ProofSpeed.none_of: def of minebender-game@1.0.0.0
Import: import minebender-game@1.0.0.0/proof_speed.bend as ProofSpeed
Lines 428-433 of minebender-game@1.0.0.0/proof_speed.bend: https://jend.leeeet.dev/read.txt?path=minebender-game@1.0.0.0/proof_speed.bend&start_line=428&end_line=433

import Base
import minebender-game@1.0.0.0/solver.bend as S
import minebender-game@1.0.0.0/proof_base.bend as P

def none_of(m: Maybe<&2, Bool>, e: {S.is_none(m) == True{} : Bool}) -> {m == None{} : Maybe<&2, Bool>}:
  match m:
    case Some{b}:
      Empty.absurd({Some{b} == None{} : Maybe<&2, Bool>}, P.false_ne_true(e))
    case None{}:
      {==}

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=Empty.absurd
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  https://jend.leeeet.dev/definition.txt?path=minebender-game@1.0.0.0/proof_base.bend&name=false_ne_true
  https://jend.leeeet.dev/definition.txt?path=minebender-game@1.0.0.0/solver.bend&name=is_none