Arne Metz writes about some more features that have or will be added in the area of variadic templates in C++11, 14 and 17.
Read the full article at: arne-mertz.de
Very interesting article !
Variadic templates are a very powerful C++ feature. Feel++, our flagship C++ library, uses them more and more but only up to C++14 standards. C++17 features in that area seem to be awesome and enable very powerful mechanisms (e.g. fold expressions).
We often use jointly variadic templates with the library boost.hana.