PlanProofs.some_none: def of bendtorch-core@0.1.0.0
Import: import bendtorch-core@0.1.0.0/src/shape/plan_proofs.bend as PlanProofs
Lines 31-32 of bendtorch-core@0.1.0.0/src/shape/plan_proofs.bend: https://jend.leeeet.dev/read.txt?path=bendtorch-core@0.1.0.0/src/shape/plan_proofs.bend&start_line=31&end_line=32

import Base
import bendtorch-core@0.1.0.0/src/shape/core.bend as Shape

def some_none(-A: Data, -x: A, equal: {Some{x} == None{} : Maybe<&2, A>}) -> Empty:
  Shape.clash(Equal.cong(Maybe<&2, A>, Bool, found => Maybe.is_some(&2, A, found), Some{x}, None{}, equal))

Uses (6):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Empty
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Equal.cong
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe.is_some
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/shape/core.bend&name=clash