Newtonsoft.Json.JsonTextReader.ParseUnicode C# (CSharp) Method

        private char ParseUnicode()
        {
            char writeChar;
            if (EnsureChars(4, true))
            {
                char hexChar = Convert.ToChar(ConvertUtils.HexTextToInt(_chars, _charPos, _charPos + 4));
                writeChar = hexChar;

                _charPos += 4;
            }
            else
            {
                throw JsonReaderException.Create(this, "Unexpected end while parsing unicode character.");
            }
            return writeChar;
        }