def ln.fill
import emerging-ezaudio@0.4.0.0/src/mp3_syn.bend as Mp3Synimport Base
821def ln.fill(xs: List<&2, F32>, a: Array<F32>, +ii: U32) -> Array<F32>:
822 match xs:
823 case Nil{}:
824 a
825 case +hd <> tl:
826 ln.fill(tl, Array.set(F32, a, ii, hd), u.add(ii, 1))