[Issue 20442] Please add a warning that will complain about unused imports

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=20442

RazvanN <razvan.nitu1305 at gmail.com> changed:

           What    |Removed                     |Added
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                 CC|                            |razvan.nitu1305 at gmail.com

--- Comment #1 from RazvanN <razvan.nitu1305 at gmail.com> ---
This has come up in the past and the typical answer was: "This should be
implemented as a third party tool using dmd as a library".

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