Comment #0 by john.michael.hall — 2022-11-30T14:59:14Z
From
https://forum.dlang.org/post/[email protected]
User-defined value ranges for aggregate fields (e.g., pointer that can't be null, integer that can't go above/below a certain limit).
Comment #1 by robert.schadek — 2024-12-13T19:26:04Z