PDFDocumentAttribute A structure that specifies document attributes. Declarationstruct PDFDocumentAttribute TopicsCreating Document Attributesinit(rawValue:)Getting Document AttributesauthorAttributecreationDateAttributecreatorAttributekeywordsAttributemodificationDateAttributeproducerAttributesubjectAttributetitleAttribute RelationshipsConforms ToEquatableHashableRawRepresentableSendableSendableMetatype See AlsoConstantsPDFDocumentPermissionsPDFDocumentWriteOption