I am using HTML Agility Pack to parse my HTML, and I need to know the position of each element within the HTML. HtmlNode.StreamPosition gives me the location in the HTML, works great. However, I'd also like the stream position of the end of element. I can get the StreamPosition and add on the length of the OuterHTML, but this is inaccurate as the OuterHTML from HTMLAgility pack will often not match up exactly with the actual HTML text.
I'm also game for using AngleSharp, if it's any easier or better suited to this. So basically, I can get the location of the start of a HTML element, how can I get the location of the end?
There is actually a private _endnode field of HtmlNode which is the closing tag of element. So either you can change HAP source code to expose it, or you can use System.Reflection to access it.
There is another similar HAP issue with some example codes.