Enum<T> Extensions

EnumExtensions.cs

// From the OpenRA Game Engine I was reading the code and found this nice enum ext!
public static class Enum<T>
{
	public static T Parse(string s) { return (T)Enum.Parse(typeof(T), s); }
	public static T[] GetValues() { return (T[])Enum.GetValues(typeof(T)); }

	public static bool TryParse(string s, bool ignoreCase, out T value)
	{
		// The string may be a comma delimited list of values
		var names = ignoreCase ? Enum.GetNames(typeof(T)).Select(x => x.ToLowerInvariant()) : Enum.GetNames(typeof(T));
		var values = ignoreCase ? s.Split(',').Select(x => x.Trim().ToLowerInvariant()) : s.Split(',').Select(x => x.Trim());

		if (values.Any(x => !names.Contains(x)))
		{
			value = default(T);
			return false;
		}

		value = (T)Enum.Parse(typeof(T), s, ignoreCase);

		return true;
	}
}