AngleSharp by Florian Rappl

<PackageReference Include="AngleSharp" Version="0.8.6" />

.NET API 1,174,016 bytes

 AdjacentPosition

public enum AdjacentPosition
Enumeration with possible values for the adjacent position insertation.
namespace AngleSharp.Dom { public enum AdjacentPosition : ushort { BeforeBegin, AfterBegin, BeforeEnd, AfterEnd } }