15 template <
class T=std::
string>
16 inline decltype(std::cout)&
log(T&& value){
17 return std::cout << std::forward<T>(value) <<
nl;
24 template <
class T=std::
string>
25 inline decltype(std::cerr)&
error(T&& value){
26 return std::cerr << std::forward<T>(value) <<
'\n';
Global namespace of the SCL.