intermediate changes

ref:cde9a383711a11544ce7e107a78147fb96cc4029

1 files changed, 40 insertions, 0 deletions

diff --git a/library/cpp/yson/node/node_io.h b/library/cpp/yson/node/node_io.h
new file mode 100644
index 0000000000..2ad23b658f
--- /dev/null
+++ b/library/cpp/yson/node/node_io.h
@@ -0,0 +1,40 @@
+#pragma once
+
+#include "node.h"
+#include <library/cpp/yson/public.h>
+
+namespace NJson {
+    class TJsonValue;
+} // namespace NJson
+
+namespace NYT {
+
+////////////////////////////////////////////////////////////////////////////////
+
+// Parse TNode from string in YSON format
+TNode NodeFromYsonString(const TStringBuf input, ::NYson::EYsonType type = ::NYson::EYsonType::Node);
+
+// Serialize TNode to string in one of YSON formats with random order of maps' keys (don't use in tests)
+TString NodeToYsonString(const TNode& node, ::NYson::EYsonFormat format = ::NYson::EYsonFormat::Text);
+
+// Same as the latter, but maps' keys are sorted lexicographically (to be used in tests)
+TString NodeToCanonicalYsonString(const TNode& node, ::NYson::EYsonFormat format = ::NYson::EYsonFormat::Text);
+
+// Parse TNode from stream in YSON format
+TNode NodeFromYsonStream(IInputStream* input, ::NYson::EYsonType type = ::NYson::EYsonType::Node);
+
+// Serialize TNode to stream in one of YSON formats with random order of maps' keys (don't use in tests)
+void NodeToYsonStream(const TNode& node, IOutputStream* output, ::NYson::EYsonFormat format = ::NYson::EYsonFormat::Text);
+
+// Same as the latter, but maps' keys are sorted lexicographically (to be used in tests)
+void NodeToCanonicalYsonStream(const TNode& node, IOutputStream* output, ::NYson::EYsonFormat format = ::NYson::EYsonFormat::Text);
+
+// Parse TNode from string in JSON format
+TNode NodeFromJsonString(const TStringBuf input);
+
+// Convert TJsonValue to TNode
+TNode NodeFromJsonValue(const NJson::TJsonValue& input);
+
+////////////////////////////////////////////////////////////////////////////////
+
+} // namespace NYT