window.HTMLImageElement
See: https://developer.mozilla.org/en-US/docs/Web/API/HTMLImageElement
src : string
| File
The source of the image
dataset
Access to all the custom data attributes (data-*) set.
innerText : string
lang : string
Base language of an element's attribute values and text content.
See: HTMLElement - lang
dir : string
The text writing directionality of the content of the current element limited to only known values.
See: HTMLElement - dir
Since: v7.1
hidden : boolean
| string
Indicates the browser should not render the contents of the element. Note: "until-found" is not supported.
See: HTMLElement - hidden, Spec - hidden
attribute
nodeName : string
Read only
localName : string
Read only A string representing the local part of the qualified name of the element
See: https://developer.mozilla.org/en-US/docs/Web/API/Element/localName
tagName : string
Read only A string indicating the element's tag name
See: https://developer.mozilla.org/en-US/docs/Web/API/Element/tagName
nodeType : number
Read only
namespaceURI : string
Read only Returns the namespace URI of the element, or null if the element is not in a namespace.
See: https://developer.mozilla.org/en-US/docs/Web/API/Element/namespaceURI
id : string
Returns the property of the Element
interface represents the element's identifier, reflecting the id global attribute.
See: https://developer.mozilla.org/en-US/docs/Web/API/Element/id
tabIndex : number
className : string
attributes : NamedNodeMap
Read only
style : Style
Read only
clientLeft : number
Read only
clientTop : number
Read only
clientWidth : number
Read only
clientHeight : number
Read only
offsetParent : Element
Read only
offsetLeft : number
Read only
offsetTop : number
Read only
offsetWidth : number
Read only
offsetHeight : number
Read only
scrollLeft : number
scrollTop : number
scrollWidth : number
Read only
scrollHeight : number
Read only
autofocus : boolean
Indicates if the element will focus automatically when it is loaded
uxpContainer : number
Read only
shadowRoot : ShadowRoot
Read only
[ This feature is behind a feature flag. You must turn on enableSWCSupport
in the featureFlags section of plugin manifest to use the same ]
Returns the open shadow root that is hosted by the element, or null if no open shadow root is present.
See: Element - shadowRoot
disabled : boolean
innerHTML
Read only
outerHTML : string
slot : string
[ This feature is behind a feature flag. You must turn on enableSWCSupport
in the featureFlags section of plugin manifest to use the same ]
See: Element - slot
assignedSlot : HTMLSlotElement
Read only
[ This feature is behind a feature flag. You must turn on enableSWCSupport
in the featureFlags section of plugin manifest to use the same ]
contentEditable
Read only
isConnected : boolean
Read only
parentNode : Node
Read only
parentElement : Element
Read only
firstChild : Node
Read only
lastChild : Node
Read only
previousSibling : Node
Read only
nextSibling : Node
Read only
firstElementChild : Node
Read only
lastElementChild : Node
Read only
previousElementSibling : Node
Read only
nextElementSibling : Node
Read only
textContent : string
childNodes : NodeList
Read only
children : HTMLCollection
Read only
ownerDocument
Read only
append(...nodes)
Inserts a set of Node objects or string objects after the last child of the Element.
See: https://developer.mozilla.org/en-US/docs/Web/API/Element/append
Since: v8.0
Param | Type |
---|---|
...nodes | Array<Node> |
prepend(...nodes)
Inserts a set of Node objects or string objects before the first child of the Element.
See: https://developer.mozilla.org/en-US/docs/Web/API/Element/prepend
Since: v8.0
Param | Type |
---|---|
...nodes | Array<Node> |
replaceChildren(...nodes)
Replaces the existing children of a Node with a specified new set of children. These can be string or Node objects.
See: https://developer.mozilla.org/en-US/docs/Web/API/Element/replaceChildren
Since: v8.0
Param | Type |
---|---|
...nodes | Array<Node> |
scrollTo(xOrOptions, y)
Scrolls the element to the new x and y positions. If options object is used with behavior: "smooth" then the element is smoothly scrolled.
See: https://developer.mozilla.org/en-US/docs/Web/API/Element/scrollTo
Param | Type | Description |
---|---|---|
xOrOptions | * | either the new scrollLeft position or an options object. |
y | * | the optional new scrollTop position. |
scrollIntoView(alignToTop)
Param | Type |
---|---|
alignToTop | boolean |
scrollIntoViewIfNeeded()
attachShadow(init)
[ This feature is behind a feature flag. You must turn on enableSWCSupport
in the featureFlags section of plugin manifest to use the same ]
Attaches a shadow DOM tree to the specified element and returns a reference to its ShadowRoot.
Returns: ShadowRoot
See: Element - attachShadow
Param | Description |
---|---|
init | An object which contains the fields : mode(open/closed) , delegatesFocus ,slotAssignment |
focus()
blur()
getAttribute(name)
Returns: string
See: https://developer.mozilla.org/en-US/docs/Web/API/Element/getAttribute
Param | Type | Description |
---|---|---|
name | string | Name of the attribute whose value you want to get. |
setAttribute(name, value)
See: https://developer.mozilla.org/en-US/docs/Web/API/Element/setAttribute
Param | Type | Description |
---|---|---|
name | string | Name of the attribute whose value is to be set |
value | string | Value to assign to the attribute |
removeAttribute(name)
See: https://developer.mozilla.org/en-US/docs/Web/API/Element/removeAttribute
Param | Type |
---|---|
name | string |
hasAttribute(name)
Returns: boolean
See: https://developer.mozilla.org/en-US/docs/Web/API/Element/hasAttribute
Param | Type |
---|---|
name | string |
hasAttributes()
Returns a boolean value indicating whether the current element has any attributes or not.
Returns: boolean
See: https://developer.mozilla.org/en-US/docs/Web/API/Element/hasAttributes
getAttributeNames()
Returns the attribute names of the element as an Array of strings
Returns: Array
See: https://developer.mozilla.org/en-US/docs/Web/API/Element/getAttributeNames
getAttributeNode(name)
Returns: *
See: https://developer.mozilla.org/en-US/docs/Web/API/Element/getAttributeNode
Param | Type |
---|---|
name | string |
setAttributeNode(newAttr)
See: https://developer.mozilla.org/en-US/docs/Web/API/Element/setAttributeNode
Param | Type |
---|---|
newAttr | * |
removeAttributeNode(oldAttr)
Param | Type |
---|---|
oldAttr | * |
click()
getElementsByClassName(name)
Returns: NodeList
Param | Type |
---|---|
name | string |
getElementsByTagName(name)
Returns: NodeList
Param | Type |
---|---|
name | string |
querySelector(selector)
Returns: Element
Param | Type |
---|---|
selector | string |
querySelectorAll(selector)
Returns: NodeList
Param | Type |
---|---|
selector | string |
setPointerCapture(pointerId)
Sets pointer capture for the element. This implementation does not dispatch the gotpointercapture
event on the element.
Throws:
DOMException
If the element is not connected to the DOM.
See: Element - setPointerCapture
Since: v7.1
Param | Type | Description |
---|---|---|
pointerId | number | The unique identifier of the pointer to be captured. |
Example
Copied to your clipboard// HTML<style>div {width: 140px;height: 50px;display: flex;align-items: center;justify-content: center;background: #fbe;position: absolute;}</style><div id="slider">SLIDE ME</div>// JSfunction beginSliding(e) {slider.setPointerCapture(e.pointerId);slider.addEventListener("pointermove", slide);}function stopSliding(e) {slider.releasePointerCapture(e.pointerId);slider.removeEventListener("pointermove", slide);}function slide(e) {slider.style.left = e.clientX;}const slider = document.getElementById("slider");slider.addEventListener("pointerdown", beginSliding);slider.addEventListener("pointerup", stopSliding);
releasePointerCapture(pointerId)
Releases pointer capture for the element. This implementation does not dispatch the lostpointercapture
event on the element.
See: Element - releasePointerCapture
Since: v7.1
Param | Type | Description |
---|---|---|
pointerId | number | The unique identifier of the pointer to be released. |
hasPointerCapture(pointerId)
Checks if the element has pointer capture for the specified pointer.
Returns: boolean
- True if the element has pointer capture for the specified pointer, false otherwise.
See: Element - hasPointerCapture
Since: v7.1
Param | Type | Description |
---|---|---|
pointerId | number | The unique identifier of the pointer to check. |
getBoundingClientRect()
Returns: *
closest(selectorString)
Returns: Element
See: https://developer.mozilla.org/en-US/docs/Web/API/Element/closest
Param | Type |
---|---|
selectorString | string |
matches(selectorString)
Returns: boolean
See: https://developer.mozilla.org/en-US/docs/Web/API/Element/matches
Param | Type |
---|---|
selectorString | string |
insertAdjacentHTML(position, value)
Param | Type |
---|---|
position | |
value | string |
insertAdjacentElement(position, node)
Returns: Node
Param | Type |
---|---|
position | * |
node | * |
insertAdjacentText(position, text)
Param | Type |
---|---|
position | * |
text | * |
hasChildNodes()
Returns: boolean
cloneNode(deep)
Returns: Node
Param | Type |
---|---|
deep | boolean |
appendChild(child)
Returns: Node
Param | Type |
---|---|
child | Node |
insertBefore(child, before)
Returns: Node
Param | Type |
---|---|
child | Node |
before | Node |
replaceChild(newChild, oldChild)
Returns: Node
Param | Type |
---|---|
newChild | Node |
oldChild | Node |
removeChild(child)
Returns: Node
Param | Type |
---|---|
child | Node |
remove()
before(...nodes)
Param | Type |
---|---|
...nodes | Array<Node> |
after(...nodes)
Param | Type |
---|---|
...nodes | Array<Node> |
replaceWith(...nodes)
Param | Type |
---|---|
...nodes | Array<Node> |
contains(node)
Param | Type |
---|---|
node | Node |
getRootNode(options)
Returns: Node
- root node
Param | Type |
---|---|
options | Object |
addEventListener(eventName, callback, options)
See: EventTarget - addEventListener
Param | Type | Description |
---|---|---|
eventName | * | |
callback | * | |
options | boolean | Object | Boolean value denoting capture value or options object. Currently supports only capture in options object ({ capture: bool_value }). |
removeEventListener(eventName, callback, options)
See: EventTarget - removeEventListener
Param | Type | Description |
---|---|---|
eventName | * | |
callback | * | |
options | boolean | Object | Boolean value denoting capture value or options object. Currently supports only capture in options object ({ capture: bool_value }). |
dispatchEvent(event)
Param | Type |
---|---|
event | * |