law set_ok_t

lawful-bytes@0.1.1.0 · proof_ops.bend:115

import Base
import lawful-bytes@0.1.1.0/defs.bend as D
import lawful-bytes@0.1.1.0/bytes.bend as B
import lawful-bytes@0.1.1.0/proof_core.bend as C
import lawful-arrays@0.1.0.0/proof_tree.bend as P

115law set_ok_t:
116  for +len: U32
117  for +t: P.Tree<U32>
118  for +d: Nat
119  for +i: U32
120  for +v: U32
121  for +h: {D.ok(C.BT(len, t), d) == True{} : Bool}
122  {D.ok(B.set(C.BT(len, t), i, v), d) == True{} : Bool}