[Issue 17445] Disagreement between 'static assert' and 'static if'

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=17445

--- Comment #3 from Stanislav Blinov <stanislav.bli...@gmail.com> ---
Sorry, that was isAssignable.
isCopyable would be:

enum bool isCopyable(T) = is(typeof(() { T* a; T b = *a; }));

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