text: 
  #include <brigand/functions/lambda/apply.hpp>
  #include <brigand/functions/misc/always.hpp>
  #include <type_traits>
  
  static_assert( std::is_same<int**&&, brigand::apply<brigand::always<int**&&>,float>>::value, "invalid always");
  static_assert( std::is_same<void, brigand::apply<brigand::always<void>,float*&>>::value, "invalid always");
  