Unescape.code.c1: def of emerging-ezhttp@0.21.0.0
Import: import emerging-ezhttp@0.21.0.0/src/unescape.bend as Unescape
Lines 98-105 of emerging-ezhttp@0.21.0.0/src/unescape.bend: https://jend.leeeet.dev/read.txt?path=emerging-ezhttp@0.21.0.0/src/unescape.bend&start_line=98&end_line=105

import Base

# 0x80 to 0x9F as the table says
def code.c1(+n: U32, c1: Bool) -> String:
  match c1:
    case True{}:
      SCon{Chr{nth(w1252(), U32.to_nat(U32.sub(n, 128)))}, ""}
    case False{}:
      code.range(n, Bool.or(Bool.and(U32.is_le(55296, n), U32.is_le(n, 57343)),
        U32.is_lt(1114111, n)))

Uses (13):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.and
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.or
  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.is_le
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.is_lt
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.sub
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.to_nat
  https://jend.leeeet.dev/definition.txt?path=emerging-ezhttp@0.21.0.0/src/unescape.bend&name=code.range
  https://jend.leeeet.dev/definition.txt?path=emerging-ezhttp@0.21.0.0/src/unescape.bend&name=nth
  https://jend.leeeet.dev/definition.txt?path=emerging-ezhttp@0.21.0.0/src/unescape.bend&name=w1252