I've never used it seriously, but the bit pattern pattern constructs look really sweet. I don't write a lot of protocol code anymore. But I remember doing parsi

I've never used it seriously, but the bit pattern pattern constructs look really sweet. I don't write a lot of protocol code anymore. But I remember doing parsing badly on 10-100 bytes to figure out what a message meant. Websocket stuff would get a lot of help from that syntax.