SwiftDocCVolumeRenderSectionVolumeRenderSection.ChapterStructureVolumeRenderSection.ChapterA group in a volume.struct ChapterTopicsInitializersinit(from: any Decoder) throwsinit(name: String?)Creates a new chapter with the given name.Instance Propertiesvar content: [RenderBlockContent]An abstract describing the chapter.var headings: [String]var image: RenderReferenceIdentifier?An image for the chapter.var name: String?The name of the chapter.var tutorials: [RenderReferenceIdentifier]The (ordered) tutorials in a chapter.Instance Methodsfunc rawIndexableTextContent(references: [String : any RenderReference]) -> String