Iso8601.Iso8601.dur.act: def of bend-time-lib@0.4.0.1
Import: import bend-time-lib@0.4.0.1/iso8601.bend as Iso8601
Lines 517-526 of bend-time-lib@0.4.0.1/iso8601.bend: https://jend.leeeet.dev/read.txt?path=bend-time-lib@0.4.0.1/iso8601.bend&start_line=517&end_line=526

import Base

def Iso8601.dur.act(
  off: Nat, st: Iso8601.DurS, mode: Iso8601.DurM, +h: Char, is_t: Bool, is_dig: Bool
) -> Iso8601.DurC:
  match mode:
    case DSeek{}:
      Iso8601.dur.seek(off, st, h, is_t, is_dig)
    case DNum{acc}:
      Iso8601.dur.num(off, st, acc, h, is_dig)
    case DFrac{sec, acc, left}:
      Iso8601.dur.frac(st, sec, acc, left, h, is_dig)

Uses (9):
  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=Nat
  https://jend.leeeet.dev/definition.txt?path=bend-time-lib@0.4.0.1/iso8601.bend&name=Iso8601.DurC
  https://jend.leeeet.dev/definition.txt?path=bend-time-lib@0.4.0.1/iso8601.bend&name=Iso8601.DurM
  https://jend.leeeet.dev/definition.txt?path=bend-time-lib@0.4.0.1/iso8601.bend&name=Iso8601.DurS
  https://jend.leeeet.dev/definition.txt?path=bend-time-lib@0.4.0.1/iso8601.bend&name=Iso8601.dur.frac
  https://jend.leeeet.dev/definition.txt?path=bend-time-lib@0.4.0.1/iso8601.bend&name=Iso8601.dur.num
  https://jend.leeeet.dev/definition.txt?path=bend-time-lib@0.4.0.1/iso8601.bend&name=Iso8601.dur.seek