def rb.seed
import bend-kit-regex@0.8.0.0/regex.bend as Regeximport Base
1446# A fresh seed at k. start is Some here, so no assertion is reachable before a char and prev does not count.
1447def rb.seed(r: Array<U32> & Dc, +k: U32, +prog: Trie<Inst>, +fuel: Nat, +init: List<&2, Maybe<&2, U32>>, +start: Maybe<&2, List<&2, Inst>>) -> Rb:
1448 (a, +d) = r
1449 Rb{a, k, d, run.close(Sc{Nil{}, None{}, False{}}, prog, fuel, init, start, k, None{}, Dc.char(d))}