template <typename CharT>

scn::basic_istream_scanner struct

Implements the scn::scanner interface, by reading the value with operator>>.

Example:

#include <scn/istream.h> // required for basic_istream_scanner

struct mytype {
  friend std::istream& operator>>(std::istream&, const mytype&);
};

// Use mytype::operator>> for scanning with scnlib
template <typename CharT>
struct scn::scanner<mytype> : scn::basic_istream_scanner<CharT> {};

auto [result, myvalue] = scn::scan<mytype>(...);