intermediate changes

ref:cde9a383711a11544ce7e107a78147fb96cc4029

1 files changed, 18 insertions, 0 deletions

diff --git a/library/cpp/yson_pull/event.cpp b/library/cpp/yson_pull/event.cpp
new file mode 100644
index 0000000000..b7ede494b6
--- /dev/null
+++ b/library/cpp/yson_pull/event.cpp
@@ -0,0 +1,18 @@
+#include "event.h"
+
+#include <library/cpp/yson_pull/detail/cescape.h>
+
+#include <util/stream/output.h>
+
+using namespace NYsonPull;
+
+template <>
+void Out<TEvent>(IOutputStream& out, const TEvent& value) {
+    out << '(' << value.Type();
+    if (value.Type() == EEventType::Scalar) {
+        out << ' ' << value.AsScalar();
+    } else if (value.Type() == EEventType::Key) {
+        out << ' ' << NYsonPull::NDetail::NCEscape::quote(value.AsString());
+    }
+    out << ')';
+}