def fill

bend-collections-laws-crypto@1.0.0.0 · src/crypto/blake/blake2b/sized.bend:29

import Base

29def fill(ws: List<&2, U32>, +i: U32, a: Array<U32>) -> Array<U32>:
30  match ws:
31    case Nil{}:
32      a
33    case w <> rest:
34      fill(rest, U32.inc(i), Array.set(U32, a, i, w))