namespace tlang { public class PostfixIncrementVariableNode : Node { public GetVariableValue Node {get;set;} public PostfixIncrementVariableNode(GetVariableValue ret) { Node = ret; } public override TObject Execute(IScopeEnvironment nodeEnv) { var obj=Node.Execute(nodeEnv); var newVal=new AddNode(new ConstNode(obj),new ConstNode(TObject.Number(1))).Execute(nodeEnv); Node.SetValue(nodeEnv,newVal); return obj; } } }