Sigv4.utf8.c3: def of bend-kit-sigv4@0.11.0.1
Import: import bend-kit-sigv4@0.11.0.1/sigv4.bend as Sigv4
Lines 20-26 of bend-kit-sigv4@0.11.0.1/sigv4.bend: https://jend.leeeet.dev/read.txt?path=bend-kit-sigv4@0.11.0.1/sigv4.bend&start_line=20&end_line=26

import Base

# Code points to UTF-8 octets, one Char per octet. acc is reversed.
def utf8.c3(three: Bool, +c: U32, acc: String) -> String:
  match three:
    case True{}:
      SCon{Chr{(128 + c % 64 : U32)}, SCon{Chr{(128 + c / 64 % 64 : U32)}, SCon{Chr{(224 + c / 4096 : U32)}, acc}}}
    case False{}:
      SCon{Chr{(128 + c % 64 : U32)}, SCon{Chr{(128 + c / 64 % 64 : U32)}, SCon{Chr{(128 + c / 4096 % 64 : U32)}, SCon{Chr{(240 + c / 262144 : U32)}, acc}}}}

Uses (7):
  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=String
  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
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.div
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.mod