AngleSharp by Florian Rappl

<PackageReference Include="AngleSharp" Version="0.3.4" />

.NET API 521,216 bytes

 HTMLSourceElement

public sealed class HTMLSourceElement : HTMLElement
Represents the HTML source element.
namespace AngleSharp.DOM.Html { [DOM("HTMLSourceElement")] public sealed class HTMLSourceElement : HTMLElement { internal const string Tag = "source"; public string Src { get { return GetAttribute("src"); } set { SetAttribute("src", value); } } public string Media { get { return GetAttribute("media"); } set { SetAttribute("media", value); } } public string Type { get { return GetAttribute("type"); } set { SetAttribute("type", value); } } protected internal override bool IsSpecial => true; internal HTMLSourceElement() { _name = "source"; } } }