Word64.W64.hex.pick: def of bend-osdev-word64@0.1.1.0
Import: import bend-osdev-word64@0.1.1.0/word64.bend as Word64
Lines 368-374 of bend-osdev-word64@0.1.1.0/word64.bend: https://jend.leeeet.dev/read.txt?path=bend-osdev-word64@0.1.1.0/word64.bend&start_line=368&end_line=374

import Base

# the 16 hex digits, lower case, most significant first
def W64.hex.pick(lt: Bool, d: U32) -> Char:
  match lt:
    case True{}:
      Chr{U32.add(48, d)}
    case False{}:
      Chr{U32.add(87, d)}

Uses (4):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Char
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.add