public string VisitGroupingExpr(Expr.Grouping expr)
{
return(Parenthesize("group", expr.expression));
}
// evaluates grouped (parenthesis) expressions
public object VisitGroupingExpr(Expr.Grouping expr)
{
return(Evaluate(expr.expression));
}
public object VisitGroupingExpr(Expr.Grouping expr)
{
Resolve(expr.expression);
return(null);
}
