import { Decoder, Encoder, Codec } from "../types";
export declare const Option: {
<T>(inner: Codec<T>): Codec<T | undefined>;
enc: <T_1>(inner: Encoder<T_1>) => Encoder<T_1 | undefined>;
dec: <T_2>(inner: Decoder<T_2>) => Decoder<T_2 | undefined>;
};