public int IntNum(Num num)
{
return int.Parse(num.Text);
}
public SreExpr NToMMatches(Num n, Num m, OpenSreExpr inner)
{
int from = int.Parse(n.Text);
int to = int.Parse(m.Text);
return new SreExpr { Node = new RepeatNode(inner.Node, from, to) };
}
public SreExpr Action(Num num)
{
return new SreExpr { Node = ActionNode.Create(int.Parse(num.Text)) };
}
public SreExpr NOrMoreMatches(Num n, OpenSreExpr inner)
{
int count = int.Parse(n.Text);
return new SreExpr { Node = new RepeatNode(inner.Node, count, int.MaxValue) };
}