public DomObjectQuery Select(DomSelector selector)
{
if (selector == null)
{
throw new ArgumentNullException(nameof(selector));
}
return(selector.Select(this));
}
public DomObjectQuery Closest(DomSelector selector)
{
if (selector == null)
{
throw new ArgumentNullException(nameof(selector));
}
return(CreateNew(Nodes().Select(e => e.Closest(selector)).NonNull()));
}
public DomContainer Closest(DomSelector selector)
{
if (selector == null)
{
throw new ArgumentNullException(nameof(selector));
}
return((DomContainer)ContainerOrSelf.AncestorsAndSelf.FirstOrDefault(t => selector.Matches(t)));
}
public DomContainer Closest(string selector)
{
DomSelector s;
if (!DomSelector.TryParse(selector, out s))
{
throw Failure.NotParsable(nameof(selector), typeof(DomSelector));
}
return(Closest(s));
}
private static Exception _TryParse(string text, out DomSelector result)
{
result = null;
if (CssSelector.TryParse(text, out CssSelector css))
{
result = css;
return(null);
}
return(Failure.NotParsable("text", typeof(DomSelector)));
}
public DomElement QuerySelector(DomSelector selector)
{
return(_items.Select(t => t.QuerySelector(selector)).FirstOrDefault());
}
public DomElementQuery QuerySelectorAll(DomSelector selector)
{
return(CreateNew(_items.SelectMany(t => t.QuerySelectorAll(selector))));
}
public DomObjectQuery Select(DomSelector selector)
{
return(ProviderFactory.CreateObjectQuery(
_items.SelectMany(n => n.Select(selector))
));
}
public DomElementQuery Closest(DomSelector selector)
{
return(Query(e => e.Closest(selector) as DomElement));
}
public DomElement QuerySelector(DomSelector selector)
{
return(QuerySelectorAll(selector).FirstOrDefault());
}
public DomElementQuery QuerySelectorAll(DomSelector selector)
{
return(Select(selector).Elements);
}
DomNode IDomNodeQuery <DomNode> .Closest(DomSelector selector)
{
return(Closest(selector));
}
public static bool TryParse(string text, out DomSelector result)
{
return(_TryParse(text, out result) == null);
}
public DomElementQuery QuerySelectorAll(DomSelector selector)
{
return(new DomElementQuery(Nodes().SelectMany(t => t.QuerySelectorAll(selector))));
}
public DomObjectQuery Select(DomSelector selector)
{
return(CreateNew(
Nodes().SelectMany(n => n.Select(selector))
));
}
public DomObjectQuery Closest(string selector)
{
DomSelector s = ParseSelector(selector);
return(Closest(s));
}