在C#中是否有一种方法可以解码用HttpUtility.JavaScriptStringEncode（）编码的字符串？
示例编码字符串：

<div class=\"header\"><h2>\u00FC<\/h2><script>\n<\/script>\n

我的临时解决方案是：

public static string JavaScriptStringDecode(string source)
{
    // Replace some chars.
    var decoded = source.Replace(@"\'", "'")
                .Replace(@"\""", @"""")
                .Replace(@"\/", "/")
                .Replace(@"\t", "\t")
                .Replace(@"\n", "\n");

    // Replace unicode escaped text.
    var rx = new Regex(@"\\[uU]([0-9A-F]{4})");

    decoded = rx.Replace(decoded, match => ((char)Int32.Parse(match.Value.Substring(2), NumberStyles.HexNumber))
                                            .ToString(CultureInfo.InvariantCulture));

    return decoded;
}