public MyVoid VisitThisExpr(Expr.This expr)
        {
            if (currentClass == ClassType.None)
            {
                Lox.Error(expr.keyword, "Cannot use 'this' outside of a class.");
                return(null);
            }

            resolveLocal(expr, expr.keyword);
            return(null);
        }
Beispiel #2
0
 public string VisitThisExpr(Expr.This expr)
 {
     return("visit this expression");
 }
Beispiel #3
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 public object VisitThisExpr(Expr.This expr)
 {
     return(LookUpVariable(expr.keyword, expr));
 }