[Issue 21902] Templated Aliases and Enums should support restrictions

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=21902

mhh <maxhaton at gmail.com> changed:

           What    |Removed                     |Added
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                 CC|                            |maxhaton at gmail.com
           Severity|blocker                     |enhancement

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