intermediate changes

ref:cde9a383711a11544ce7e107a78147fb96cc4029

1 files changed, 25 insertions, 0 deletions

diff --git a/library/cpp/yson/format.h b/library/cpp/yson/format.h
new file mode 100644
index 00000000000..2ff6dc9f6e2
--- /dev/null
+++ b/library/cpp/yson/format.h
@@ -0,0 +1,25 @@
+#pragma once
+
+#include "token.h"
+
+namespace NYson {
+    ////////////////////////////////////////////////////////////////////////////////
+
+    const ETokenType BeginListToken = LeftBracket;
+    const ETokenType EndListToken = RightBracket;
+
+    const ETokenType BeginMapToken = LeftBrace;
+    const ETokenType EndMapToken = RightBrace;
+
+    const ETokenType BeginAttributesToken = LeftAngle;
+    const ETokenType EndAttributesToken = RightAngle;
+
+    const ETokenType ListItemSeparatorToken = Semicolon;
+    const ETokenType KeyedItemSeparatorToken = Semicolon;
+    const ETokenType KeyValueSeparatorToken = Equals;
+
+    const ETokenType EntityToken = Hash;
+
+    ////////////////////////////////////////////////////////////////////////////////
+
+} // namespace NYson