h

const (
	// AttrAccept sets the accepted file types for <input type="file">.
	AttrAccept = "accept"
	// AttrAcceptCharset sets the character encodings accepted by the server.
	AttrAcceptCharset = "accept-charset"
	// AttrAccessKey gives keyboard shortcut access to an element.
	AttrAccessKey = "accesskey"
	// AttrAction specifies where to send the form data.
	AttrAction = "action"
	// AttrAlign specifies the alignment of an element.
	AttrAlign = "align"
	// AttrAllow specifies permissions for an iframe.
	AttrAllow = "allow"
	// AttrAlpha sets the alpha transparency level of an element.
	AttrAlpha = "alpha"
	// AttrAlt provides alternative text for an image.
	AttrAlt = "alt"
	// AttrAs specifies the relation between the linked resource and the document.
	AttrAs = "as"
	// AttrAsync indicates that the script should execute asynchronously.
	AttrAsync = "async"
	// AttrAutocapitalize controls whether text input is automatically capitalized.
	AttrAutocapitalize = "autocapitalize"
	// AttrAutocomplete specifies whether an input field should have autocomplete enabled.
	AttrAutocomplete = "autocomplete"
	// AttrAutofocus specifies that an element should automatically get focus on page load.
	AttrAutofocus = "autofocus"
	// AttrAutoplay specifies that the audio/video should automatically start playing.
	AttrAutoplay = "autoplay"
	// AttrBackground specifies the background image URL.
	AttrBackground = "background"
	// AttrBgColor specifies the background color of an element.
	AttrBgColor = "bgcolor"
	// AttrBorder specifies the border width around an element.
	AttrBorder = "border"
	// AttrCapture specifies which camera/mic to use for media capture.
	AttrCapture = "capture"
	// AttrCharset specifies the character encoding of the document.
	AttrCharset = "charset"
	// AttrChecked specifies whether an input checkbox or radio is checked.
	AttrChecked = "checked"
	// AttrCite specifies the source of a quotation.
	AttrCite = "cite"
	// AttrClass specifies one or more class names for an element.
	AttrClass = "class"
	// AttrColor specifies the text color of an element.
	AttrColor = "color"
	// AttrColorSpace specifies the color space for an image.
	AttrColorSpace = "colorspace"
	// AttrCols specifies the number of columns in a textarea.
	AttrCols = "cols"
	// AttrColSpan specifies the number of columns a table cell should span.
	AttrColSpan = "colspan"
	// AttrContent provides metadata about the element.
	AttrContent = "content"
	// AttrContentEditable specifies whether the element is editable.
	AttrContentEditable = "contenteditable"
	// AttrControls shows the audio/video controls.
	AttrControls = "controls"
	// AttrCoords specifies the coordinates of an area in an image map.
	AttrCoords = "coords"
	// AttrCrossOrigin specifies how the element handles cross-origin requests.
	AttrCrossOrigin = "crossorigin"
	// AttrCsp specifies the Content Security Policy for an element.
	AttrCsp = "csp"
	// AttrData specifies the URL of the data for an object element.
	AttrData = "data"
	// AttrDateTime specifies the date and time for an element.
	AttrDateTime = "datetime"
	// AttrDecoding specifies how to decode an image.
	AttrDecoding = "decoding"
	// AttrDefault specifies that a track should be enabled by default.
	AttrDefault = "default"
	// AttrDefer indicates that the script should be executed after the document is parsed.
	AttrDefer = "defer"
	// AttrDir specifies the text direction of an element.
	AttrDir = "dir"
	// AttrDirName specifies the name of the form field used for sending the directionality of the element.
	AttrDirName = "dirname"
	// AttrDisabled specifies that an element should be disabled.
	AttrDisabled = "disabled"
	// AttrDownload specifies that the target should be downloaded when clicked.
	AttrDownload = "download"
	// AttrDraggable specifies whether an element is draggable.
	AttrDraggable = "draggable"
	// AttrEnctype specifies how form data should be encoded before sending to a server.
	AttrEnctype = "enctype"
	// AttrEnterKeyHint specifies what action label to show on the enter key.
	AttrEnterKeyHint = "enterkeyhint"
	// AttrElementTiming specifies that an element should be observed for performance.
	AttrElementTiming = "elementtiming"
	// AttrForm specifies the id of a form element that the element belongs to.
	AttrForm = "form"
	// AttrFormAction specifies where to send the form data.
	AttrFormAction = "formaction"
	// AttrFormEnctype specifies how form data should be encoded.
	AttrFormEnctype = "formenctype"
	// AttrFormMethod specifies the HTTP method for form submission.
	AttrFormMethod = "formmethod"
	// AttrFormNoValidate specifies that the form should not be validated.
	AttrFormNoValidate = "formnovalidate"
	// AttrFormTarget specifies where to display the response after form submission.
	AttrFormTarget = "formtarget"
	// AttrFetchPriority indicates the priority of fetching an external resource.
	AttrFetchPriority = "fetchpriority"
	// AttrHeaders specifies the header cells that a table cell relates to.
	AttrHeaders = "headers"
	// AttrHeight specifies the height of an element.
	AttrHeight = "height"
	// AttrHidden specifies that an element is not yet or is no longer relevant.
	AttrHidden = "hidden"
	// AttrHigh specifies the lower bound of a range.
	AttrHigh = "high"
	// AttrHref specifies the URL of a link.
	AttrHref = "href"
	// AttrHrefLang specifies the language of the linked resource.
	AttrHrefLang = "hreflang"
	// AttrHttpEquiv provides an HTTP header for the information in the content attribute.
	AttrHttpEquiv = "http-equiv"
	// AttrId specifies a unique id for an element.
	AttrId = "id"
	// AttrIntegrity specifies a hash of the resource to verify its integrity.
	AttrIntegrity = "integrity"
	// AttrInputMode provides a hint to browsers about the type of data the user should enter.
	AttrInputMode = "inputmode"
	// AttrIsMap specifies that an image is part of a server-side image map.
	AttrIsMap = "ismap"
	// AttrItemProp specifies the property of an item.
	AttrItemProp = "itemprop"
	// AttrKind specifies the kind of text track.
	AttrKind = "kind"
	// AttrLabel specifies the label of an option or track.
	AttrLabel = "label"
	// AttrLang specifies the language of the element.
	AttrLang = "lang"
	// AttrLanguage specifies the scripting language of an element.
	AttrLanguage = "language"
	// AttrLoading specifies whether to load an image lazily.
	AttrLoading = "loading"
	// AttrList refers to a datalist containing predefined options.
	AttrList = "list"
	// AttrLoop specifies whether to loop an audio/video.
	AttrLoop = "loop"
	// AttrLow specifies the upper bound of a range.
	AttrLow = "low"
	// AttrMax specifies the maximum value.
	AttrMax = "max"
	// AttrMaxLength specifies the maximum number of characters allowed.
	AttrMaxLength = "maxlength"
	// AttrMinLength specifies the minimum number of characters required.
	AttrMinLength = "minlength"
	// AttrMedia specifies the media type or device the resource applies to.
	AttrMedia = "media"
	// AttrMethod specifies the HTTP method for form submission.
	AttrMethod = "method"
	// AttrMin specifies the minimum value.
	AttrMin = "min"
	// AttrMultiple specifies that a user can enter more than one value.
	AttrMultiple = "multiple"
	// AttrMuted specifies that the audio should be muted.
	AttrMuted = "muted"
	// AttrName specifies the name of an element.
	AttrName = "name"
	// AttrNoValidate specifies that the form should not be validated.
	AttrNoValidate = "novalidate"
	// AttrOnAbort specifies the event handler for the abort event.
	AttrOnAbort = "onAbort"
	// AttrOnActivate specifies the event handler for the activate event.
	AttrOnActivate = "onActivate"
	// AttrOnAfterPrint specifies the event handler for the afterprint event.
	AttrOnAfterPrint = "onAfterPrint"
	// AttrOnAfterUpdate specifies the event handler for the afterupdate event.
	AttrOnAfterUpdate = "onAfterUpdate"
	// AttrOnBeforeActivate specifies the event handler for the beforeactivate event.
	AttrOnBeforeActivate = "onBeforeActivate"
	// AttrOnBeforeCopy specifies the event handler for the beforecopy event.
	AttrOnBeforeCopy = "onBeforeCopy"
	// AttrOnBeforeCut specifies the event handler for the beforecut event.
	AttrOnBeforeCut = "onBeforeCut"
	// AttrOnBeforeDeactivate specifies the event handler for the beforedeactivate event.
	AttrOnBeforeDeactivate = "onBeforeDeactivate"
	// AttrOnBeforeEditFocus specifies the event handler for the beforeeditfocus event.
	AttrOnBeforeEditFocus = "onBeforeEditFocus"
	// AttrOnBeforePaste specifies the event handler for the beforepaste event.
	AttrOnBeforePaste = "onBeforePaste"
	// AttrOnBeforePrint specifies the event handler for the beforeprint event.
	AttrOnBeforePrint = "onBeforePrint"
	// AttrOnBeforeUnload specifies the event handler for the beforeunload event.
	AttrOnBeforeUnload = "onBeforeUnload"
	// AttrOnBeforeUpdate specifies the event handler for the beforeupdate event.
	AttrOnBeforeUpdate = "onBeforeUpdate"
	// AttrOnBegin specifies the event handler for the begin event.
	AttrOnBegin = "onBegin"
	// AttrOnBlur specifies the event handler for the blur event.
	AttrOnBlur = "onBlur"
	// AttrOnBounce specifies the event handler for the bounce event.
	AttrOnBounce = "onBounce"
	// AttrOnCellChange specifies the event handler for the cellchange event.
	AttrOnCellChange = "onCellChange"
	// AttrOnChange specifies the event handler for the change event.
	AttrOnChange = "onChange"
	// AttrOnClick specifies the event handler for the click event.
	AttrOnClick = "onClick"
	// AttrOnContextMenu specifies the event handler for the contextmenu event.
	AttrOnContextMenu = "onContextMenu"
	// AttrOnControlSelect specifies the event handler for the controlselect event.
	AttrOnControlSelect = "onControlSelect"
	// AttrOnCopy specifies the event handler for the copy event.
	AttrOnCopy = "onCopy"
	// AttrOnCut specifies the event handler for the cut event.
	AttrOnCut = "onCut"
	// AttrOnDataAvailable specifies the event handler for the dataavailable event.
	AttrOnDataAvailable = "onDataAvailable"
	// AttrOnDataSetChanged specifies the event handler for the datasetchanged event.
	AttrOnDataSetChanged = "onDataSetChanged"
	// AttrOnDataSetComplete specifies the event handler for the datasetcomplete event.
	AttrOnDataSetComplete = "onDataSetComplete"
	// AttrOnDblClick specifies the event handler for the dblclick event.
	AttrOnDblClick = "onDblClick"
	// AttrOnDeactivate specifies the event handler for the deactivate event.
	AttrOnDeactivate = "onDeactivate"
	// AttrOnDrag specifies the event handler for the drag event.
	AttrOnDrag = "onDrag"
	// AttrOnDragEnd specifies the event handler for the dragend event.
	AttrOnDragEnd = "onDragEnd"
	// AttrOnDragLeave specifies the event handler for the dragleave event.
	AttrOnDragLeave = "onDragLeave"
	// AttrOnDragEnter specifies the event handler for the dragenter event.
	AttrOnDragEnter = "onDragEnter"
	// AttrOnDragOver specifies the event handler for the dragover event.
	AttrOnDragOver = "onDragOver"
	// AttrOnDragDrop specifies the event handler for the dragdrop event.
	AttrOnDragDrop = "onDragDrop"
	// AttrOnDragStart specifies the event handler for the dragstart event.
	AttrOnDragStart = "onDragStart"
	// AttrOnDrop specifies the event handler for the drop event.
	AttrOnDrop = "onDrop"
	// AttrOnEnd specifies the event handler for the end event.
	AttrOnEnd = "onEnd"
	// AttrOnError specifies the event handler for the error event.
	AttrOnError = "onError"
	// AttrOnErrorUpdate specifies the event handler for the errorupdate event.
	AttrOnErrorUpdate = "onErrorUpdate"
	// AttrOnFilterChange specifies the event handler for the filterchange event.
	AttrOnFilterChange = "onFilterChange"
	// AttrOnFinish specifies the event handler for the finish event.
	AttrOnFinish = "onFinish"
	// AttrOnFocus specifies the event handler for the focus event.
	AttrOnFocus = "onFocus"
	// AttrOnFocusIn specifies the event handler for the focusin event.
	AttrOnFocusIn = "onFocusIn"
	// AttrOnFocusOut specifies the event handler for the focusout event.
	AttrOnFocusOut = "onFocusOut"
	// AttrOnHashChange specifies the event handler for the hashchange event.
	AttrOnHashChange = "onHashChange"
	// AttrOnHelp specifies the event handler for the help event.
	AttrOnHelp = "onHelp"
	// AttrOnInput specifies the event handler for the input event.
	AttrOnInput = "onInput"
	// AttrOnKeyDown specifies the event handler for the keydown event.
	AttrOnKeyDown = "onKeyDown"
	// AttrOnKeyPress specifies the event handler for the keypress event.
	AttrOnKeyPress = "onKeyPress"
	// AttrOnKeyUp specifies the event handler for the keyup event.
	AttrOnKeyUp = "onKeyUp"
	// AttrOnLayoutComplete specifies the event handler for the layoutcomplete event.
	AttrOnLayoutComplete = "onLayoutComplete"
	// AttrOnLoad specifies the event handler for the load event.
	AttrOnLoad = "onLoad"
	// AttrOnLoseCapture specifies the event handler for the losecapture event.
	AttrOnLoseCapture = "onLoseCapture"
	// AttrOnMediaComplete specifies the event handler for the mediacomplete event.
	AttrOnMediaComplete = "onMediaComplete"
	// AttrOnMediaError specifies the event handler for the mediaerror event.
	AttrOnMediaError = "onMediaError"
	// AttrOnMessage specifies the event handler for the message event.
	AttrOnMessage = "onMessage"
	// AttrOnMouseDown specifies the event handler for the mousedown event.
	AttrOnMouseDown = "onMouseDown"
	// AttrOnMouseEnter specifies the event handler for the mouseenter event.
	AttrOnMouseEnter = "onMouseEnter"
	// AttrOnMouseLeave specifies the event handler for the mouseleave event.
	AttrOnMouseLeave = "onMouseLeave"
	// AttrOnMouseMove specifies the event handler for the mousemove event.
	AttrOnMouseMove = "onMouseMove"
	// AttrOnMouseOut specifies the event handler for the mouseout event.
	AttrOnMouseOut = "onMouseOut"
	// AttrOnMouseOver specifies the event handler for the mouseover event.
	AttrOnMouseOver = "onMouseOver"
	// AttrOnMouseUp specifies the event handler for the mouseup event.
	AttrOnMouseUp = "onMouseUp"
	// AttrOnMouseWheel specifies the event handler for the mousewheel event.
	AttrOnMouseWheel = "onMouseWheel"
	// AttrOnMove specifies the event handler for the move event.
	AttrOnMove = "onMove"
	// AttrOnMoveEnd specifies the event handler for the moveend event.
	AttrOnMoveEnd = "onMoveEnd"
	// AttrOnMoveStart specifies the event handler for the movestart event.
	AttrOnMoveStart = "onMoveStart"
	// AttrOnOffline specifies the event handler for the offline event.
	AttrOnOffline = "onOffline"
	// AttrOnOnline specifies the event handler for the online event.
	AttrOnOnline = "onOnline"
	// AttrOnOutOfSync specifies the event handler for the outofsync event.
	AttrOnOutOfSync = "onOutOfSync"
	// AttrOnPaste specifies the event handler for the paste event.
	AttrOnPaste = "onPaste"
	// AttrOnPause specifies the event handler for the pause event.
	AttrOnPause = "onPause"
	// AttrOnPopState specifies the event handler for the popstate event.
	AttrOnPopState = "onPopState"
	// AttrOnProgress specifies the event handler for the progress event.
	AttrOnProgress = "onProgress"
	// AttrOnPropertyChange specifies the event handler for the propertychange event.
	AttrOnPropertyChange = "onPropertyChange"
	// AttrOnReadyStateChange specifies the event handler for the readystatechange event.
	AttrOnReadyStateChange = "onReadyStateChange"
	// AttrOnRedo specifies the event handler for the redo event.
	AttrOnRedo = "onRedo"
	// AttrOnRepeat specifies the event handler for the repeat event.
	AttrOnRepeat = "onRepeat"
	// AttrOnReset specifies the event handler for the reset event.
	AttrOnReset = "onReset"
	// AttrOnResize specifies the event handler for the resize event.
	AttrOnResize = "onResize"
	// AttrOnResizeEnd specifies the event handler for the resizeend event.
	AttrOnResizeEnd = "onResizeEnd"
	// AttrOnResizeStart specifies the event handler for the resizestart event.
	AttrOnResizeStart = "onResizeStart"
	// AttrOnResume specifies the event handler for the resume event.
	AttrOnResume = "onResume"
	// AttrOnReverse specifies the event handler for the reverse event.
	AttrOnReverse = "onReverse"
	// AttrOnRowsEnter specifies the event handler for the rowsenter event.
	AttrOnRowsEnter = "onRowsEnter"
	// AttrOnRowExit specifies the event handler for the rowexit event.
	AttrOnRowExit = "onRowExit"
	// AttrOnRowDelete specifies the event handler for the rowdelete event.
	AttrOnRowDelete = "onRowDelete"
	// AttrOnRowInserted specifies the event handler for the rowinserted event.
	AttrOnRowInserted = "onRowInserted"
	// AttrOnScroll specifies the event handler for the scroll event.
	AttrOnScroll = "onScroll"
	// AttrOnSeek specifies the event handler for the seek event.
	AttrOnSeek = "onSeek"
	// AttrOnSelect specifies the event handler for the select event.
	AttrOnSelect = "onSelect"
	// AttrOnSelectionChange specifies the event handler for the selectionchange event.
	AttrOnSelectionChange = "onSelectionChange"
	// AttrOnSelectStart specifies the event handler for the selectstart event.
	AttrOnSelectStart = "onSelectStart"
	// AttrOnStart specifies the event handler for the start event.
	AttrOnStart = "onStart"
	// AttrOnStop specifies the event handler for the stop event.
	AttrOnStop = "onStop"
	// AttrOnStorage specifies the event handler for the storage event.
	AttrOnStorage = "onStorage"
	// AttrOnSyncRestored specifies the event handler for the syncrestored event.
	AttrOnSyncRestored = "onSyncRestored"
	// AttrOnSubmit specifies the event handler for the submit event.
	AttrOnSubmit = "onSubmit"
	// AttrOnTimeError specifies the event handler for the timeerror event.
	AttrOnTimeError = "onTimeError"
	// AttrOnTrackChange specifies the event handler for the trackchange event.
	AttrOnTrackChange = "onTrackChange"
	// AttrOnUndo specifies the event handler for the undo event.
	AttrOnUndo = "onUndo"
	// AttrOnUnload specifies the event handler for the unload event.
	AttrOnUnload = "onUnload"
	// AttrOnURLFlip specifies the event handler for the urlflip event.
	AttrOnURLFlip = "onURLFlip"
	// AttrOpen specifies whether the element is visible (for details, dialog, etc.).
	AttrOpen = "open"
	// AttrOptimum specifies the optimal value in a range.
	AttrOptimum = "optimum"
	// AttrPattern specifies a regular expression for input validation.
	AttrPattern = "pattern"
	// AttrPing specifies a list of URLs to notify when a link is clicked.
	AttrPing = "ping"
	// AttrPlaceholder provides a hint to the user about what to enter.
	AttrPlaceholder = "placeholder"
	// AttrPlaysInline specifies that the video should play inline.
	AttrPlaysInline = "playsinline"
	// AttrPoster specifies the preview image for a video.
	AttrPoster = "poster"
	// AttrPopoverTargetAction specifies the action to perform with a popover element.
	AttrPopoverTargetAction = "popovertargetaction"
	// AttrPreload specifies how to preload an audio/video.
	AttrPreload = "preload"
	// AttrReadonly specifies that an input field is read-only.
	AttrReadonly = "readonly"
	// AttrReferrerPolicy specifies the referrer policy for the resource.
	AttrReferrerPolicy = "referrerpolicy"
	// AttrRel specifies the relationship between the current document and the linked resource.
	AttrRel = "rel"
	// AttrRequired specifies that an input field must be filled out.
	AttrRequired = "required"
	// AttrReversed specifies that the list order should be reversed.
	AttrReversed = "reversed"
	// AttrRole specifies the role of an element for accessibility.
	AttrRole = "role"
	// AttrRows specifies the number of rows in a textarea.
	AttrRows = "rows"
	// AttrRowSpan specifies the number of rows a table cell should span.
	AttrRowSpan = "rowspan"
	// AttrSandbox enables extra restrictions for an iframe.
	AttrSandbox = "sandbox"
	// AttrScope specifies the header cells that a th element applies to.
	AttrScope = "scope"
	// AttrSelected specifies that an option should be pre-selected.
	AttrSelected = "selected"
	// AttrShape specifies the shape of an area in an image map.
	AttrShape = "shape"
	// AttrSize specifies the size of an input field or select element.
	AttrSize = "size"
	// AttrSizes specifies the sizes of an image for different layouts.
	AttrSizes = "sizes"
	// AttrSlot assigns a slot to an element in a shadow DOM.
	AttrSlot = "slot"
	// AttrSpan specifies the number of columns in a colgroup.
	AttrSpan = "span"
	// AttrSpellCheck specifies whether to enable spell checking.
	AttrSpellCheck = "spellcheck"
	// AttrSrc specifies the URL of an image, audio, video, or iframe.
	AttrSrc = "src"
	// AttrSrcDoc specifies the inline HTML for an iframe.
	AttrSrcDoc = "srcdoc"
	// AttrSrcLang specifies the language of the track text.
	AttrSrcLang = "srclang"
	// AttrSrcSet specifies multiple image sources for responsive images.
	AttrSrcSet = "srcset"
	// AttrStart specifies the starting number of an ordered list.
	AttrStart = "start"
	// AttrStep specifies the interval between legal numbers in an input.
	AttrStep = "step"
	// AttrStyle specifies inline CSS styles.
	AttrStyle = "style"
	// AttrSummary provides a summary for a table.
	AttrSummary = "summary"
	// AttrTabIndex specifies the tab order of an element.
	AttrTabIndex = "tabindex"
	// AttrTarget specifies where to open a link or form response.
	AttrTarget = "target"
	// AttrTitle provides advisory information about an element.
	AttrTitle = "title"
	// AttrTranslate specifies whether to translate an element.
	AttrTranslate = "translate"
	// AttrType specifies the type of an input element.
	AttrType = "type"
	// AttrUseMap specifies that an image is a client-side image map.
	AttrUseMap = "usemap"
	// AttrValue specifies the value of an input element.
	AttrValue = "value"
	// AttrWidth specifies the width of an element.
	AttrWidth = "width"
	// AttrWrap specifies how text should wrap in a textarea.
	AttrWrap = "wrap"
)

const (
	// TypeText creates a single-line text input field.
	TypeText = "text"
	// TypePassword creates a password input field.
	TypePassword = "password"
	// TypeCheckbox creates a checkbox input field.
	TypeCheckbox = "checkbox"
	// TypeRadio creates a radio button input field.
	TypeRadio = "radio"
	// TypeSubmit creates a submit button.
	TypeSubmit = "submit"
	// TypeReset creates a reset button.
	TypeReset = "reset"
	// TypeButton creates a generic button.
	TypeButton = "button"
	// TypeFile creates a file upload input field.
	TypeFile = "file"
	// TypeHidden creates a hidden input field.
	TypeHidden = "hidden"
	// TypeImage creates an image submit button.
	TypeImage = "image"
	// TypeColor creates a color picker input field.
	TypeColor = "color"
	// TypeDate creates a date picker input field.
	TypeDate = "date"
	// TypeDateTime creates a date and time picker input field.
	TypeDateTime = "datetime"
	// TypeDateTimeLocal creates a local date and time picker input field.
	TypeDateTimeLocal = "datetime-local"
	// TypeEmail creates an email input field.
	TypeEmail = "email"
	// TypeMonth creates a month picker input field.
	TypeMonth = "month"
	// TypeNumber creates a number input field.
	TypeNumber = "number"
	// TypeRange creates a range slider input field.
	TypeRange = "range"
	// TypeSearch creates a search input field.
	TypeSearch = "search"
	// TypeTel creates a telephone number input field.
	TypeTel = "tel"
	// TypeTime creates a time picker input field.
	TypeTime = "time"
	// TypeUrl creates a URL input field.
	TypeUrl = "url"
	// TypeWeek creates a week picker input field.
	TypeWeek = "week"
)

const (
	// RelAlternate indicates an alternate version of the current document.
	RelAlternate = "alternate"
	// RelAuthor indicates the author of the current document.
	RelAuthor = "author"
	// RelBookmark indicates a bookmark for the current document.
	RelBookmark = "bookmark"
	// RelCanonical indicates the canonical URL of the current document.
	RelCanonical = "canonical"
	// RelCompressionDictionary indicates a compression dictionary resource.
	RelCompressionDictionary = "compression-dictionary"
	// RelDnsPrefetch indicates to pre-resolve the DNS of the linked resource.
	RelDnsPrefetch = "dns-prefetch"
	// RelExternal indicates the linked resource is not part of the current site.
	RelExternal = "external"
	// RelHelp indicates a link to a help resource.
	RelHelp = "help"
	// RelIcon indicates the favicon of the current document.
	RelIcon = "icon"
	// RelLicense indicates the copyright license for the current document.
	RelLicense = "license"
	// RelManifest indicates a Web App Manifest.
	RelManifest = "manifest"
	// RelModulePreload indicates to preload a JavaScript module.
	RelModulePreload = "modulepreload"
	// RelNext indicates the next document in a sequence.
	RelNext = "next"
	// RelNoFollow indicates the link is not endorsed by the author.
	RelNoFollow = "nofollow"
	// RelNoOpener prevents the opened page from accessing the source page.
	RelNoOpener = "noopener"
	// RelNoReferrer indicates not to send a referrer header.
	RelNoReferrer = "noreferrer"
	// RelOpener allows the opened page to access the source page.
	RelOpener = "opener"
	// RelPingback indicates the URL of a pingback server.
	RelPingback = "pingback"
	// RelPreconnect indicates to pre-connect to the linked resource.
	RelPreconnect = "preconnect"
	// RelPrefetch indicates to prefetch the linked resource.
	RelPrefetch = "prefetch"
	// RelPreload indicates to preload the linked resource.
	RelPreload = "preload"
	// RelPrerender indicates to prerender the linked resource.
	RelPrerender = "prerender"
	// RelPrev indicates the previous document in a sequence.
	RelPrev = "prev"
	// RelSearch indicates a search resource for the current document.
	RelSearch = "search"
	// RelStylesheet indicates a stylesheet for the current document.
	RelStylesheet = "stylesheet"
	// RelTag indicates a tag relevant to the current document.
	RelTag = "tag"
)

const (
	// TargetBlank opens the link in a new tab or window.
	TargetBlank = "_blank"
	// TargetSelf opens the link in the same frame as clicked.
	TargetSelf = "_self"
	// TargetParent opens the link in the parent frame.
	TargetParent = "_parent"
	// TargetTop opens the link in the topmost frame.
	TargetTop = "_top"
	// TargetFramename opens the link in a named frame.
	TargetFramename = "framename"
)

const (
	// MethodGet sends form data as URL parameters.
	MethodGet = "get"
	// MethodPost sends form data in the request body.
	MethodPost = "post"
)

const (
	// EnctypeUrlEncoded encodes form data as URL-encoded string.
	EnctypeUrlEncoded = "application/x-www-form-urlencoded"
	// EnctypeMultipartForm encodes form data as multipart/form-data.
	EnctypeMultipartForm = "multipart/form-data"
	// EnctypePlainText encodes form data as plain text.
	EnctypePlainText = "text/plain"
)

const (
	// CrossOriginAnonymous allows anonymous cross-origin requests.
	CrossOriginAnonymous = "anonymous"
	// CrossOriginUseCredentials requires credentials for cross-origin requests.
	CrossOriginUseCredentials = "use-credentials"
)

const (
	// DirLtr sets text direction to left-to-right.
	DirLtr = "ltr"
	// DirRtl sets text direction to right-to-left.
	DirRtl = "rtl"
	// DirAuto sets text direction to automatically detected.
	DirAuto = "auto"
)

const (
	// TranslateYes indicates the element should be translated.
	TranslateYes = "yes"
	// TranslateNo indicates the element should not be translated.
	TranslateNo = "no"
)

const (
	// PreloadNone indicates not to preload the media.
	PreloadNone = "none"
	// PreloadMetadata indicates to preload only metadata.
	PreloadMetadata = "metadata"
	// PreloadAuto indicates to preload the entire media.
	PreloadAuto = "auto"
)

const (
	// LoadingLazy defers loading until the element is near the viewport.
	LoadingLazy = "lazy"
	// LoadingEager loads the element immediately.
	LoadingEager = "eager"
)

const (
	// DecodingAsync decodes the image asynchronously.
	DecodingAsync = "async"
	// DecodingSync decodes the image synchronously.
	DecodingSync = "sync"
	// DecodingAuto lets the browser decide.
	DecodingAuto = "auto"
)

const (
	// ReferrerPolicyNoReferrer does not send a referrer header.
	ReferrerPolicyNoReferrer = "no-referrer"
	// ReferrerPolicyNoReferrerWhenDowngrade sends referrer only for same-origin or secure-to-insecure.
	ReferrerPolicyNoReferrerWhenDowngrade = "no-referrer-when-downgrade"
	// ReferrerPolicyOrigin sends only the origin as referrer.
	ReferrerPolicyOrigin = "origin"
	// ReferrerPolicyOriginWhenCrossOrigin sends full URL for same-origin, origin for cross-origin.
	ReferrerPolicyOriginWhenCrossOrigin = "origin-when-cross-origin"
	// ReferrerPolicySameOrigin sends referrer only for same-origin.
	ReferrerPolicySameOrigin = "same-origin"
	// ReferrerPolicyStrictOriginWhenCrossOrigin sends origin for cross-origin when downgrade.
	ReferrerPolicyStrictOriginWhenCrossOrigin = "strict-origin-when-cross-origin"
	// ReferrerPolicyUnsafeUrl sends the full URL in all requests.
	ReferrerPolicyUnsafeUrl = "unsafe-url"
)

const (
	// FetchPriorityLow indicates low fetch priority.
	FetchPriorityLow = "low"
	// FetchPriorityHigh indicates high fetch priority.
	FetchPriorityHigh = "high"
	// FetchPriorityAuto lets the browser decide the priority.
	FetchPriorityAuto = "auto"
)

const (
	// EnterKeyHintEnter indicates the enter key should insert a newline.
	EnterKeyHintEnter = "enter"
	// EnterKeyHintDone indicates the enter key should indicate "done".
	EnterKeyHintDone = "done"
	// EnterKeyHintGo indicates the enter key should indicate "go".
	EnterKeyHintGo = "go"
	// EnterKeyHintNext indicates the enter key should indicate "next".
	EnterKeyHintNext = "next"
	// EnterKeyHintPrevious indicates the enter key should indicate "previous".
	EnterKeyHintPrevious = "previous"
	// EnterKeyHintSearch indicates the enter key should indicate "search".
	EnterKeyHintSearch = "search"
	// EnterKeyHintSend indicates the enter key should indicate "send".
	EnterKeyHintSend = "send"
)

const (
	// WrapHard specifies hard wrapping with preserved line breaks.
	WrapHard = "hard"
	// WrapSoft specifies soft wrapping without line breaks in the submitted value.
	WrapSoft = "soft"
	// WrapOff disables wrapping.
	WrapOff = "off"
)

const (
	// ShapeDefault defines the entire region.
	ShapeDefault = "default"
	// ShapeCircle defines a circular region.
	ShapeCircle = "circle"
	// ShapePoly defines a polygonal region.
	ShapePoly = "poly"
	// ShapeRect defines a rectangular region.
	ShapeRect = "rect"
)

const (
	// SpellCheckTrue enables spell checking.
	SpellCheckTrue = "true"
	// SpellCheckFalse disables spell checking.
	SpellCheckFalse = "false"
)

const (
	// ContentEditableTrue makes the element editable.
	ContentEditableTrue = "true"
	// ContentEditableFalse makes the element non-editable.
	ContentEditableFalse = "false"
	// ContentEditablePlaintextOnly allows only plain text editing.
	ContentEditablePlaintextOnly = "plaintext-only"
)

const (
	// DraggableTrue makes the element draggable.
	DraggableTrue = "true"
	// DraggableFalse makes the element non-draggable.
	DraggableFalse = "false"
)

const (
	// InputModeNone indicates no virtual keyboard.
	InputModeNone = "none"
	// InputModeText indicates a text input mode.
	InputModeText = "text"
	// InputModeDecimal indicates a decimal number input mode.
	InputModeDecimal = "decimal"
	// InputModeNumeric indicates a numeric input mode.
	InputModeNumeric = "numeric"
	// InputModeTel indicates a telephone number input mode.
	InputModeTel = "tel"
	// InputModeSearch indicates a search input mode.
	InputModeSearch = "search"
	// InputModeEmail indicates an email input mode.
	InputModeEmail = "email"
	// InputModeUrl indicates a URL input mode.
	InputModeUrl = "url"
)

const (
	// PopoverTargetActionHide hides the popover.
	PopoverTargetActionHide = "hide"
	// PopoverTargetActionShow shows the popover.
	PopoverTargetActionShow = "show"
	// PopoverTargetActionToggle toggles the popover visibility.
	PopoverTargetActionToggle = "toggle"
)

const (
	// AutocompleteOff disables autocomplete.
	AutocompleteOff = "off"
	// AutocompleteOn enables autocomplete.
	AutocompleteOn = "on"
	// AutocompleteName specifies the full name.
	AutocompleteName = "name"
	// AutocompleteHonorificPrefix specifies a honorific prefix (e.g., Mr, Mrs).
	AutocompleteHonorificPrefix = "honorific-prefix"
	// AutocompleteGivenName specifies the given (first) name.
	AutocompleteGivenName = "given-name"
	// AutocompleteAdditionalName specifies an additional name.
	AutocompleteAdditionalName = "additional-name"
	// AutocompleteFamilyName specifies the family (last) name.
	AutocompleteFamilyName = "family-name"
	// AutocompleteHonorificSuffix specifies a honorific suffix (e.g., Jr, III).
	AutocompleteHonorificSuffix = "honorific-suffix"
	// AutocompleteNickname specifies a nickname.
	AutocompleteNickname = "nickname"
	// AutocompleteEmail specifies an email address.
	AutocompleteEmail = "email"
	// AutocompleteUsername specifies a username.
	AutocompleteUsername = "username"
	// AutocompleteNewPassword specifies a new password (for signup).
	AutocompleteNewPassword = "new-password"
	// AutocompleteCurrentPassword specifies the current password (for login).
	AutocompleteCurrentPassword = "current-password"
	// AutocompleteOneTimeCode specifies a one-time code for authentication.
	AutocompleteOneTimeCode = "one-time-code"
	// AutocompleteOrganizationTitle specifies a job title or organizational title.
	AutocompleteOrganizationTitle = "organization-title"
	// AutocompleteOrganization specifies an organization name.
	AutocompleteOrganization = "organization"
	// AutocompleteStreetAddress specifies a street address.
	AutocompleteStreetAddress = "street-address"
	// AutocompleteAddressLine1 specifies the first line of an address.
	AutocompleteAddressLine1 = "address-line1"
	// AutocompleteAddressLine2 specifies the second line of an address.
	AutocompleteAddressLine2 = "address-line2"
	// AutocompleteAddressLine3 specifies the third line of an address.
	AutocompleteAddressLine3 = "address-line3"
	// AutocompleteAddressLevel4 specifies the most granular address level (e.g., neighborhood).
	AutocompleteAddressLevel4 = "address-level4"
	// AutocompleteAddressLevel3 specifies the third address level (e.g., city).
	AutocompleteAddressLevel3 = "address-level3"
	// AutocompleteAddressLevel2 specifies the second address level (e.g., state/province).
	AutocompleteAddressLevel2 = "address-level2"
	// AutocompleteAddressLevel1 specifies the first address level (e.g., country).
	AutocompleteAddressLevel1 = "address-level1"
	// AutocompleteCountry specifies the country code.
	AutocompleteCountry = "country"
	// AutocompleteCountryName specifies the country name.
	AutocompleteCountryName = "country-name"
	// AutocompleteCcName specifies the name on the credit card.
	AutocompleteCcName = "cc-name"
	// AutocompleteCcGivenName specifies the given name on the credit card.
	AutocompleteCcGivenName = "cc-given-name"
	// AutocompleteCcAdditionalName specifies the additional name on the credit card.
	AutocompleteCcAdditionalName = "cc-additional-name"
	// AutocompleteCcFamilyName specifies the family name on the credit card.
	AutocompleteCcFamilyName = "cc-family-name"
	// AutocompleteCcNumber specifies the credit card number.
	AutocompleteCcNumber = "cc-number"
	// AutocompleteCcExp specifies the credit card expiration date.
	AutocompleteCcExp = "cc-exp"
	// AutocompleteCcExpMonth specifies the credit card expiration month.
	AutocompleteCcExpMonth = "cc-exp-month"
	// AutocompleteCcExpYear specifies the credit card expiration year.
	AutocompleteCcExpYear = "cc-exp-year"
	// AutocompleteCcCsc specifies the credit card security code.
	AutocompleteCcCsc = "cc-csc"
	// AutocompleteCcType specifies the credit card type (e.g., Visa, Mastercard).
	AutocompleteCcType = "cc-type"
	// AutocompleteTransactionCurrency specifies the transaction currency.
	AutocompleteTransactionCurrency = "transaction-currency"
	// AutocompleteTransactionAmount specifies the transaction amount.
	AutocompleteTransactionAmount = "transaction-amount"
	// AutocompleteLanguage specifies a language tag.
	AutocompleteLanguage = "language"
	// AutocompleteBday specifies a birth date.
	AutocompleteBday = "bday"
	// AutocompleteBdayDay specifies the day of birth.
	AutocompleteBdayDay = "bday-day"
	// AutocompleteBdayMonth specifies the month of birth.
	AutocompleteBdayMonth = "bday-month"
	// AutocompleteBdayYear specifies the year of birth.
	AutocompleteBdayYear = "bday-year"
	// AutocompleteSex specifies a gender identity.
	AutocompleteSex = "sex"
	// AutocompleteTelCountryCode specifies the country code component of a telephone number.
	AutocompleteTelCountryCode = "tel-country-code"
	// AutocompleteTelNational specifies the telephone number without country code.
	AutocompleteTelNational = "tel-national"
	// AutocompleteTelAreaCode specifies the area code component of a telephone number.
	AutocompleteTelAreaCode = "tel-area-code"
	// AutocompleteTelLocal specifies the local telephone number.
	AutocompleteTelLocal = "tel-local"
	// AutocompleteTelExtension specifies a telephone extension code.
	AutocompleteTelExtension = "tel-extension"
	// AutocompleteImpp specifies an instant messaging protocol URL.
	AutocompleteImpp = "impp"
	// AutocompleteUrl specifies a URL.
	AutocompleteUrl = "url"
	// AutocompletePhoto specifies a photo URL.
	AutocompletePhoto = "photo"
)

const (
	// SandboxAllowForms allows form submission in the iframe.
	SandboxAllowForms = "allow-forms"
	// SandboxAllowModals allows modal dialogs in the iframe.
	SandboxAllowModals = "allow-modals"
	// SandboxAllowOrientationLock allows screen orientation lock in the iframe.
	SandboxAllowOrientationLock = "allow-orientation-lock"
	// SandboxAllowPointerLock allows pointer lock in the iframe.
	SandboxAllowPointerLock = "allow-pointer-lock"
	// SandboxAllowPopups allows popups in the iframe.
	SandboxAllowPopups = "allow-popups"
	// SandboxAllowPopupsToEscapeSandbox allows popups to escape sandbox restrictions.
	SandboxAllowPopupsToEscapeSandbox = "allow-popups-to-escape-sandbox"
	// SandboxAllowPresentation allows presentation mode in the iframe.
	SandboxAllowPresentation = "allow-presentation"
	// SandboxAllowSameOrigin allows the iframe to access same-origin content.
	SandboxAllowSameOrigin = "allow-same-origin"
	// SandboxAllowScripts allows JavaScript execution in the iframe.
	SandboxAllowScripts = "allow-scripts"
	// SandboxAllowTopNavigation allows top-level navigation in the iframe.
	SandboxAllowTopNavigation = "allow-top-navigation"
	// SandboxAllowTopNavigationByUserActivation allows top-level navigation only by user gesture.
	SandboxAllowTopNavigationByUserActivation = "allow-top-navigation-by-user-activation"
)

const (
	// EventAbort fires when an operation is aborted.
	EventAbort = "abort"
	// EventAfterPrint fires after the document is printed.
	EventAfterPrint = "afterprint"
	// EventAnimationEnd fires when a CSS animation ends.
	EventAnimationEnd = "animationend"
	// EventAnimationIteration fires when a CSS animation repeats.
	EventAnimationIteration = "animationiteration"
	// EventAnimationStart fires when a CSS animation starts.
	EventAnimationStart = "animationstart"
	// EventAppInstalled fires when an app is installed.
	EventAppInstalled = "appinstalled"
	// EventAudioProcess fires when an audio buffer is processed.
	EventAudioProcess = "audioprocess"
	// EventAudioEnd fires when audio playback ends.
	EventAudioEnd = "audioend"
	// EventAudioStart fires when audio playback starts.
	EventAudioStart = "audiostart"
	// EventBeforePrint fires before the document is printed.
	EventBeforePrint = "beforeprint"
	// EventBeforeUnload fires before the document is unloaded.
	EventBeforeUnload = "beforeunload"
	// EventBeginEvent fires when a SMIL animation begins.
	EventBeginEvent = "beginEvent"
	// EventBlur fires when an element loses focus.
	EventBlur = "blur"
	// EventBoundary fires when a speech recognition boundary is reached.
	EventBoundary = "boundary"
	// EventCached fires when a cached resource is available.
	EventCached = "cached"
	// EventCanPlay fires when media can start playing.
	EventCanPlay = "canplay"
	// EventCanPlayThrough fires when media can play to the end without buffering.
	EventCanPlayThrough = "canplaythrough"
	// EventChange fires when an input value changes.
	EventChange = "change"
	// EventChargingChange fires when the battery charging state changes.
	EventChargingChange = "chargingchange"
	// EventChargingTimeChange fires when the battery charging time changes.
	EventChargingTimeChange = "chargingtimechange"
	// EventChecking fires when checking for cached resources.
	EventChecking = "checking"
	// EventClick fires when an element is clicked.
	EventClick = "click"
	// EventClose fires when a connection is closed.
	EventClose = "close"
	// EventComplete fires when an operation completes.
	EventComplete = "complete"
	// EventCompositionEnd fires when composition of text is complete.
	EventCompositionEnd = "compositionend"
	// EventCompositionStart fires when composition of text starts.
	EventCompositionStart = "compositionstart"
	// EventCompositionUpdate fires during composition of text.
	EventCompositionUpdate = "compositionupdate"
	// EventContextMenu fires when a context menu is triggered.
	EventContextMenu = "contextmenu"
	// EventCopy fires when text is copied to the clipboard.
	EventCopy = "copy"
	// EventCut fires when text is cut from the clipboard.
	EventCut = "cut"
	// EventDblClick fires when an element is double-clicked.
	EventDblClick = "dblclick"
	// EventDeviceChange fires when a device changes.
	EventDeviceChange = "devicechange"
	// EventDeviceLight fires when ambient light levels change.
	EventDeviceLight = "devicelight"
	// EventDeviceMotion fires when device motion data is available.
	EventDeviceMotion = "devicemotion"
	// EventDeviceOrientation fires when device orientation changes.
	EventDeviceOrientation = "deviceorientation"
	// EventDeviceProximity fires when device proximity is detected.
	EventDeviceProximity = "deviceproximity"
	// EventDischargingTimeChange fires when the battery discharging time changes.
	EventDischargingTimeChange = "dischargingtimechange"
	// EventDomActivate fires when an element is activated.
	EventDomActivate = "DOMActivate"
	// EventDomAttributeNameChanged fires when an attribute name changes.
	EventDomAttributeNameChanged = "DOMAttributeNameChanged"
	// EventDomAttrModified fires when an attribute is modified.
	EventDomAttrModified = "DOMAttrModified"
	// EventDomCharacterDataModified fires when character data is modified.
	EventDomCharacterDataModified = "DOMCharacterDataModified"
	// EventDomContentLoaded fires when the DOM content is loaded.
	EventDomContentLoaded = "DOMContentLoaded"
	// EventDomElementNameChanged fires when an element name changes.
	EventDomElementNameChanged = "DOMElementNameChanged"
	// EventDomFocusIn fires when an element gains focus.
	EventDomFocusIn = "DOMFocusIn"
	// EventDomFocusOut fires when an element loses focus.
	EventDomFocusOut = "DOMFocusOut"
	// EventDomNodeInserted fires when a node is inserted.
	EventDomNodeInserted = "DOMNodeInserted"
	// EventDomNodeInsertedIntoDocument fires when a node is inserted into the document.
	EventDomNodeInsertedIntoDocument = "DOMNodeInsertedIntoDocument"
	// EventDomNodeRemoved fires when a node is removed.
	EventDomNodeRemoved = "DOMNodeRemoved"
	// EventDomNodeRemovedFromDocument fires when a node is removed from the document.
	EventDomNodeRemovedFromDocument = "DOMNodeRemovedFromDocument"
	// EventDomSubtreeModified fires when the subtree is modified.
	EventDomSubtreeModified = "DOMSubtreeModified"
	// EventDownloading fires when a download is in progress.
	EventDownloading = "downloading"
	// EventDrag fires when an element is being dragged.
	EventDrag = "drag"
	// EventDragEnd fires when a drag operation ends.
	EventDragEnd = "dragend"
	// EventDragEnter fires when a dragged element enters a drop target.
	EventDragEnter = "dragenter"
	// EventDragLeave fires when a dragged element leaves a drop target.
	EventDragLeave = "dragleave"
	// EventDragOver fires when a dragged element is over a drop target.
	EventDragOver = "dragover"
	// EventDragStart fires when a drag operation starts.
	EventDragStart = "dragstart"
	// EventDrop fires when an element is dropped.
	EventDrop = "drop"
	// EventDurationChange fires when the duration of media changes.
	EventDurationChange = "durationchange"
	// EventEmptied fires when media becomes empty.
	EventEmptied = "emptied"
	// EventEnd fires when an operation ends.
	EventEnd = "end"
	// EventEnded fires when media playback ends.
	EventEnded = "ended"
	// EventEndEvent fires when a SMIL animation ends.
	EventEndEvent = "endEvent"
	// EventError fires when an error occurs.
	EventError = "error"
	// EventFocus fires when an element gains focus.
	EventFocus = "focus"
	// EventFocusIn fires when an element gains focus.
	EventFocusIn = "focusin"
	// EventFocusOut fires when an element loses focus.
	EventFocusOut = "focusout"
	// EventFullscreenChange fires when fullscreen mode changes.
	EventFullscreenChange = "fullscreenchange"
	// EventFullscreenError fires when fullscreen mode cannot be entered.
	EventFullscreenError = "fullscreenerror"
	// EventGamepadConnected fires when a gamepad is connected.
	EventGamepadConnected = "gamepadconnected"
	// EventGamepadDisconnected fires when a gamepad is disconnected.
	EventGamepadDisconnected = "gamepaddisconnected"
	// EventGotPointerCapture fires when pointer capture is obtained.
	EventGotPointerCapture = "gotpointercapture"
	// EventHashChange fires when the URL hash changes.
	EventHashChange = "hashchange"
	// EventLostPointerCapture fires when pointer capture is lost.
	EventLostPointerCapture = "lostpointercapture"
	// EventInput fires when an input value changes.
	EventInput = "input"
	// EventInvalid fires when an input element is invalid.
	EventInvalid = "invalid"
	// EventKeyDown fires when a key is pressed down.
	EventKeyDown = "keydown"
	// EventKeyPress fires when a key is pressed.
	EventKeyPress = "keypress"
	// EventKeyUp fires when a key is released.
	EventKeyUp = "keyup"
	// EventLanguageChange fires when the language changes.
	EventLanguageChange = "languagechange"
	// EventLevelChange fires when the battery level changes.
	EventLevelChange = "levelchange"
	// EventLoad fires when a resource loads.
	EventLoad = "load"
	// EventLoadedData fires when media data is loaded.
	EventLoadedData = "loadeddata"
	// EventLoadedMetadata fires when media metadata is loaded.
	EventLoadedMetadata = "loadedmetadata"
	// EventLoadEnd fires when a resource finishes loading.
	EventLoadEnd = "loadend"
	// EventLoadStart fires when a resource starts loading.
	EventLoadStart = "loadstart"
	// EventMark fires when a text mark is reached in media.
	EventMark = "mark"
	// EventMessage fires when a message is received.
	EventMessage = "message"
	// EventMessageError fires when a message error occurs.
	EventMessageError = "messageerror"
	// EventMouseDown fires when a mouse button is pressed.
	EventMouseDown = "mousedown"
	// EventMouseEnter fires when the mouse enters an element.
	EventMouseEnter = "mouseenter"
	// EventMouseLeave fires when the mouse leaves an element.
	EventMouseLeave = "mouseleave"
	// EventMouseMove fires when the mouse moves.
	EventMouseMove = "mousemove"
	// EventMouseOut fires when the mouse leaves an element.
	EventMouseOut = "mouseout"
	// EventMouseOver fires when the mouse enters an element.
	EventMouseOver = "mouseover"
	// EventMouseUp fires when a mouse button is released.
	EventMouseUp = "mouseup"
	// EventNoMatch fires when a speech recognition result doesn't match.
	EventNoMatch = "nomatch"
	// EventNotificationClick fires when a notification is clicked.
	EventNotificationClick = "notificationclick"
	// EventNoUpdate fires when no update is available.
	EventNoUpdate = "noupdate"
	// EventObsolete fires when an obsolete API is used.
	EventObsolete = "obsolete"
	// EventOffline fires when the network goes offline.
	EventOffline = "offline"
	// EventOnline fires when the network comes online.
	EventOnline = "online"
	// EventOpen fires when a connection is opened.
	EventOpen = "open"
	// EventOrientationChange fires when the device orientation changes.
	EventOrientationChange = "orientationchange"
	// EventPageHide fires when a page is being hidden.
	EventPageHide = "pagehide"
	// EventPageShow fires when a page is being shown.
	EventPageShow = "pageshow"
	// EventPaste fires when text is pasted from the clipboard.
	EventPaste = "paste"
	// EventPause fires when media playback pauses.
	EventPause = "pause"
	// EventPointerCancel fires when a pointer operation is cancelled.
	EventPointerCancel = "pointercancel"
	// EventPointerDown fires when a pointer is pressed.
	EventPointerDown = "pointerdown"
	// EventPointerEnter fires when a pointer enters an element.
	EventPointerEnter = "pointerenter"
	// EventPointerLeave fires when a pointer leaves an element.
	EventPointerLeave = "pointerleave"
	// EventPointerLockChange fires when pointer lock state changes.
	EventPointerLockChange = "pointerlockchange"
	// EventPointerLockError fires when pointer lock fails.
	EventPointerLockError = "pointerlockerror"
	// EventPointerMove fires when a pointer moves.
	EventPointerMove = "pointermove"
	// EventPointerOut fires when a pointer leaves an element.
	EventPointerOut = "pointerout"
	// EventPointerOver fires when a pointer enters an element.
	EventPointerOver = "pointerover"
	// EventPointerUp fires when a pointer is released.
	EventPointerUp = "pointerup"
	// EventPlay fires when media playback starts.
	EventPlay = "play"
	// EventPlaying fires when media is actively playing.
	EventPlaying = "playing"
	// EventPopState fires when the history state changes.
	EventPopState = "popstate"
	// EventProgress fires when a resource is loading.
	EventProgress = "progress"
	// EventPush fires when a push notification is received.
	EventPush = "push"
	// EventPushSubscriptionChange fires when a push subscription changes.
	EventPushSubscriptionChange = "pushsubscriptionchange"
	// EventRateChange fires when the playback rate changes.
	EventRateChange = "ratechange"
	// EventReadyStateChange fires when the ready state changes.
	EventReadyStateChange = "readystatechange"
	// EventRepeatEvent fires when a SMIL animation repeats.
	EventRepeatEvent = "repeatEvent"
	// EventReset fires when a form is reset.
	EventReset = "reset"
	// EventResize fires when the viewport is resized.
	EventResize = "resize"
	// EventResourceTimingBufferFull fires when the resource timing buffer is full.
	EventResourceTimingBufferFull = "resourcetimingbufferfull"
	// EventResult fires when a speech recognition result is available.
	EventResult = "result"
	// EventResume fires when media playback resumes.
	EventResume = "resume"
	// EventScroll fires when an element is scrolled.
	EventScroll = "scroll"
	// EventSeeked fires when a seek operation completes.
	EventSeeked = "seeked"
	// EventSeeking fires when a seek operation starts.
	EventSeeking = "seeking"
	// EventSelect fires when text is selected.
	EventSelect = "select"
	// EventSelectStart fires when a text selection starts.
	EventSelectStart = "selectstart"
	// EventSelectionChange fires when the selection changes.
	EventSelectionChange = "selectionchange"
	// EventShow fires when a context menu or dialog is shown.
	EventShow = "show"
	// EventSlotChange fires when a slot's content changes.
	EventSlotChange = "slotchange"
	// EventSoundEnd fires when sound ends.
	EventSoundEnd = "soundend"
	// EventSoundStart fires when sound starts.
	EventSoundStart = "soundstart"
	// EventSpeechEnd fires when speech recognition ends.
	EventSpeechEnd = "speechend"
	// EventSpeechStart fires when speech recognition starts.
	EventSpeechStart = "speechstart"
	// EventStalled fires when media loading stalls.
	EventStalled = "stalled"
	// EventStart fires when an operation starts.
	EventStart = "start"
	// EventStorage fires when storage is modified.
	EventStorage = "storage"
	// EventSubmit fires when a form is submitted.
	EventSubmit = "submit"
	// EventSuccess fires when an operation succeeds.
	EventSuccess = "success"
	// EventSuspend fires when media loading is suspended.
	EventSuspend = "suspend"
	// EventSvgAbort fires when SVG loading is aborted.
	EventSvgAbort = "SVGAbort"
	// EventSvgError fires when SVG loading fails.
	EventSvgError = "SVGError"
	// EventSvgLoad fires when SVG loads.
	EventSvgLoad = "SVGLoad"
	// EventSvgResize fires when SVG is resized.
	EventSvgResize = "SVGResize"
	// EventSvgScroll fires when SVG is scrolled.
	EventSvgScroll = "SVGScroll"
	// EventSvgUnload fires when SVG is unloaded.
	EventSvgUnload = "SVGUnload"
	// EventSvgZoom fires when SVG is zoomed.
	EventSvgZoom = "SVGZoom"
	// EventTimeout fires when a timeout occurs.
	EventTimeout = "timeout"
	// EventTimeUpdate fires when the current playback time updates.
	EventTimeUpdate = "timeupdate"
	// EventTouchCancel fires when a touch is cancelled.
	EventTouchCancel = "touchcancel"
	// EventTouchEnd fires when a touch ends.
	EventTouchEnd = "touchend"
	// EventTouchMove fires when a touch moves.
	EventTouchMove = "touchmove"
	// EventTouchStart fires when a touch starts.
	EventTouchStart = "touchstart"
	// EventTransitionEnd fires when a CSS transition ends.
	EventTransitionEnd = "transitionend"
	// EventUnload fires when the document is unloaded.
	EventUnload = "unload"
	// EventUpdateReady fires when an update is ready.
	EventUpdateReady = "updateready"
	// EventUserProximity fires when user proximity is detected.
	EventUserProximity = "userproximity"
	// EventVoicesChanged fires when available voices change.
	EventVoicesChanged = "voiceschanged"
	// EventVisibilityChange fires when document visibility changes.
	EventVisibilityChange = "visibilitychange"
	// EventVolumeChange fires when the volume changes.
	EventVolumeChange = "volumechange"
	// EventWaiting fires when media is waiting for data.
	EventWaiting = "waiting"
	// EventWheel fires when the mouse wheel is rotated.
	EventWheel = "wheel"
)