Http.hex.at: def of emerging-ezhttp@0.21.0.0
Import: import emerging-ezhttp@0.21.0.0/src/http.bend as Http
Lines 1045-1047 of emerging-ezhttp@0.21.0.0/src/http.bend: https://jend.leeeet.dev/read.txt?path=emerging-ezhttp@0.21.0.0/src/http.bend&start_line=1045&end_line=1047

import Base

# the 4 bits of n at this shift as a hex digit
def hex.at(+n: U32, k: Nat) -> Char:
  hex.nib(U32.and(U32.shrn(n, k), 15))

Uses (6):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Char
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.and
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.shrn
  https://jend.leeeet.dev/definition.txt?path=emerging-ezhttp@0.21.0.0/src/http.bend&name=hex.nib