1 files changed, 89 insertions, 0 deletions
diff --git a/include/jsoncons/pretty_print.hpp b/include/jsoncons/pretty_print.hpp
new file mode 100644
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--- /dev/null
+++ b/include/jsoncons/pretty_print.hpp
@@ -0,0 +1,89 @@
+// Copyright 2013 Daniel Parker
+// Distributed under the Boost license, Version 1.0.
+// (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+// See https://github.com/danielaparker/jsoncons for latest version
+
+#ifndef JSONCONS_PRETTY_PRINT_HPP
+#define JSONCONS_PRETTY_PRINT_HPP
+
+#include <string>
+#include <exception>
+#include <cstring>
+#include <ostream>
+#include <memory>
+#include <typeinfo>
+#include <cstring>
+#include <jsoncons/json_exception.hpp>
+#include <jsoncons/json_options.hpp>
+#include <jsoncons/json_encoder.hpp>
+#include <jsoncons/json_type_traits.hpp>
+#include <jsoncons/json_error.hpp>
+
+namespace jsoncons {
+
+template<class Json>
+class json_printable
+{
+public:
+    using char_type = typename Json::char_type;
+
+    json_printable(const Json& j, indenting line_indent)
+       : j_(&j), indenting_(line_indent)
+    {
+    }
+
+    json_printable(const Json& j,
+                   const basic_json_encode_options<char_type>& options,
+                   indenting line_indent)
+       : j_(&j), options_(options), indenting_(line_indent)
+    {
+    }
+
+    void dump(std::basic_ostream<char_type>& os) const
+    {
+        j_->dump(os, options_, indenting_);
+    }
+
+    friend std::basic_ostream<char_type>& operator<<(std::basic_ostream<char_type>& os, const json_printable<Json>& pr)
+    {
+        pr.dump(os);
+        return os;
+    }
+
+    const Json *j_;
+    basic_json_encode_options<char_type> options_;
+    indenting indenting_;
+private:
+    json_printable();
+};
+
+template<class Json>
+json_printable<Json> print(const Json& j)
+{
+    return json_printable<Json>(j, indenting::no_indent);
+}
+
+template<class Json>
+json_printable<Json> print(const Json& j,
+                           const basic_json_encode_options<typename Json::char_type>& options)
+{
+    return json_printable<Json>(j, options, indenting::no_indent);
+}
+
+template<class Json>
+json_printable<Json> pretty_print(const Json& j)
+{
+    return json_printable<Json>(j, indenting::indent);
+}
+
+template<class Json>
+json_printable<Json> pretty_print(const Json& j,
+                                  const basic_json_encode_options<typename Json::char_type>& options)
+{
+    return json_printable<Json>(j, options, indenting::indent);
+}
+
+}
+
+#endif