import { FC } from '..';
import { ContainerProps } from './ContainerProps';
import { Block } from './Block';
import { AltText } from './MessageText';
import { MessageTextSpec } from './Text';
import { KnownBlock } from '@slack/types';
export declare type MessageType = 'ephemeral' | 'in_channel';
export interface MessageProps extends ContainerProps<ReturnType<Block<any, KnownBlock>>> {
    altText: ReturnType<typeof AltText>;
    responseType?: MessageType;
    channel?: string;
    token?: string;
    asUser?: boolean;
}
export interface MessageSpec extends MessageTextSpec {
    response_type: MessageType;
    channel?: string;
    as_user?: boolean;
    token?: string;
    blocks?: ReturnType<Block<any, KnownBlock>>[];
}
export declare const Message: FC<MessageProps, MessageSpec>;