import { InputFile } from 'telegraf/typings/core/types/typegram';
import { NewInvoiceParameters } from 'telegraf/typings/telegram-types';
import { Location, ParseMode, Venue } from 'typegram';
export declare type Body = string | TextBody | MediaBody | LocationBody | VenueBody | InvoiceBody;
export declare type MediaType = 'animation' | 'audio' | 'document' | 'photo' | 'video';
export declare const MEDIA_TYPES: readonly MediaType[];
interface TextPart {
    readonly text: string;
    readonly parse_mode?: ParseMode;
}
export interface TextBody extends TextPart {
    readonly disable_web_page_preview?: boolean;
}
export interface MediaBody extends Partial<TextPart> {
    readonly type: MediaType;
    readonly media: string | InputFile;
}
export interface LocationBody {
    readonly location: Readonly<Location>;
    readonly live_period?: number;
}
export interface VenueBody {
    readonly venue: Readonly<Venue>;
}
export interface InvoiceBody {
    readonly invoice: Readonly<NewInvoiceParameters>;
}
export declare function isTextBody(body: unknown): body is string | TextBody;
export declare function isMediaBody(body: unknown): body is MediaBody;
export declare function isLocationBody(body: unknown): body is LocationBody;
export declare function isVenueBody(body: unknown): body is VenueBody;
export declare function isInvoiceBody(body: unknown): body is InvoiceBody;
export declare function getBodyText(body: TextBody | string): string;
export {};