Http.cookie.ip4: def of bend-kit-http@0.38.2.0
Import: import bend-kit-http@0.38.2.0/http.bend as Http
Lines 1909-1914 of bend-kit-http@0.38.2.0/http.bend: https://jend.leeeet.dev/read.txt?path=bend-kit-http@0.38.2.0/http.bend&start_line=1909&end_line=1914

import Base

def cookie.ip4(s: String) -> Bool:
  match s:
    case SNil{}:
      True{}
    case SCon{Chr{+c}, t}:
      Bool.and(Bool.or(parse_u32.digit(c), U32.is_eq(c, 46)), cookie.ip4(t))

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=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.is_eq
  https://jend.leeeet.dev/definition.txt?path=bend-kit-http@0.38.2.0/http.bend&name=parse_u32.digit