http://d.puremagic.com/issues/show_bug.cgi?id=9945
Summary: Add typeFromId __traits
Product: D
Version: D2
Platform: All
OS/Version: All
Status: NEW
Severity: enhancement
Priority: P2
Component: DMD
AssignedTo: [email protected]
ReportedBy: [email protected]
Depends on: 9943
--- Comment #0 from [email protected] 2013-04-16 14:56:55 PDT ---
Once typeid can be returned from functions, something like this could become
useful:
auto foo(){ return typeid(int); }
static assert(is(__traits(typeFromId, foo())==int));
i.e., add a way to map a type id to its corresponding type at compile time.
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