import { InjectionKey } from 'vue';
export type Key = string | number;
export type PopupPlacement = 'top-right' | 'top-center' | 'top-left' | 'bottom-right' | 'bottom-center' | 'bottom-left';
export interface PopupItemState extends Record<string, unknown> {
    key: Key;
    content: string;
    closable: boolean;
    height: number;
    visible: boolean;
    verticalPosition: number;
    type?: string;
    className?: any;
    style?: any;
    icon?: Record<string, any> | (() => any);
    iconColor?: string;
    onOpen: (key: Key) => void;
    onClose: (result: boolean) => void;
    onEnter: () => void;
    onLeave: () => void;
}
export declare const DELETE_HANDLER: InjectionKey<(key: Key) => void>;
export declare const popupPlacements: readonly PopupPlacement[];