namespace tlang
{
    internal class MultiplyNode : Node
    {
        public Node Left {get;set;}
        public Node Right {get;set;}

        public MultiplyNode(Node left, Node right)
        {
            this.Left = left;
            this.Right = right;
        }

        public override TObject Execute(IScopeEnvironment nodeEnv)
        {
            var l = Left.Execute(nodeEnv) as TNumber;
            var r = Right.Execute(nodeEnv) as TNumber;

            if(l != null && r != null)
            return new TNumber(l.Value * r.Value);

            return new TNull();
        }
    }
}