Decode [str] to bytes using the given encoding If [str] is the empty string, returns a nil byte slice and nil error.

Encode [bytes] to a string using the given encoding format [bytes] may be nil, in which case it will be treated the same as an empty slice.

Hex specifies a hex plus 4 byte checksum encoding format.

HexC specifies a hex plus 4 byte checksum encoding format.

HexNC specifies a hex encoding format.

JSON specifies the JSON encoding format.

PrefixedStringer extends a stringer that adds a prefix.

Encoding defines how bytes are converted to a string and vice versa.