AngleSharp by Florian Rappl

<PackageReference Include="AngleSharp" Version="0.2.3" />

.NET API 371,712 bytes

 HTMLCollection

public class HTMLCollection : BaseCollection<Element>
A collection of HTML nodes.
public object this[string id] { get; }

Gets a node within the list of nodes.

public HTMLCollection()

Creates a new list of HTML elements.

public virtual object NamedItem(string id)

Returns the specific node whose id matches the string specified by the attribute. Matching by name is only done as a last resort, only in HTML, and only if the referenced element supports the name attribute. Returns null if no node exists by the given name.