/// Format configuration for SeqData
pubtraitSeqDataFormat{/// Magic bytes. can be empty
constMAGIC:&'static[u8];/// The size of the header in bytes
constHEADER_SIZE:usize;}pubstructNoMagicNoHeader;implSeqDataFormat forNoMagicNoHeader{constMAGIC:&'static[u8]=&[];constHEADER_SIZE:usize=0;}