def hex_byte

import bend-collections@1.0.0.0/src/crypto/blake/blake2b/hex.bend as Hex

import Base

21def hex_byte(+x: U32) -> String:
22  SCon{hex_digit(U32.shrn(x,4n)),SCon{hex_digit(U32.and(x,15)),SNil{}}}

Uses (5)