Thanks!
Unfortunately, return type issue is more important in my case. I'll check if implementation from ParameterStorageClassTuple can be adapted for return types though.

On Sunday, 30 September 2012 at 20:37:14 UTC, Andrej Mitrovic wrote:
On 9/30/12, mist <[email protected]> wrote:
How can I:
1) check if function returns by ref
2) check if function parameters are ref
..outside of function body. Is parsing typeof(func).stringof only
valid option?


See ParameterStorageClassTuple in std.traits
http://dlang.org/phobos/std_traits.html

I'm not sure about the return type though. Maybe the template should
be improved to add return type into account.

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