AngleSharp by AngleSharp

<PackageReference Include="AngleSharp" Version="1.3.0" />

 ValidationErrors

public enum ValidationErrors
Describes the various validation errors.
BadInput = 256

The input was classified as invalid.

Custom = 512

A custom error appeared.

None = 0

No errors.

The given pattern is not matched.

The given value is too large.

The given value is too small.

The discrete step is not matched.

TooLong = 8

The value is too long.

TooShort = 16

The value is too short.

The inferred type is not correct.

The required value is missing.