AngleSharp by Florian Rappl

<PackageReference Include="AngleSharp" Version="0.8.4.1" />

.NET API 1,229,312 bytes

 CssBorderSpacingProperty

Information can be found on MDN: https://developer.mozilla.org/en-US/docs/Web/CSS/border-spacing
using AngleSharp.Css; using AngleSharp.Css.Values; using AngleSharp.Extensions; namespace AngleSharp.Dom.Css { internal sealed class CssBorderSpacingProperty : CssProperty { private static readonly IValueConverter<Length[]> Converter = Converters.LengthConverter.Many(1, 2); internal CssBorderSpacingProperty(CssStyleDeclaration rule) : base(PropertyNames.BorderSpacing, rule, PropertyFlags.Inherited) { } protected override object GetDefault(IElement element) { return Length.Zero; } protected override object Compute(IElement element) { return Converter.Convert(base.Value); } protected override bool IsValid(CssValue value) { return Converter.Validate(value); } } }