GetArgumentValue in AttributeExtensions can not handle enums

[robgha01]

First and foremost, well done and good post i stumbled on youre old post from 2010 👍 "http://haacked.com/archive/2010/08/05/copying-attributes.aspx/" and wanted to pitch in for an update for enums.

To fix proper handlings of enum for a constructors replace: var value = argument.Value; with

object value;
if (argument.ArgumentType.IsEnum)
{
    value = Enum.ToObject(argument.ArgumentType, argument.Value);
}
else
{
    value = argument.Value;
}

[haacked]

Why don't you submit that as a Pull Request? :smile:

[robgha01]

@Haacked done :)