Properties Optional  aboutabout?:  string 
Optional  access Keyaccess Key?:  string 
Optional  aria- activedescendantaria- activedescendant?:  string 
Optional  aria- atomicaria- atomic?:  Booleanish 
Optional  aria- autocompletearia- autocomplete?:  "list"  |  "none"  |  "inline"  |  "both" 
Optional  aria- busyaria- busy?:  Booleanish 
Optional  aria- checkedaria- checked?:  boolean  |  "true"  |  "false"  |  "mixed" 
Optional  aria- colcountaria- colcount?:  number 
Optional  aria- colindexaria- colindex?:  number 
Optional  aria- colspanaria- colspan?:  number 
Optional  aria- controlsaria- controls?:  string 
Optional  aria- currentaria- current?:  boolean  |  "true"  |  "false"  |  "page"  |  "step"  |  "location"  |  "date"  |  "time" 
Optional  aria- describedbyaria- describedby?:  string 
Optional  aria- detailsaria- details?:  string 
Optional  aria- disabledaria- disabled?:  Booleanish 
Optional  aria- dropeffectaria- dropeffect?:  "link"  |  "none"  |  "copy"  |  "execute"  |  "move"  |  "popup" 
Optional  aria- errormessagearia- errormessage?:  string 
Optional  aria- expandedaria- expanded?:  Booleanish 
Optional  aria- flowtoaria- flowto?:  string 
Optional  aria- grabbedaria- grabbed?:  Booleanish 
Optional  aria- haspopuparia- haspopup?:  boolean  |  "true"  |  "false"  |  "dialog"  |  "grid"  |  "listbox"  |  "menu"  |  "tree" 
Optional  aria- hiddenaria- hidden?:  Booleanish 
Optional  aria- invalidaria- invalid?:  boolean  |  "true"  |  "false"  |  "grammar"  |  "spelling" 
Optional  aria- keyshortcutsaria- keyshortcuts?:  string 
Optional  aria- labelaria- label?:  string 
Optional  aria- labelledbyaria- labelledby?:  string 
Optional  aria- levelaria- level?:  number 
Optional  aria- livearia- live?:  "off"  |  "assertive"  |  "polite" 
Optional  aria- modalaria- modal?:  Booleanish 
Optional  aria- multilinearia- multiline?:  Booleanish 
Optional  aria- multiselectablearia- multiselectable?:  Booleanish 
Optional  aria- orientationaria- orientation?:  "horizontal"  |  "vertical" 
Optional  aria- ownsaria- owns?:  string 
Optional  aria- placeholderaria- placeholder?:  string 
Optional  aria- posinsetaria- posinset?:  number 
Optional  aria- pressedaria- pressed?:  boolean  |  "true"  |  "false"  |  "mixed" 
Optional  aria- readonlyaria- readonly?:  Booleanish 
Optional  aria- relevantaria- relevant?:  "text"  |  "additions"  |  "additions removals"  |  "additions text"  |  "all"  |  "removals"  |  "removals additions"  |  "removals text"  |  "text additions"  |  "text removals" 
Optional  aria- requiredaria- required?:  Booleanish 
Optional  aria- roledescriptionaria- roledescription?:  string 
Optional  aria- rowcountaria- rowcount?:  number 
Optional  aria- rowindexaria- rowindex?:  number 
Optional  aria- rowspanaria- rowspan?:  number 
Optional  aria- selectedaria- selected?:  Booleanish 
Optional  aria- setsizearia- setsize?:  number 
Optional  aria- sortaria- sort?:  "none"  |  "ascending"  |  "descending"  |  "other" 
Optional  aria- valuemaxaria- valuemax?:  number 
Optional  aria- valueminaria- valuemin?:  number 
Optional  aria- valuenowaria- valuenow?:  number 
Optional  aria- valuetextaria- valuetext?:  string 
Optional  auto Capitalizeauto Capitalize?:  string 
Optional  auto Correctauto Correct?:  string 
Optional  auto Saveauto Save?:  string 
Optional  childrenchildren?:  ReactNode 
Optional  class Nameclass Name?:  string 
Optional  colorcolor?:  string 
Optional  content Editablecontent Editable?:  Booleanish  |  "inherit" 
Optional  context Menucontext Menu?:  string 
Optional  dangerously Set InnerHTMLdangerously Set InnerHTML?:  {  __html:  string  } 
Optional  datatypedatatype?:  string 
Optional  default Checkeddefault Checked?:  boolean 
Optional  default Valuedefault Value?:  string  |  number  |  readonly  string [] 
Optional  draggabledraggable?:  Booleanish 
Optional  hiddenhidden?:  boolean 
Optional  inlistinlist?:  any 
Optional  input Modeinput Mode?:  "none"  |  "search"  |  "text"  |  "tel"  |  "url"  |  "email"  |  "numeric"  |  "decimal" 
Optional  itemIDitemID?:  string 
Optional  item Propitem Prop?:  string 
Optional  item Refitem Ref?:  string 
Optional  item Scopeitem Scope?:  boolean 
Optional  item Typeitem Type?:  string 
Optional  langlang?:  string 
Optional  no Wrapno Wrap?:  boolean 
Optional  on Aborton Abort?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Abort Captureon Abort Capture?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Animation Endon Animation End?:  AnimationEventHandler < HTMLHeadingElement > 
Optional  on Animation End Captureon Animation End Capture?:  AnimationEventHandler < HTMLHeadingElement > 
Optional  on Animation Iterationon Animation Iteration?:  AnimationEventHandler < HTMLHeadingElement > 
Optional  on Animation Iteration Captureon Animation Iteration Capture?:  AnimationEventHandler < HTMLHeadingElement > 
Optional  on Animation Starton Animation Start?:  AnimationEventHandler < HTMLHeadingElement > 
Optional  on Animation Start Captureon Animation Start Capture?:  AnimationEventHandler < HTMLHeadingElement > 
Optional  on Aux Clickon Aux Click?:  MouseEventHandler < HTMLHeadingElement > 
Optional  on Aux Click Captureon Aux Click Capture?:  MouseEventHandler < HTMLHeadingElement > 
Optional  on Before Inputon Before Input?:  FormEventHandler < HTMLHeadingElement > 
Optional  on Before Input Captureon Before Input Capture?:  FormEventHandler < HTMLHeadingElement > 
Optional  on Bluron Blur?:  FocusEventHandler < HTMLHeadingElement > 
Optional  on Blur Captureon Blur Capture?:  FocusEventHandler < HTMLHeadingElement > 
Optional  on Can Playon Can Play?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Can Play Captureon Can Play Capture?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Can Play Throughon Can Play Through?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Can Play Through Captureon Can Play Through Capture?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Changeon Change?:  FormEventHandler < HTMLHeadingElement > 
Optional  on Change Captureon Change Capture?:  FormEventHandler < HTMLHeadingElement > 
Optional  on Clickon Click?:  MouseEventHandler < HTMLHeadingElement > 
Optional  on Click Captureon Click Capture?:  MouseEventHandler < HTMLHeadingElement > 
Optional  on Composition Endon Composition End?:  CompositionEventHandler < HTMLHeadingElement > 
Optional  on Composition End Captureon Composition End Capture?:  CompositionEventHandler < HTMLHeadingElement > 
Optional  on Composition Starton Composition Start?:  CompositionEventHandler < HTMLHeadingElement > 
Optional  on Composition Start Captureon Composition Start Capture?:  CompositionEventHandler < HTMLHeadingElement > 
Optional  on Composition Updateon Composition Update?:  CompositionEventHandler < HTMLHeadingElement > 
Optional  on Composition Update Captureon Composition Update Capture?:  CompositionEventHandler < HTMLHeadingElement > 
Optional  on Context Menuon Context Menu?:  MouseEventHandler < HTMLHeadingElement > 
Optional  on Context Menu Captureon Context Menu Capture?:  MouseEventHandler < HTMLHeadingElement > 
Optional  on Copyon Copy?:  ClipboardEventHandler < HTMLHeadingElement > 
Optional  on Copy Captureon Copy Capture?:  ClipboardEventHandler < HTMLHeadingElement > 
Optional  on Cuton Cut?:  ClipboardEventHandler < HTMLHeadingElement > 
Optional  on Cut Captureon Cut Capture?:  ClipboardEventHandler < HTMLHeadingElement > 
Optional  on Double Clickon Double Click?:  MouseEventHandler < HTMLHeadingElement > 
Optional  on Double Click Captureon Double Click Capture?:  MouseEventHandler < HTMLHeadingElement > 
Optional  on Dragon Drag?:  DragEventHandler < HTMLHeadingElement > 
Optional  on Drag Captureon Drag Capture?:  DragEventHandler < HTMLHeadingElement > 
Optional  on Drag Endon Drag End?:  DragEventHandler < HTMLHeadingElement > 
Optional  on Drag End Captureon Drag End Capture?:  DragEventHandler < HTMLHeadingElement > 
Optional  on Drag Enteron Drag Enter?:  DragEventHandler < HTMLHeadingElement > 
Optional  on Drag Enter Captureon Drag Enter Capture?:  DragEventHandler < HTMLHeadingElement > 
Optional  on Drag Exiton Drag Exit?:  DragEventHandler < HTMLHeadingElement > 
Optional  on Drag Exit Captureon Drag Exit Capture?:  DragEventHandler < HTMLHeadingElement > 
Optional  on Drag Leaveon Drag Leave?:  DragEventHandler < HTMLHeadingElement > 
Optional  on Drag Leave Captureon Drag Leave Capture?:  DragEventHandler < HTMLHeadingElement > 
Optional  on Drag Overon Drag Over?:  DragEventHandler < HTMLHeadingElement > 
Optional  on Drag Over Captureon Drag Over Capture?:  DragEventHandler < HTMLHeadingElement > 
Optional  on Drag Starton Drag Start?:  DragEventHandler < HTMLHeadingElement > 
Optional  on Drag Start Captureon Drag Start Capture?:  DragEventHandler < HTMLHeadingElement > 
Optional  on Dropon Drop?:  DragEventHandler < HTMLHeadingElement > 
Optional  on Drop Captureon Drop Capture?:  DragEventHandler < HTMLHeadingElement > 
Optional  on Duration Changeon Duration Change?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Duration Change Captureon Duration Change Capture?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Emptiedon Emptied?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Emptied Captureon Emptied Capture?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Encryptedon Encrypted?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Encrypted Captureon Encrypted Capture?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Endedon Ended?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Ended Captureon Ended Capture?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Erroron Error?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Error Captureon Error Capture?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Focuson Focus?:  FocusEventHandler < HTMLHeadingElement > 
Optional  on Focus Captureon Focus Capture?:  FocusEventHandler < HTMLHeadingElement > 
Optional  on Got Pointer Captureon Got Pointer Capture?:  PointerEventHandler < HTMLHeadingElement > 
Optional  on Got Pointer Capture Captureon Got Pointer Capture Capture?:  PointerEventHandler < HTMLHeadingElement > 
Optional  on Inputon Input?:  FormEventHandler < HTMLHeadingElement > 
Optional  on Input Captureon Input Capture?:  FormEventHandler < HTMLHeadingElement > 
Optional  on Invalidon Invalid?:  FormEventHandler < HTMLHeadingElement > 
Optional  on Invalid Captureon Invalid Capture?:  FormEventHandler < HTMLHeadingElement > 
Optional  on Key Downon Key Down?:  KeyboardEventHandler < HTMLHeadingElement > 
Optional  on Key Down Captureon Key Down Capture?:  KeyboardEventHandler < HTMLHeadingElement > 
Optional  on Key Presson Key Press?:  KeyboardEventHandler < HTMLHeadingElement > 
Optional  on Key Press Captureon Key Press Capture?:  KeyboardEventHandler < HTMLHeadingElement > 
Optional  on Key Upon Key Up?:  KeyboardEventHandler < HTMLHeadingElement > 
Optional  on Key Up Captureon Key Up Capture?:  KeyboardEventHandler < HTMLHeadingElement > 
Optional  on Loadon Load?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Load Captureon Load Capture?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Load Starton Load Start?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Load Start Captureon Load Start Capture?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Loaded Dataon Loaded Data?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Loaded Data Captureon Loaded Data Capture?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Loaded Metadataon Loaded Metadata?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Loaded Metadata Captureon Loaded Metadata Capture?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Lost Pointer Captureon Lost Pointer Capture?:  PointerEventHandler < HTMLHeadingElement > 
Optional  on Lost Pointer Capture Captureon Lost Pointer Capture Capture?:  PointerEventHandler < HTMLHeadingElement > 
Optional  on Mouse Downon Mouse Down?:  MouseEventHandler < HTMLHeadingElement > 
Optional  on Mouse Down Captureon Mouse Down Capture?:  MouseEventHandler < HTMLHeadingElement > 
Optional  on Mouse Enteron Mouse Enter?:  MouseEventHandler < HTMLHeadingElement > 
Optional  on Mouse Leaveon Mouse Leave?:  MouseEventHandler < HTMLHeadingElement > 
Optional  on Mouse Moveon Mouse Move?:  MouseEventHandler < HTMLHeadingElement > 
Optional  on Mouse Move Captureon Mouse Move Capture?:  MouseEventHandler < HTMLHeadingElement > 
Optional  on Mouse Outon Mouse Out?:  MouseEventHandler < HTMLHeadingElement > 
Optional  on Mouse Out Captureon Mouse Out Capture?:  MouseEventHandler < HTMLHeadingElement > 
Optional  on Mouse Overon Mouse Over?:  MouseEventHandler < HTMLHeadingElement > 
Optional  on Mouse Over Captureon Mouse Over Capture?:  MouseEventHandler < HTMLHeadingElement > 
Optional  on Mouse Upon Mouse Up?:  MouseEventHandler < HTMLHeadingElement > 
Optional  on Mouse Up Captureon Mouse Up Capture?:  MouseEventHandler < HTMLHeadingElement > 
Optional  on Pasteon Paste?:  ClipboardEventHandler < HTMLHeadingElement > 
Optional  on Paste Captureon Paste Capture?:  ClipboardEventHandler < HTMLHeadingElement > 
Optional  on Pauseon Pause?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Pause Captureon Pause Capture?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Playon Play?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Play Captureon Play Capture?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Playingon Playing?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Playing Captureon Playing Capture?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Pointer Cancelon Pointer Cancel?:  PointerEventHandler < HTMLHeadingElement > 
Optional  on Pointer Cancel Captureon Pointer Cancel Capture?:  PointerEventHandler < HTMLHeadingElement > 
Optional  on Pointer Downon Pointer Down?:  PointerEventHandler < HTMLHeadingElement > 
Optional  on Pointer Down Captureon Pointer Down Capture?:  PointerEventHandler < HTMLHeadingElement > 
Optional  on Pointer Enteron Pointer Enter?:  PointerEventHandler < HTMLHeadingElement > 
Optional  on Pointer Enter Captureon Pointer Enter Capture?:  PointerEventHandler < HTMLHeadingElement > 
Optional  on Pointer Leaveon Pointer Leave?:  PointerEventHandler < HTMLHeadingElement > 
Optional  on Pointer Leave Captureon Pointer Leave Capture?:  PointerEventHandler < HTMLHeadingElement > 
Optional  on Pointer Moveon Pointer Move?:  PointerEventHandler < HTMLHeadingElement > 
Optional  on Pointer Move Captureon Pointer Move Capture?:  PointerEventHandler < HTMLHeadingElement > 
Optional  on Pointer Outon Pointer Out?:  PointerEventHandler < HTMLHeadingElement > 
Optional  on Pointer Out Captureon Pointer Out Capture?:  PointerEventHandler < HTMLHeadingElement > 
Optional  on Pointer Overon Pointer Over?:  PointerEventHandler < HTMLHeadingElement > 
Optional  on Pointer Over Captureon Pointer Over Capture?:  PointerEventHandler < HTMLHeadingElement > 
Optional  on Pointer Upon Pointer Up?:  PointerEventHandler < HTMLHeadingElement > 
Optional  on Pointer Up Captureon Pointer Up Capture?:  PointerEventHandler < HTMLHeadingElement > 
Optional  on Progresson Progress?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Progress Captureon Progress Capture?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Rate Changeon Rate Change?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Rate Change Captureon Rate Change Capture?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Reseton Reset?:  FormEventHandler < HTMLHeadingElement > 
Optional  on Reset Captureon Reset Capture?:  FormEventHandler < HTMLHeadingElement > 
Optional  on Scrollon Scroll?:  UIEventHandler < HTMLHeadingElement > 
Optional  on Scroll Captureon Scroll Capture?:  UIEventHandler < HTMLHeadingElement > 
Optional  on Seekedon Seeked?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Seeked Captureon Seeked Capture?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Seekingon Seeking?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Seeking Captureon Seeking Capture?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Selecton Select?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Select Captureon Select Capture?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Stalledon Stalled?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Stalled Captureon Stalled Capture?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Submiton Submit?:  FormEventHandler < HTMLHeadingElement > 
Optional  on Submit Captureon Submit Capture?:  FormEventHandler < HTMLHeadingElement > 
Optional  on Suspendon Suspend?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Suspend Captureon Suspend Capture?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Time Updateon Time Update?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Time Update Captureon Time Update Capture?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Touch Cancelon Touch Cancel?:  TouchEventHandler < HTMLHeadingElement > 
Optional  on Touch Cancel Captureon Touch Cancel Capture?:  TouchEventHandler < HTMLHeadingElement > 
Optional  on Touch Endon Touch End?:  TouchEventHandler < HTMLHeadingElement > 
Optional  on Touch End Captureon Touch End Capture?:  TouchEventHandler < HTMLHeadingElement > 
Optional  on Touch Moveon Touch Move?:  TouchEventHandler < HTMLHeadingElement > 
Optional  on Touch Move Captureon Touch Move Capture?:  TouchEventHandler < HTMLHeadingElement > 
Optional  on Touch Starton Touch Start?:  TouchEventHandler < HTMLHeadingElement > 
Optional  on Touch Start Captureon Touch Start Capture?:  TouchEventHandler < HTMLHeadingElement > 
Optional  on Transition Endon Transition End?:  TransitionEventHandler < HTMLHeadingElement > 
Optional  on Transition End Captureon Transition End Capture?:  TransitionEventHandler < HTMLHeadingElement > 
Optional  on Volume Changeon Volume Change?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Volume Change Captureon Volume Change Capture?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Waitingon Waiting?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Waiting Captureon Waiting Capture?:  ReactEventHandler < HTMLHeadingElement > 
Optional  on Wheelon Wheel?:  WheelEventHandler < HTMLHeadingElement > 
Optional  on Wheel Captureon Wheel Capture?:  WheelEventHandler < HTMLHeadingElement > 
Optional  placeholderplaceholder?:  string 
Optional  prefixprefix?:  string 
Optional  propertyproperty?:  string 
Optional  radio Groupradio Group?:  string 
Optional  resourceresource?:  string 
Optional  resultsresults?:  number 
Optional  rolerole?:  AriaRole 
Optional  securitysecurity?:  string 
Optional  slotslot?:  string 
Optional  smallsmall?:  boolean 
Optional  spell Checkspell Check?:  Booleanish 
Optional  stylestyle?:  CSSProperties 
Optional  suppress Content Editable Warningsuppress Content Editable Warning?:  boolean 
Optional  suppress Hydration Warningsuppress Hydration Warning?:  boolean 
Optional  tab Indextab Index?:  number 
Optional  titletitle?:  string 
Optional  translatetranslate?:  "yes"  |  "no" 
Optional  typeoftypeof?:  string 
Optional  unselectableunselectable?:  "on"  |  "off" 
Optional  vocabvocab?:  string 
Identifies the currently active element when DOM focus is on a composite widget, textbox, group, or application.