def b_lf1

bendtorch@1.3.0.0 · PROOF.bend:729

import Base
import bendtorch@1.3.0.0/main.bend as T

729def b_lf1(xs: List<&1, T.BG>, +h: Nat, +dm: T.Dm, -acc: List<&1, T.DB>) -> b_L1RF<h, dm, xs, acc>:
730  match xs:
731    case Nil{}:
732      b_L1RF{Nil{}, {==}, {==}}
733    case Con{x, t}:
734      b_lf_con(x, t, h, dm, acc, b_lf1(t, h, dm, T.db_of(T.bgroups_full(h, 0n, dm, x)) <> acc))