def fold_sizes_go
import mlbend-select@0.1.0.0/main.bend as MlbendSelectimport Base
43# The number of rows of each fold.
44def fold_sizes_go(+fs: List<&2, Nat>, k: Nat, +acc: List<&2, Nat>) -> List<&2, Nat>:
45 match k:
46 case 0n:
47 acc
48 case 1n++rest:
49 fold_sizes_go(fs, rest, Con{fold_size(fs, rest), acc})