public object VisitSetExpr(Expr.Set expr)
{
object objekt = Evaluate(expr.Objekt);
if (!(objekt is BasilInstance))
{
throw new RuntimeError(expr.Name, "Only instances have fields.");
}
object value = Evaluate(expr.Value);
((BasilInstance)objekt).Set(expr.Name, value);
return(value);
}
public string VisitSetExpr(Expr.Set expr)
{
throw new System.NotImplementedException();
}
public object VisitSetExpr(Expr.Set expr)
{
Resolve(expr.Value);
Resolve(expr.Objekt);
return(null);
}