import type { RenderFunction, VNode } from 'vue';
export declare const messageTypes: readonly ["success", "warning", "error", "strong", "info"];
export type IMessageType = (typeof messageTypes)[number];
export type IMessage = string | number | VNode | RenderFunction;
export interface IMessageOptions {
    id?: string;
    message?: IMessage;
    type?: IMessageType;
    duration?: number;
    center?: boolean;
    onClose?: (vm?: VNode) => void;
    offset?: number;
    renderTo?: string | HTMLElement;
    showClose?: Boolean;
    useHTML?: Boolean;
    popupClass?: string;
}
export interface IMessageHandler {
    close: () => void;
}
export interface IMessageCaller {
    (options: IMessageParams): IMessageHandler;
}
export interface IMessageMethods extends IMessageCaller {
    success(message: IMessage | IMessageOptions): IMessageHandler;
    error(message: IMessage | IMessageOptions): IMessageHandler;
    warning(message: IMessage | IMessageOptions): IMessageHandler;
    strong(message: IMessage | IMessageOptions): IMessageHandler;
    info(message: IMessage | IMessageOptions): IMessageHandler;
}
export type IMessageParams = IMessageOptions | string;