law append_assoc
import lawful-bytes@0.1.1.0/proof_append.bend as ProofAppendimport Base
33law append_assoc:
34 for +xs: List<&2, U32>
35 for +ys: List<&2, U32>
36 for +zs: List<&2, U32>
37 {List.append(&2, U32, List.append(&2, U32, xs, ys), zs) == List.append(&2, U32, xs, List.append(&2, U32, ys, zs)) : List<&2, U32>}