public void Visit(PseudoFunction selector)
{
switch (selector.Type)
{
case PseudoTypes.FunctionNot:
var visitor = new MatchVisitor(new HtmlQueryEngine());
var sel = selector.Body as ISelector;
_matches = _matches.Where(n =>
{
visitor.Initialize(n);
sel.Visit(visitor);
return !visitor.IsMatch();
});
break;
case PseudoTypes.FunctionContains:
case PseudoTypes.FunctionDir:
default:
NotSupported();
break;
}
}
public void Visit(PseudoFunction selector)
{
var arg = selector.Body as ISelector;
if (arg != null) arg.Visit(this);
}
public void Visit(PseudoFunction selector)
{
this.Visit((PseudoSelector)selector);
_writer.Write('(');
var bodySelect = selector.Body as ISelector;
if (bodySelect == null)
{
_writer.Write(selector.Body);
}
else
{
bodySelect.Visit(this);
}
_writer.Write(')');
}