def U64.from_u32
import bend-kit-int@0.2.0.0/int.bend as Intimport Base
1233def U64.from_u32(a: U32) -> U64:
1234 match a:
1235 case U32{x}:
1236 U64{Int.ext(64n, 32n, False{}, x)}
import bend-kit-int@0.2.0.0/int.bend as Intimport Base
1233def U64.from_u32(a: U32) -> U64:
1234 match a:
1235 case U32{x}:
1236 U64{Int.ext(64n, 32n, False{}, x)}