AngleSharp by AngleSharp

<PackageReference Include="AngleSharp" Version="1.0.2-alpha-274" />

 ValidationErrors

public enum ValidationErrors
Describes the various validation errors.
using System; namespace AngleSharp.Html { [Flags] public enum ValidationErrors : ushort { None = 0, ValueMissing = 1, TypeMismatch = 2, PatternMismatch = 4, TooLong = 8, TooShort = 16, RangeUnderflow = 32, RangeOverflow = 64, StepMismatch = 128, BadInput = 256, Custom = 512 } }