SwiftDocCMetadataMetadata.PageKindMetadata.PageKind.KindEnumerationMetadata.PageKind.KindThe available kinds for use with the @PageKind directive.enum KindTopicsEnumeration Casescase articleAn article of free-form text; the default for standalone markdown files.case sampleCodeA page describing a “sample code” project.Initializersinit?(rawValue: String)