Rank.elig.pos.at: def of cswap-bend-cli@0.1.0.0
Import: import cswap-bend-cli@0.1.0.0/policy/rank.bend as Rank
Lines 241-246 of cswap-bend-cli@0.1.0.0/policy/rank.bend: https://jend.leeeet.dev/read.txt?path=cswap-bend-cli@0.1.0.0/policy/rank.bend&start_line=241&end_line=246

import Base

def elig.pos.at(+x: Nat) -> Maybe<&2, Nat>:
  match x:
    case 0n:
      None{}
    case 1n+p:
      Some{x}

Uses (2):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat