Extracted class EscapedString

JsonGenerator/EscapedString.h

@@ -0,0 +1,24 @@
+/*
+ * Arduino JSON library
+ * Benoit Blanchon 2014 - MIT License
+ */
+
+#pragma once
+
+#include "Print.h"
+
+class EscapedString
+{
+public:
+    EscapedString(const char* s)
+        : rawString(s)
+    {
+
+    }
+
+    size_t printTo(Print&) const;
+
+private:
+    const char* rawString;
+};
+