AngleSharp by Florian Rappl

<PackageReference Include="AngleSharp" Version="0.2.5" />

.NET API 385,536 bytes

 HTMLModElement

public sealed class HTMLModElement : HTMLElement
Represents the HTML modifier (ins / del) element.
namespace AngleSharp.DOM.Html { public sealed class HTMLModElement : HTMLElement { internal const string InsTag = "ins"; internal const string DelTag = "del"; protected internal override bool IsSpecial => false; internal HTMLModElement() { } } }