CorePROOF.and_true_left: def of bendtorch-core@0.1.0.0
Import: import bendtorch-core@0.1.0.0/src/tensor/core_PROOF.bend as CorePROOF
Lines 172-177 of bendtorch-core@0.1.0.0/src/tensor/core_PROOF.bend: https://jend.leeeet.dev/read.txt?path=bendtorch-core@0.1.0.0/src/tensor/core_PROOF.bend&start_line=172&end_line=177

import Base
import bendtorch-core@0.1.0.0/src/tensor/lifecycle.bend as Lifecycle

def and_true_left(+left: Bool, +right: Bool, equal: {Bool.and(left, right) == True{} : Bool}) -> {left == True{} : Bool}:
  match left:
    case False{}:
      Empty.absurd({False{} == True{} : Bool}, Lifecycle.false_true(Equal.sym(Bool, False{}, True{}, equal)))
    case True{}:
      {==}

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=Bool.and
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Empty.absurd
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Equal.sym
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/lifecycle.bend&name=false_true