export declare class Button { static withCallback(text: string, data: Record, stringify?: boolean): { text: string; callback_data: string | Record; }; private static create; static contact(text: string): { request_contact?: boolean; request_location?: boolean; text: string; }; static location(text: string): { request_contact?: boolean; request_location?: boolean; text: string; }; static justText(text: string): { request_contact?: boolean; request_location?: boolean; text: string; }; }