Clock.tz: def of cswap-bend-cli@0.1.0.0
Import: import cswap-bend-cli@0.1.0.0/clock.bend as Clock
Lines 203-208 of cswap-bend-cli@0.1.0.0/clock.bend: https://jend.leeeet.dev/read.txt?path=cswap-bend-cli@0.1.0.0/clock.bend&start_line=203&end_line=208

import Base

def tz(s: String) -> Maybe<&2, U32>:
  match s:
    case SNil{}:
      Some{86400}
    case SCon{+c, t}:
      tz.head(Char.is_eq(c, 'Z') || Char.is_eq(c, 'z'), Char.is_eq(c, '+'), Char.is_eq(c, '-'), t)

Uses (7):
  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=Char.is_eq
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  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=cswap-bend-cli@0.1.0.0/clock.bend&name=tz.head