Ylex.ns.step: def of cswap-bend-cli@0.1.0.0
Import: import cswap-bend-cli@0.1.0.0/fmt/ylex.bend as Ylex
Lines 58-79 of cswap-bend-cli@0.1.0.0/fmt/ylex.bend: https://jend.leeeet.dev/read.txt?path=cswap-bend-cli@0.1.0.0/fmt/ylex.bend&start_line=58&end_line=79

import Base

def ns.step(s: NS, +c: U32) -> NS:
  match s:
    case NStart{}:
      ns.start(c)
    case NMinus{}:
      ns.lead(c)
    case NZero{}:
      ns.tail(c)
    case NInt{}:
      ns.int(c)
    case NDot{}:
      ns.digits(c, NFrac{})
    case NFrac{}:
      ns.frac(c)
    case NExp{}:
      ns.exp(c)
    case NESign{}:
      ns.digits(c, NEDig{})
    case NEDig{}:
      ns.digits(c, NEDig{})
    case NBad{}:
      NBad{}

Uses (9):
  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/fmt/ylex.bend&name=NS
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/fmt/ylex.bend&name=ns.digits
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/fmt/ylex.bend&name=ns.exp
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/fmt/ylex.bend&name=ns.frac
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/fmt/ylex.bend&name=ns.int
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/fmt/ylex.bend&name=ns.lead
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/fmt/ylex.bend&name=ns.start
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/fmt/ylex.bend&name=ns.tail