public static IEnumerable <HtmlNode> CssSelect(this HtmlNode node, string expression)
{
var tokenizer = new CssSelectorTokenizer();
var tokens = tokenizer.Tokenize(expression);
var executor = new CssSelectorExecutor <HtmlNode>(new List <HtmlNode> {
node
}, tokens.ToList(), new AgilityNavigationProvider());
return(executor.GetElements());
}
public void When_execute_css_selector2()
{
var tokenizer = new CssSelectorTokenizer();
var tokens = tokenizer.Tokenize("div.widget.monthlist");
Assert.AreEqual(5, tokens.Length);
var executor = new CssSelectorExecutor <HtmlNode>(html.ChildNodes.ToList(), tokens.ToList(), new AgilityNavigationProvider());
HtmlNode[] htmlNodes = executor.GetElements();
Assert.AreEqual(1, htmlNodes.Length);
}
public static IEnumerable <HElement> CssSelect(this HElement node, string expression)
{
if (string.IsNullOrEmpty(expression))
{
return new HElement[] { }
}
;
var tokenizer = new CssSelectorTokenizer();
var tokens = tokenizer.Tokenize(expression);
var executor = new CssSelectorExecutor <HElement>(new List <HElement> {
node
}, tokens.ToList(), new HElementNavigationProvider());
return(executor.GetElements());
}
}
