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A comment on Things you can’t do in Rust (and what to do instead). Parent comment

Re:Things you can’t do in Rust (and what to do instead) by oconnor663 on Saturday May 15, 2021 @06:43PM (#27169654)
Neat! I bet we could add a macro to that crate to make it work with any (static) number of references. A variant of this using a HashSet to check arbitrary collections of keys might be cool too.
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