import { MessageOption } from './types';
/**
 * 插入消息
 * @param id 消息id
 * @param content 消息内容
 * @param type 消息类型
 */
declare function insertMessage(msg: Required<MessageOption>): void;
/**
 * 删除消息
 * @param id 消息id
 */
declare function removeMessage(id: string): void;
declare function updateMessage(id: string, message: MessageOption): void;
/**
 * 删除所有消息
 */
declare function removeAllMessages(): void;
declare const __VLS_export: import('vue').DefineComponent<{}, {
    insertMessage: typeof insertMessage;
    removeMessage: typeof removeMessage;
    removeAllMessages: typeof removeAllMessages;
    updateMessage: typeof updateMessage;
}, {}, {}, {}, import('vue').ComponentOptionsMixin, import('vue').ComponentOptionsMixin, {
    empty: (...args: any[]) => void;
}, string, import('vue').PublicProps, Readonly<{}> & Readonly<{
    onEmpty?: ((...args: any[]) => any) | undefined;
}>, {}, {}, {}, {}, string, import('vue').ComponentProvideOptions, true, {}, any>;
declare const _default: typeof __VLS_export;
export default _default;