Re: [m-users.] Unclear documentation for multi_map
Julien Fischer <[email protected]> Fri, 5 Apr 2024 11:37:51 +1100 (AEDT)
| Newsgroups | gmane.comp.lang.mercury.general |
|---|---|
| Message-ID | <[email protected]> |
Hi Volker, On Thu, 4 Apr 2024, Volker Wysk wrote: > The documentation of the multi_map module doesn't say if a value can occur > more than once for a given key. True, it doesn't explicitly state it, although the fact that duplicate values are allowed for a given key is implicit in the fact that each key has a list of values associated with and lists can contain duplicate values. Still, it won't hurt to mention that directly. Incidentally, if you're using multi_map, you may want have a look at using one_or_more_map instead. Julien. _______________________________________________ users mailing list [email protected] https://lists.mercurylang.org/listinfo/users