Function serialize

pub fn serialize<B, S>(
    flags: &B,
    serializer: S,
) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>
where
    B: Flags,
    S: Serializer,
    <B as Flags>::Bits: WriteHex + Serialize,

Serialize a set of flags as a human-readable string or their underlying bits.

Any unknown bits will be retained.