public override Object Evaluate(Context context)
{
var mainObject = MainArgument.Evaluate(context);
if (mainObject != null && mainObject is IEnumerable)
{
try
{
return((mainObject as IEnumerable).Cast <Object> ().ElementAt(Index));
}
catch
{
return(null);
}
}
return(null);
}
public override Object Evaluate(Context context)
{
Context nested = context.CreateChild(MainArgument.Evaluate(context));
return(NestedArgument.Evaluate(nested));
}