---- kpp::kspt::ostream_printable << Output Concepts << Output << Kpp c++ ----
kpp::kspt::ostream_printable is a c++ concept of kpp c++ library that requires the target type satisfy printable with a c++ output stream.
The output stream can be both a standard output stream from c++ STL or a well user-defined output stream.
kpp::kspt::ostream_printable :
template <typename type_t20, typename ostream_type_t21> concept ostream_printable = ...;
#include <kpp/print.hpp>
#include <kpp/print.hpp> #include <ostream> static_assert(kpp::kspt::ostream_printable<std::string, std::ostream>); int main() { }