def split.on
import emerging-ezaudio@0.4.0.0/src/mp3_enc.bend as Mp3Encimport Base
1430def split.on(leftb: Bool, +v: F32, l: List<&2, F32>, r: List<&2, F32>) -> Chs:
1431 match leftb:
1432 case True{}:
1433 Chs{v <> l, r}
1434 case False{}:
1435 Chs{l, v <> r}