Decode decodes src into DecodedLen(len(src)) trits of dst and returns the actual number of bytes written.

DecodedLen returns the trit-length of a decoding of n source bytes.

DecodeToTrytes returns the trytes represented by the t5b1 encoded bytes.

Encode encodes src into EncodedLen(len(src)) bytes of dst.

EncodedLen returns the byte-length of an encoding of n source trits.

EncodeTrytes returns the encoding of src converted into bytes.