def u32.clone.triple.finish
import mylsm-lsm-store@0.6.0.1/src/Fs.bend as Fsimport Base
33def u32.clone.triple.finish(
34 first: U32,
35 copies: U32 & U32
36) -> U32 & (U32 & U32):
37 match copies:
38 case (second, third): (first, (second, third))