AngleSharp | :angel: The ultimate angle brackets parser library parsing HTML5, MathML, SVG and CSS to construct a

When I use AngleSharp in VB.NET, the lambda in C# becomes a question. VB.NET can use function to replace lambda but seem to accept only one argument

So I'm trying to scrape a website using AngleSharp and want to access a particular button that is nested deep in the site. I have logged out the parsed document html with document.DocumentElement.OuterHtml but can only see so far into the document:

I am trying to extract the values for Design Capacity mWh and Full Charged Capacity mWh from windows battery-report.html the HTML document stores these values in a table but with no attribute name I can easily access I do have AngleSharp added but don't have much idea how to use it in this case to get the data I need it may not be right for the job though.

I have a snippet of some HTML that contains some links with hrefs that start with a hashtag like the following

The project is a C# desktop application that interacts with a webpage.

The last time I did anything like this, I used WatiN and HTMLAgilityPack. But WatiN isn't very elegant as it opens a browser window to interact with the website. It's more designed for Integration Testing, still it got the job done.

This time I'm looking at AngleSharp to parse the HTML, but I still need to write code that logs into the website, presses a couple of buttons and does some POSTS.

Are there any frameworks I can use to make this straightforward?

I'm trying to get css @page rules from an AngleSharp parsed html file. It's interesting because I can get the Rules property when I am debugging the stylesheet but not when I try accessing it when writing code. Am I missing a nuget package?

I'm trying to update a site that uses an sanitizer based on AngleSharp to process user-generated HTML content. The site users need to be able to embed iframes, and I am trying to use a whitelist to control what domains the frame can load. I'd like to rewrite the 'blocked' iframes to a new custom element "blocked-iframe" that will then be stripped out by the sanitizer, so we can review if other domains need to be added to the whitelist.

I'm trying to use a solution based on this answer: https://stackoverflow.com/a/55276825/794

It looks like so:

I am putting together a map of all the inline styles on elements in a large project. I would like to show the line number where they are located similar the example below.

Is it possible to get the line number of an element in AngleSharp?

I have a requirement where I need to strip all tags out of a large block of HTML that is tag-soup, essentially stuff like:

etc.

I need to strip them all out, except the

tags, but on those I need to strip out the attributes such as style="" and just leave them as

I am currently stripping all tags with a regex:

public static string StripHtml(string input) => Regex.Replace(input, "<.*?>", string.Empty)

Any ideas on how to do this?

I would use a customized C# library for this but I am using .Net Core on Linux so a lot of these libraries (such as AngleSharp) that require the full framework aren't going to work for me.