text: #ifndef H_TYD_CONSTANTS
  #define H_TYD_CONSTANTS
  
  #include <string>
  
  namespace Tyd {
  	namespace Constants {
  		//Constants - public
  		static std::string		TydFileExtension        = ".tyd";
  
  		//Constants - internal
  		const char     			CommentChar             = '#';
  		const char     			RecordEndChar           = ';';
  
  		const char     			AttributeStartChar      = '*';
  		const std::string   	HandleAttributeName     = "handle";
  		const std::string   	SourceAttributeName     = "source";
  		const std::string   	AbstractAttributeName   = "abstract";
  		const std::string   	NoInheritAttributeName  = "noinherit";
  
  		const char     			TableStartChar          = '{';
  		const char     			TableEndChar            = '}';
  		const char     			ListStartChar           = '[';
  		const char    			ListEndChar             = ']';
  		
  		const std::string   	SymbolChars             = "_-abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890";
  		const std::string   	NullValueString         = "null";
  	};
  };
  
  #endif
  