/// <summary>
/// Provides culture-invariant serialization of value types, in lower case for querystring readability. Setting a key to null removes it.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="q"></param>
/// <param name="name"></param>
/// <param name="val"></param>
/// <returns></returns>
public static NameValueCollection Set <T>(this NameValueCollection q, string name, T?val) where T : struct, IConvertible
{
if (!val.HasValue)
{
q.Remove(name);
}
else
{
q[name] = NameValueCollectionExtensions.SerializePrimitive <T>(val);
}
return(q);
}
private static string JoinPrimitives <T>(T[] array, char delimiter) where T : struct, IConvertible
{
StringBuilder stringBuilder = new StringBuilder();
for (int index = 0; index < array.Length; ++index)
{
stringBuilder.Append(NameValueCollectionExtensions.SerializePrimitive <T>(new T?(array[index])));
if (index < array.Length - 1)
{
stringBuilder.Append(delimiter);
}
}
return(stringBuilder.ToString());
}