DOMHTMLHRElement Declarationclass DOMHTMLHRElement TopicsInstance PropertiesalignnoShadesizewidth RelationshipsInherits FromDOMHTMLElementConforms ToCVarArgCustomDebugStringConvertibleCustomStringConvertibleDOMEventTargetEquatableHashableNSCopyingNSObjectProtocol See AlsoDocument Object Model (DOM) APIsDOMAbstractViewDOMAttrDOMBlobDOMCDATASectionDOMCharacterDataDOMCommentDOMCounterDOMCSSCharsetRuleDOMCSSFontFaceRuleDOMCSSImportRuleDOMCSSMediaRuleDOMCSSPageRuleDOMCSSPrimitiveValueDOMCSSRuleDOMCSSRuleList