...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
boost::parser::eol
// In header: <boost/parser/parser.hpp> constexpr parser_interface< ws_parser< true, false > > eol;
The end-of-line parser. This matches "\r\n", or any one of the line break code points from the Unicode Line Break Algorithm, described in https://unicode.org/reports/tr14. Produces no attribute.