SwiftDocCRenderNodeRenderNode.VariantRenderNode.Variant.TraitEnumerationRenderNode.Variant.TraitA trait describing an aspect of the render variant.enum TraitTopicsEnumeration Casescase interfaceLanguage(String)Presentation language (e.g. Swift or Obj-C).Initializersinit(from: any Decoder) throwsInstance Methodsfunc encode(to: any Encoder) throwsEnumerationsenum Error