def close
import bend-visgraph@2.0.0.0/parallel.bend as Parallelimport Base
64def close(full: Bool, +start: U32, +end: U32, cs: Chunks) -> Chunks:
65 match full:
66 case True{}:
67 CCon{start, (end - start : U32), cs}
68 case False{}:
69 cs