这是一个采用C#开发的JSON生成器和解析器。除了基本的JSON支持处，这个库能够将自定义类型映射到JSON数据格式。 使用方法：

JsonEncoder<Book> encoder = Json.EncoderFor<Book>(config => config      .MapType<Book>(map => map            .AllFields()            // DateTime can't be encoded to native json. Conversion is required.          .Field<DateTime>(field => field.pubDate, pubDate => pubDate              .EncodeAs<string>(value => value.ToShortDateString())          )            // BookType can't be encoded either, let's convert it too.          .Field<BookType>(field => field.type, type => type              .EncodeAs<int>(value => (int)value)              // Lets assume we would want to encode this field to a              // different json field.              .To("book_type")          )      )        .MapType<Author>(map => map          .AllFields()      )        .UseTidy(true)  );    Book book = new Book();  book.title = "Around the world in 80 days";  book.tags = new List<string> { "traveling", "adventure" };  book.pageCount = 342;  book.pubDate = DateTime.Now;    book.author = new Author();  book.author.forname = "Jules";  book.author.surname = "Verne";    string json = encoder.Encode(book);

项目主页：http://www.open-open.com/lib/view/home/1367130623453