/**
 * Copyright (c) 2026 ByteDance Ltd. and/or its affiliates
 * SPDX-License-Identifier: MIT
 *
 * Converters for calendar-related message types:
 * - share_calendar_event
 * - calendar
 * - general_calendar
 */
import type { ContentConverterFn } from './types';
export declare const convertShareCalendarEvent: ContentConverterFn;
export declare const convertCalendar: ContentConverterFn;
export declare const convertGeneralCalendar: ContentConverterFn;