[Issue 10919] New: typeof should accept types
d-bugmail at puremagic.com
d-bugmail at puremagic.com
Wed Aug 28 23:52:25 PDT 2013
http://d.puremagic.com/issues/show_bug.cgi?id=10919
Summary: typeof should accept types
Product: D
Version: unspecified
Platform: All
OS/Version: All
Status: NEW
Severity: enhancement
Priority: P2
Component: DMD
AssignedTo: nobody at puremagic.com
ReportedBy: doob at me.com
--- Comment #0 from Jacob Carlborg <doob at me.com> 2013-08-28 23:52:24 PDT ---
Currently typeof only accepts expressions. I think it would be useful if typeof
accepts types as well and just evaluate to the type given. This will make
metaprogramming simpler.
void foo (alias T) ()
{
alias U = typeof(T);
}
foo!(3); // ok
foo!(Object); // error, Object is not an expression
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