Algo.need.under: def of cswap-bend-cli@0.1.0.0
Import: import cswap-bend-cli@0.1.0.0/policy/algo.bend as Algo
Lines 38-43 of cswap-bend-cli@0.1.0.0/policy/algo.bend: https://jend.leeeet.dev/read.txt?path=cswap-bend-cli@0.1.0.0/policy/algo.bend&start_line=38&end_line=43

import Base
import cswap-bend-cli@0.1.0.0/policy/types.bend as T

def need.under(+under: Bool, +thr: Nat) -> Nat:
  match under:
    case True{}:
      Nat.add(Nat.sub(T.full(), thr), 1n)
    case False{}:
      1n

Uses (5):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.add
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.sub
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/policy/types.bend&name=full