Alert

Properties

Property	Type	Description
ref	Ref<HTMLSpanElement>	Allows getting a ref to the component instance. Once the component unmounts, React will set `ref.current` to `null` (or call the ref with `null` if you passed a callback ref). @see React Docs
key	Key
defaultChecked	boolean
defaultValue	stringnumberreadonly string[]
suppressContentEditableWarning	boolean
suppressHydrationWarning	boolean
accessKey	string
autoCapitalize	none(string & {})offonsentenceswordscharacters
autoFocus	boolean
className	string
contentEditable	Booleanishinheritplaintext-only
contextMenu	string
dir	string
draggable	Booleanish
enterKeyHint	enterdonegonextprevioussearchsend
hidden	boolean
id	string
lang	string
nonce	string
slot	string
spellCheck	Booleanish
style	CSSProperties
tabIndex	number
title	string
translate	yesno
radioGroup	string
role	AriaRole
about	string
content	string
datatype	string
inlist	any
prefix	string
property	string
rel	string
resource	string
rev	string
typeof	string
vocab	string
autoCorrect	string
autoSave	string
color	string
itemProp	string
itemScope	boolean
itemType	string
itemID	string
itemRef	string
results	number
security	string
unselectable	offon
popover	automanualhint
popoverTargetAction	toggleshowhide
popoverTarget	string
inert	boolean	@see https://developer.mozilla.org/en-US/docs/Web/API/HTMLElement/inert
inputMode	textnonesearchurltelemailnumericdecimal	Hints at the type of data that might be entered by the user while editing the element or its contents @see https://html.spec.whatwg.org/multipage/interaction.html#input-modalities:-the-inputmode-attribute
is	string	Specify that a standard HTML element should behave like a defined custom built-in element @see https://html.spec.whatwg.org/multipage/custom-elements.html#attr-is
exportparts	string	@see https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes/exportparts
part	string	@see https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes/part
children	ReactNode
dangerouslySetInnerHTML	{ __html: string | TrustedHTML; }
status	infosuccesswarningdangerunavailable	The elements status
wrapWith	ReactElement<unknown, string | JSXElementConstructor<any>>

Events

Property	Type	Description
onCopy	ClipboardEventHandler<HTMLElement>
onCopyCapture	ClipboardEventHandler<HTMLElement>
onCut	ClipboardEventHandler<HTMLElement>
onCutCapture	ClipboardEventHandler<HTMLElement>
onPaste	ClipboardEventHandler<HTMLElement>
onPasteCapture	ClipboardEventHandler<HTMLElement>
onCompositionEnd	CompositionEventHandler<HTMLElement>
onCompositionEndCapture	CompositionEventHandler<HTMLElement>
onCompositionStart	CompositionEventHandler<HTMLElement>
onCompositionStartCapture	CompositionEventHandler<HTMLElement>
onCompositionUpdate	CompositionEventHandler<HTMLElement>
onCompositionUpdateCapture	CompositionEventHandler<HTMLElement>
onFocus	FocusEventHandler<HTMLElement>
onFocusCapture	FocusEventHandler<HTMLElement>
onBlur	FocusEventHandler<HTMLElement>
onBlurCapture	FocusEventHandler<HTMLElement>
onChange	ChangeEventHandler<HTMLElement, Element>
onChangeCapture	ChangeEventHandler<HTMLElement, Element>
onBeforeInput	InputEventHandler<HTMLElement>
onBeforeInputCapture	InputEventHandler<HTMLElement>
onInput	InputEventHandler<HTMLElement>
onInputCapture	InputEventHandler<HTMLElement>
onReset	ReactEventHandler<HTMLElement>
onResetCapture	ReactEventHandler<HTMLElement>
onSubmit	SubmitEventHandler<HTMLElement>
onSubmitCapture	SubmitEventHandler<HTMLElement>
onInvalid	ReactEventHandler<HTMLElement>
onInvalidCapture	ReactEventHandler<HTMLElement>
onLoad	ReactEventHandler<HTMLElement>
onLoadCapture	ReactEventHandler<HTMLElement>
onError	ReactEventHandler<HTMLElement>
onErrorCapture	ReactEventHandler<HTMLElement>
onKeyDown	KeyboardEventHandler<HTMLElement>
onKeyDownCapture	KeyboardEventHandler<HTMLElement>
onKeyPress	KeyboardEventHandler<HTMLElement>	@deprecated Use `onKeyUp` or `onKeyDown` instead
onKeyPressCapture	KeyboardEventHandler<HTMLElement>	@deprecated Use `onKeyUpCapture` or `onKeyDownCapture` instead
onKeyUp	KeyboardEventHandler<HTMLElement>
onKeyUpCapture	KeyboardEventHandler<HTMLElement>
onAbort	ReactEventHandler<HTMLElement>
onAbortCapture	ReactEventHandler<HTMLElement>
onCanPlay	ReactEventHandler<HTMLElement>
onCanPlayCapture	ReactEventHandler<HTMLElement>
onCanPlayThrough	ReactEventHandler<HTMLElement>
onCanPlayThroughCapture	ReactEventHandler<HTMLElement>
onDurationChange	ReactEventHandler<HTMLElement>
onDurationChangeCapture	ReactEventHandler<HTMLElement>
onEmptied	ReactEventHandler<HTMLElement>
onEmptiedCapture	ReactEventHandler<HTMLElement>
onEncrypted	ReactEventHandler<HTMLElement>
onEncryptedCapture	ReactEventHandler<HTMLElement>
onEnded	ReactEventHandler<HTMLElement>
onEndedCapture	ReactEventHandler<HTMLElement>
onLoadedData	ReactEventHandler<HTMLElement>
onLoadedDataCapture	ReactEventHandler<HTMLElement>
onLoadedMetadata	ReactEventHandler<HTMLElement>
onLoadedMetadataCapture	ReactEventHandler<HTMLElement>
onLoadStart	ReactEventHandler<HTMLElement>
onLoadStartCapture	ReactEventHandler<HTMLElement>
onPause	ReactEventHandler<HTMLElement>
onPauseCapture	ReactEventHandler<HTMLElement>
onPlay	ReactEventHandler<HTMLElement>
onPlayCapture	ReactEventHandler<HTMLElement>
onPlaying	ReactEventHandler<HTMLElement>
onPlayingCapture	ReactEventHandler<HTMLElement>
onProgress	ReactEventHandler<HTMLElement>
onProgressCapture	ReactEventHandler<HTMLElement>
onRateChange	ReactEventHandler<HTMLElement>
onRateChangeCapture	ReactEventHandler<HTMLElement>
onSeeked	ReactEventHandler<HTMLElement>
onSeekedCapture	ReactEventHandler<HTMLElement>
onSeeking	ReactEventHandler<HTMLElement>
onSeekingCapture	ReactEventHandler<HTMLElement>
onStalled	ReactEventHandler<HTMLElement>
onStalledCapture	ReactEventHandler<HTMLElement>
onSuspend	ReactEventHandler<HTMLElement>
onSuspendCapture	ReactEventHandler<HTMLElement>
onTimeUpdate	ReactEventHandler<HTMLElement>
onTimeUpdateCapture	ReactEventHandler<HTMLElement>
onVolumeChange	ReactEventHandler<HTMLElement>
onVolumeChangeCapture	ReactEventHandler<HTMLElement>
onWaiting	ReactEventHandler<HTMLElement>
onWaitingCapture	ReactEventHandler<HTMLElement>
onAuxClick	MouseEventHandler<HTMLElement>
onAuxClickCapture	MouseEventHandler<HTMLElement>
onClick	MouseEventHandler<HTMLElement>
onClickCapture	MouseEventHandler<HTMLElement>
onContextMenu	MouseEventHandler<HTMLElement>
onContextMenuCapture	MouseEventHandler<HTMLElement>
onDoubleClick	MouseEventHandler<HTMLElement>
onDoubleClickCapture	MouseEventHandler<HTMLElement>
onDrag	DragEventHandler<HTMLElement>
onDragCapture	DragEventHandler<HTMLElement>
onDragEnd	DragEventHandler<HTMLElement>
onDragEndCapture	DragEventHandler<HTMLElement>
onDragEnter	DragEventHandler<HTMLElement>
onDragEnterCapture	DragEventHandler<HTMLElement>
onDragExit	DragEventHandler<HTMLElement>
onDragExitCapture	DragEventHandler<HTMLElement>
onDragLeave	DragEventHandler<HTMLElement>
onDragLeaveCapture	DragEventHandler<HTMLElement>
onDragOver	DragEventHandler<HTMLElement>
onDragOverCapture	DragEventHandler<HTMLElement>
onDragStart	DragEventHandler<HTMLElement>
onDragStartCapture	DragEventHandler<HTMLElement>
onDrop	DragEventHandler<HTMLElement>
onDropCapture	DragEventHandler<HTMLElement>
onMouseDown	MouseEventHandler<HTMLElement>
onMouseDownCapture	MouseEventHandler<HTMLElement>
onMouseEnter	MouseEventHandler<HTMLElement>
onMouseLeave	MouseEventHandler<HTMLElement>
onMouseMove	MouseEventHandler<HTMLElement>
onMouseMoveCapture	MouseEventHandler<HTMLElement>
onMouseOut	MouseEventHandler<HTMLElement>
onMouseOutCapture	MouseEventHandler<HTMLElement>
onMouseOver	MouseEventHandler<HTMLElement>
onMouseOverCapture	MouseEventHandler<HTMLElement>
onMouseUp	MouseEventHandler<HTMLElement>
onMouseUpCapture	MouseEventHandler<HTMLElement>
onSelect	ReactEventHandler<HTMLElement>
onSelectCapture	ReactEventHandler<HTMLElement>
onTouchCancel	TouchEventHandler<HTMLElement>
onTouchCancelCapture	TouchEventHandler<HTMLElement>
onTouchEnd	TouchEventHandler<HTMLElement>
onTouchEndCapture	TouchEventHandler<HTMLElement>
onTouchMove	TouchEventHandler<HTMLElement>
onTouchMoveCapture	TouchEventHandler<HTMLElement>
onTouchStart	TouchEventHandler<HTMLElement>
onTouchStartCapture	TouchEventHandler<HTMLElement>
onPointerDown	PointerEventHandler<HTMLElement>
onPointerDownCapture	PointerEventHandler<HTMLElement>
onPointerMove	PointerEventHandler<HTMLElement>
onPointerMoveCapture	PointerEventHandler<HTMLElement>
onPointerUp	PointerEventHandler<HTMLElement>
onPointerUpCapture	PointerEventHandler<HTMLElement>
onPointerCancel	PointerEventHandler<HTMLElement>
onPointerCancelCapture	PointerEventHandler<HTMLElement>
onPointerEnter	PointerEventHandler<HTMLElement>
onPointerLeave	PointerEventHandler<HTMLElement>
onPointerOver	PointerEventHandler<HTMLElement>
onPointerOverCapture	PointerEventHandler<HTMLElement>
onPointerOut	PointerEventHandler<HTMLElement>
onPointerOutCapture	PointerEventHandler<HTMLElement>
onGotPointerCapture	PointerEventHandler<HTMLElement>
onGotPointerCaptureCapture	PointerEventHandler<HTMLElement>
onLostPointerCapture	PointerEventHandler<HTMLElement>
onLostPointerCaptureCapture	PointerEventHandler<HTMLElement>
onScroll	UIEventHandler<HTMLElement>
onScrollCapture	UIEventHandler<HTMLElement>
onScrollEnd	UIEventHandler<HTMLElement>
onScrollEndCapture	UIEventHandler<HTMLElement>
onWheel	WheelEventHandler<HTMLElement>
onWheelCapture	WheelEventHandler<HTMLElement>
onAnimationStart	AnimationEventHandler<HTMLElement>
onAnimationStartCapture	AnimationEventHandler<HTMLElement>
onAnimationEnd	AnimationEventHandler<HTMLElement>
onAnimationEndCapture	AnimationEventHandler<HTMLElement>
onAnimationIteration	AnimationEventHandler<HTMLElement>
onAnimationIterationCapture	AnimationEventHandler<HTMLElement>
onToggle	ToggleEventHandler<HTMLElement>
onBeforeToggle	ToggleEventHandler<HTMLElement>
onTransitionCancel	TransitionEventHandler<HTMLElement>
onTransitionCancelCapture	TransitionEventHandler<HTMLElement>
onTransitionEnd	TransitionEventHandler<HTMLElement>
onTransitionEndCapture	TransitionEventHandler<HTMLElement>
onTransitionRun	TransitionEventHandler<HTMLElement>
onTransitionRunCapture	TransitionEventHandler<HTMLElement>
onTransitionStart	TransitionEventHandler<HTMLElement>
onTransitionStartCapture	TransitionEventHandler<HTMLElement>

Accessibility

Property	Type	Description
aria-activedescendant	string	Identifies the currently active element when DOM focus is on a composite widget, textbox, group, or application.
aria-atomic	Booleanish	Indicates whether assistive technologies will present all, or only parts of, the changed region based on the change notifications defined by the aria-relevant attribute.
aria-autocomplete	listnoneinlineboth	Indicates whether inputting text could trigger display of one or more predictions of the user's intended value for an input and specifies how predictions would be presented if they are made.
aria-braillelabel	string	Defines a string value that labels the current element, which is intended to be converted into Braille. @see aria-label.
aria-brailleroledescription	string	Defines a human-readable, author-localized abbreviated description for the role of an element, which is intended to be converted into Braille. @see aria-roledescription.
aria-busy	Booleanish
aria-checked	booleanfalsetruemixed	Indicates the current "checked" state of checkboxes, radio buttons, and other widgets. @see aria-pressed @see aria-selected.
aria-colcount	number	Defines the total number of columns in a table, grid, or treegrid. @see aria-colindex.
aria-colindex	number	Defines an element's column index or position with respect to the total number of columns within a table, grid, or treegrid. @see aria-colcount @see aria-colspan.
aria-colindextext	string	Defines a human readable text alternative of aria-colindex. @see aria-rowindextext.
aria-colspan	number	Defines the number of columns spanned by a cell or gridcell within a table, grid, or treegrid. @see aria-colindex @see aria-rowspan.
aria-controls	string	Identifies the element (or elements) whose contents or presence are controlled by the current element. @see aria-owns.
aria-current	booleanstepfalsetruepagelocationdatetime	Indicates the element that represents the current item within a container or set of related elements.
aria-describedby	string	Identifies the element (or elements) that describes the object. @see aria-labelledby
aria-description	string	Defines a string value that describes or annotates the current element. @see related aria-describedby.
aria-details	string	Identifies the element that provides a detailed, extended description for the object. @see aria-describedby.
aria-disabled	Booleanish	Indicates that the element is perceivable but disabled, so it is not editable or otherwise operable. @see aria-hidden @see aria-readonly.
aria-dropeffect	nonelinkcopyexecutemovepopup	Indicates what functions can be performed when a dragged object is released on the drop target. @deprecated in ARIA 1.1
aria-errormessage	string	Identifies the element that provides an error message for the object. @see aria-invalid @see aria-describedby.
aria-expanded	Booleanish	Indicates whether the element, or another grouping element it controls, is currently expanded or collapsed.
aria-flowto	string	Identifies the next element (or elements) in an alternate reading order of content which, at the user's discretion, allows assistive technology to override the general default of reading in document source order.
aria-grabbed	Booleanish	Indicates an element's "grabbed" state in a drag-and-drop operation. @deprecated in ARIA 1.1
aria-haspopup	booleanfalsetruemenulistboxtreegriddialog	Indicates the availability and type of interactive popup element, such as menu or dialog, that can be triggered by an element.
aria-hidden	Booleanish	Indicates whether the element is exposed to an accessibility API. @see aria-disabled.
aria-invalid	booleanfalsetruegrammarspelling	Indicates the entered value does not conform to the format expected by the application. @see aria-errormessage.
aria-keyshortcuts	string	Indicates keyboard shortcuts that an author has implemented to activate or give focus to an element.
aria-label	string	Defines a string value that labels the current element. @see aria-labelledby.
aria-labelledby	string	Identifies the element (or elements) that labels the current element. @see aria-describedby.
aria-level	number	Defines the hierarchical level of an element within a structure.
aria-live	offassertivepolite	Indicates that an element will be updated, and describes the types of updates the user agents, assistive technologies, and user can expect from the live region.
aria-modal	Booleanish	Indicates whether an element is modal when displayed.
aria-multiline	Booleanish	Indicates whether a text box accepts multiple lines of input or only a single line.
aria-multiselectable	Booleanish	Indicates that the user may select more than one item from the current selectable descendants.
aria-orientation	horizontalvertical	Indicates whether the element's orientation is horizontal, vertical, or unknown/ambiguous.
aria-owns	string	Identifies an element (or elements) in order to define a visual, functional, or contextual parent/child relationship between DOM elements where the DOM hierarchy cannot be used to represent the relationship. @see aria-controls.
aria-placeholder	string	Defines a short hint (a word or short phrase) intended to aid the user with data entry when the control has no value. A hint could be a sample value or a brief description of the expected format.
aria-posinset	number	Defines an element's number or position in the current set of listitems or treeitems. Not required if all elements in the set are present in the DOM. @see aria-setsize.
aria-pressed	booleanfalsetruemixed	Indicates the current "pressed" state of toggle buttons. @see aria-checked @see aria-selected.
aria-readonly	Booleanish	Indicates that the element is not editable, but is otherwise operable. @see aria-disabled.
aria-relevant	textadditionsadditions removalsadditions textallremovalsremovals additionsremovals texttext additionstext removals	Indicates what notifications the user agent will trigger when the accessibility tree within a live region is modified. @see aria-atomic.
aria-required	Booleanish	Indicates that user input is required on the element before a form may be submitted.
aria-roledescription	string	Defines a human-readable, author-localized description for the role of an element.
aria-rowcount	number	Defines the total number of rows in a table, grid, or treegrid. @see aria-rowindex.
aria-rowindex	number	Defines an element's row index or position with respect to the total number of rows within a table, grid, or treegrid. @see aria-rowcount @see aria-rowspan.
aria-rowindextext	string	Defines a human readable text alternative of aria-rowindex. @see aria-colindextext.
aria-rowspan	number	Defines the number of rows spanned by a cell or gridcell within a table, grid, or treegrid. @see aria-rowindex @see aria-colspan.
aria-selected	Booleanish	Indicates the current "selected" state of various widgets. @see aria-checked @see aria-pressed.
aria-setsize	number	Defines the number of items in the current set of listitems or treeitems. Not required if all elements in the set are present in the DOM. @see aria-posinset.
aria-sort	noneascendingdescendingother	Indicates if items in a table or grid are sorted in ascending or descending order.
aria-valuemax	number	Defines the maximum allowed value for a range widget.
aria-valuemin	number	Defines the minimum allowed value for a range widget.
aria-valuenow	number	Defines the current value for a range widget. @see aria-valuetext.
aria-valuetext	string	Defines the human readable text alternative of aria-valuenow for a range widget.