text: // Copyright (c) 2015-2018 Dr. Colin Hirsch and Daniel Frey
  // Please see LICENSE for license or visit https://github.com/taocpp/json/
  
  #ifndef TAO_JSON_TO_STREAM_HPP
  #define TAO_JSON_TO_STREAM_HPP
  
  #include <cstddef>
  #include <ostream>
  #include <utility>
  
  #include "events/from_value.hpp"
  #include "events/to_pretty_stream.hpp"
  #include "events/to_stream.hpp"
  #include "events/transformer.hpp"
  #include "value.hpp"
  
  namespace tao
  {
     namespace json
     {
        template< template< typename... > class... Transformers, template< typename... > class Traits >
        void to_stream( std::ostream& os, const basic_value< Traits >& v )
        {
           events::transformer< events::to_stream, Transformers... > consumer( os );
           events::from_value( consumer, v );
        }
  
        template< template< typename... > class... Transformers, template< typename... > class Traits >
        void to_stream( std::ostream& os, const basic_value< Traits >& v, const std::size_t indent )
        {
           events::transformer< events::to_pretty_stream, Transformers... > consumer( os, indent );
           events::from_value( consumer, v );
        }
  
        template< template< typename... > class... Transformers, template< typename... > class Traits, typename S >
        void to_stream( std::ostream& os, const basic_value< Traits >& v, const std::size_t indent, S&& eol )
        {
           events::transformer< events::to_pretty_stream, Transformers... > consumer( os, indent, std::forward< S >( eol ) );
           events::from_value( consumer, v );
        }
  
     }  // namespace json
  
  }  // namespace tao
  
  #endif
  