => void;
    closePopover: () => void;
};
export declare function usePopoverContent(): void;