public static string[] GetValues(HtmlNode htmlNode, IEnumerable <TagSelector> tagSelectors)
{
var expression = XpathExpressionBuilder.GetExpressionByTags(tagSelectors);
return(htmlNode.SelectNodes(expression)
.Select(e => e.InnerHtml)
.ToArray());
}
public static HtmlNode GetSingleNode(HtmlNode htmlNode, TagSelector selector)
{
var expression = XpathExpressionBuilder.GetExpressionByTag(selector);
return(htmlNode.SelectSingleNode(expression));
}
public static IEnumerable <HtmlNode> GetNodes(HtmlNode htmlNode, IEnumerable <TagSelector> tagSelectors)
{
var expression = XpathExpressionBuilder.GetExpressionByTags(tagSelectors);
return(htmlNode.SelectNodes(expression));
}