declare const is_tty: () => boolean;
declare const green: (s: string) => string;
declare const red: (s: string) => string;
declare const yellow: (s: string) => string;
declare const dim: (s: string) => string;
declare const success: (msg: string) => void;
declare const warn: (msg: string) => void;
declare const info: (msg: string) => void;
declare const fail: (msg: string) => never;
type Output_format = 'markdown' | 'json' | 'pretty' | 'html' | 'csv' | 'raw';
declare const format_from_ext: (file_path: string) => Output_format | null;
type Print_opts = {
    json?: boolean;
    pretty?: boolean;
    output?: string;
    format?: Output_format;
};
declare const sanitize_serialized_csv: (csv: string) => string;
declare const serialize: (data: unknown, fmt: Output_format) => string;
declare const print: (data: unknown, opts?: Print_opts) => void;
declare const print_table: (rows: Record<string, unknown>[], cols: string[]) => void;
export { is_tty, green, red, yellow, dim, success, warn, info, fail, format_from_ext, serialize, print, print_table, sanitize_serialized_csv, };
export type { Output_format, Print_opts };
//# sourceMappingURL=output.d.ts.map