public static void If <T>(this T obj, Action then, Action @else = null)
{
if (Truthiness.IsTruthy(obj))
{
then?.Invoke();
}
else
{
@else?.Invoke();
}
}
public static TResult If <T, TResult>(this T obj, Func <T, TResult> then, Func <T, TResult> @else = null)
{
if (Truthiness.IsTruthy(obj))
{
return(then is null ? default : then(obj));
}
else
{
return(@else is null ? default : @else(obj));
}
}
public static T Or <T>(this T obj, T @else)
{
return(Truthiness.IsTruthy(obj) ? obj : @else);
}