Nat.internal_and_true_sym: def of bend-mathlib@0.8.1.0
Import: import bend-mathlib@0.8.1.0/nat.bend as Nat
Lines 2449-2454 of bend-mathlib@0.8.1.0/nat.bend: https://jend.leeeet.dev/read.txt?path=bend-mathlib@0.8.1.0/nat.bend&start_line=2449&end_line=2454

import Base

def internal_and_true_sym(x: Bool) -> {x == Bool.and(x, True{}) : Bool}:
  match x:
    case False{}:
      {==}
    case True{}:
      {==}

Uses (2):
  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