Interface IFeedbackArea

The feedback for the submitted code.

Hierarchy

Element
- IFeedbackArea

Implemented by

MarkdownFeedbackArea

Index

Properties

ATTRIBUTE_NODE CDATA_SECTION_NODE COMMENT_NODE DOCUMENT_FRAGMENT_NODE DOCUMENT_NODE DOCUMENT_POSITION_CONTAINED_BY DOCUMENT_POSITION_CONTAINS DOCUMENT_POSITION_DISCONNECTED DOCUMENT_POSITION_FOLLOWING DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC DOCUMENT_POSITION_PRECEDING DOCUMENT_TYPE_NODE ELEMENT_NODE ENTITY_NODE ENTITY_REFERENCE_NODE NOTATION_NODE PROCESSING_INSTRUCTION_NODE TEXT_NODE ariaAtomic ariaAutoComplete ariaBusy ariaChecked ariaColCount ariaColIndex ariaColSpan ariaCurrent ariaDisabled ariaExpanded ariaHasPopup ariaHidden ariaInvalid ariaKeyShortcuts ariaLabel ariaLevel ariaLive ariaModal ariaMultiLine ariaMultiSelectable ariaOrientation ariaPlaceholder ariaPosInSet ariaPressed ariaReadOnly ariaRequired ariaRoleDescription ariaRowCount ariaRowIndex ariaRowSpan ariaSelected ariaSetSize ariaSort ariaValueMax ariaValueMin ariaValueNow ariaValueText assignedSlot attributes baseURI childElementCount childNodes children classList className clientHeight clientLeft clientTop clientWidth feedback? firstChild firstElementChild id innerHTML isConnected lastChild lastElementChild localName namespaceURI nextElementSibling nextSibling nodeName nodeType nodeValue onfullscreenchange onfullscreenerror outerHTML ownerDocument parentElement parentNode part prefix previousElementSibling previousSibling role scrollHeight scrollLeft scrollTop scrollWidth shadowRoot slot tagName textContent

Methods

addEventListener after animate append appendChild attachShadow before checkVisibility clear cloneNode closest compareDocumentPosition computedStyleMap contains dispatchEvent getAnimations getAttribute getAttributeNS getAttributeNames getAttributeNode getAttributeNodeNS getBoundingClientRect getClientRects getElementsByClassName getElementsByTagName getElementsByTagNameNS getRootNode hasAttribute hasAttributeNS hasAttributes hasChildNodes hasPointerCapture insertAdjacentElement insertAdjacentHTML insertAdjacentText insertBefore isDefaultNamespace isEqualNode isSameNode lookupNamespaceURI lookupPrefix matches normalize prepend querySelector querySelectorAll releasePointerCapture remove removeAttribute removeAttributeNS removeAttributeNode removeChild removeEventListener replaceChild replaceChildren replaceWith requestFullscreen requestPointerLock scroll scrollBy scrollIntoView scrollTo setAttribute setAttributeNS setAttributeNode setAttributeNodeNS setPointerCapture toggleAttribute webkitMatchesSelector

Properties

`Readonly` ATTRIBUTE_NODE

ATTRIBUTE_NODE: 2

`Readonly` CDATA_SECTION_NODE

CDATA_SECTION_NODE: 4

node is a CDATASection node.

`Readonly` COMMENT_NODE

COMMENT_NODE: 8

node is a Comment node.

`Readonly` DOCUMENT_FRAGMENT_NODE

DOCUMENT_FRAGMENT_NODE: 11

node is a DocumentFragment node.

`Readonly` DOCUMENT_NODE

DOCUMENT_NODE: 9

node is a document.

`Readonly` DOCUMENT_POSITION_CONTAINED_BY

DOCUMENT_POSITION_CONTAINED_BY: 16

Set when other is a descendant of node.

`Readonly` DOCUMENT_POSITION_CONTAINS

DOCUMENT_POSITION_CONTAINS: 8

Set when other is an ancestor of node.

`Readonly` DOCUMENT_POSITION_DISCONNECTED

DOCUMENT_POSITION_DISCONNECTED: 1

Set when node and other are not in the same tree.

`Readonly` DOCUMENT_POSITION_FOLLOWING

DOCUMENT_POSITION_FOLLOWING: 4

Set when other is following node.

`Readonly` DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC

DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC: 32

`Readonly` DOCUMENT_POSITION_PRECEDING

DOCUMENT_POSITION_PRECEDING: 2

Set when other is preceding node.

`Readonly` DOCUMENT_TYPE_NODE

DOCUMENT_TYPE_NODE: 10

node is a doctype.

`Readonly` ELEMENT_NODE

ELEMENT_NODE: 1

node is an element.

`Readonly` ENTITY_NODE

ENTITY_NODE: 6

`Readonly` ENTITY_REFERENCE_NODE

ENTITY_REFERENCE_NODE: 5

`Readonly` NOTATION_NODE

NOTATION_NODE: 12

`Readonly` PROCESSING_INSTRUCTION_NODE

PROCESSING_INSTRUCTION_NODE: 7

node is a ProcessingInstruction node.

`Readonly` TEXT_NODE

TEXT_NODE: 3

node is a Text node.

ariaAtomic

ariaAtomic: string

MDN Reference

ariaAutoComplete

ariaAutoComplete: string

MDN Reference

ariaBusy

ariaBusy: string

MDN Reference

ariaChecked

ariaChecked: string

MDN Reference

ariaColCount

ariaColCount: string

MDN Reference

ariaColIndex

ariaColIndex: string

MDN Reference

ariaColSpan

ariaColSpan: string

MDN Reference

ariaCurrent

ariaCurrent: string

MDN Reference

ariaDisabled

ariaDisabled: string

MDN Reference

ariaExpanded

ariaExpanded: string

MDN Reference

ariaHasPopup

ariaHasPopup: string

MDN Reference

ariaHidden

ariaHidden: string

MDN Reference

ariaInvalid

ariaInvalid: string

ariaKeyShortcuts

ariaKeyShortcuts: string

MDN Reference

ariaLabel

ariaLabel: string

MDN Reference

ariaLevel

ariaLevel: string

MDN Reference

ariaLive

ariaLive: string

MDN Reference

ariaModal

ariaModal: string

MDN Reference

ariaMultiLine

ariaMultiLine: string

MDN Reference

ariaMultiSelectable

ariaMultiSelectable: string

MDN Reference

ariaOrientation

ariaOrientation: string

MDN Reference

ariaPlaceholder

ariaPlaceholder: string

MDN Reference

ariaPosInSet

ariaPosInSet: string

MDN Reference

ariaPressed

ariaPressed: string

MDN Reference

ariaReadOnly

ariaReadOnly: string

MDN Reference

ariaRequired

ariaRequired: string

MDN Reference

ariaRoleDescription

ariaRoleDescription: string

MDN Reference

ariaRowCount

ariaRowCount: string

MDN Reference

ariaRowIndex

ariaRowIndex: string

MDN Reference

ariaRowSpan

ariaRowSpan: string

MDN Reference

ariaSelected

ariaSelected: string

MDN Reference

ariaSetSize

ariaSetSize: string

MDN Reference

ariaSort

ariaSort: string

MDN Reference

ariaValueMax

ariaValueMax: string

MDN Reference

ariaValueMin

ariaValueMin: string

MDN Reference

ariaValueNow

ariaValueNow: string

MDN Reference

ariaValueText

ariaValueText: string

MDN Reference

`Readonly` assignedSlot

assignedSlot: HTMLSlotElement

MDN Reference

`Readonly` attributes

attributes: NamedNodeMap

MDN Reference

`Readonly` baseURI

baseURI: string

Returns node's node document's document base URL.

MDN Reference

`Readonly` childElementCount

childElementCount: number

MDN Reference

`Readonly` childNodes

childNodes: NodeListOf<ChildNode>

Returns the children.

MDN Reference

`Readonly` children

children: HTMLCollection

Returns the child elements.

MDN Reference

`Readonly` classList

classList: DOMTokenList

Allows for manipulation of element's class content attribute as a set of whitespace-separated tokens through a DOMTokenList object.

MDN Reference

className

className: string

Returns the value of element's class content attribute. Can be set to change it.

MDN Reference

`Readonly` clientHeight

clientHeight: number

MDN Reference

`Readonly` clientLeft

clientLeft: number

MDN Reference

`Readonly` clientTop

clientTop: number

MDN Reference

`Readonly` clientWidth

clientWidth: number

MDN Reference

`Optional` feedback

feedback?: IFeedback

The data-transfer object to build the feedback from.

`Readonly` firstChild

firstChild: ChildNode

Returns the first child.

MDN Reference

`Readonly` firstElementChild

firstElementChild: Element

Returns the first child that is an element, and null otherwise.

MDN Reference

id

id: string

Returns the value of element's id content attribute. Can be set to change it.

MDN Reference

innerHTML

innerHTML: string

MDN Reference

`Readonly` isConnected

isConnected: boolean

Returns true if node is connected and false otherwise.

MDN Reference

`Readonly` lastChild

lastChild: ChildNode

Returns the last child.

MDN Reference

`Readonly` lastElementChild

lastElementChild: Element

Returns the last child that is an element, and null otherwise.

MDN Reference

`Readonly` localName

localName: string

Returns the local name.

MDN Reference

`Readonly` namespaceURI

namespaceURI: string

Returns the namespace.

MDN Reference

`Readonly` nextElementSibling

nextElementSibling: Element

Returns the first following sibling that is an element, and null otherwise.

MDN Reference

`Readonly` nextSibling

nextSibling: ChildNode

Returns the next sibling.

MDN Reference

`Readonly` nodeName

nodeName: string

Returns a string appropriate for the type of node.

MDN Reference

`Readonly` nodeType

nodeType: number

Returns the type of node.

MDN Reference

nodeValue

nodeValue: string

MDN Reference

onfullscreenchange

onfullscreenchange: ((this, ev) => any)

Type declaration

- (this, ev): any
- MDN Reference
  Parameters
  - this: Element
  - ev: Event
  Returns any

onfullscreenerror

onfullscreenerror: ((this, ev) => any)

Type declaration

- (this, ev): any
- MDN Reference
  Parameters
  - this: Element
  - ev: Event
  Returns any

outerHTML

outerHTML: string

MDN Reference

`Readonly` ownerDocument

ownerDocument: Document

`Readonly` parentElement

parentElement: HTMLElement

Returns the parent element.

MDN Reference

`Readonly` parentNode

parentNode: ParentNode

Returns the parent.

MDN Reference

`Readonly` part

part: DOMTokenList

MDN Reference

`Readonly` prefix

prefix: string

Returns the namespace prefix.

MDN Reference

`Readonly` previousElementSibling

previousElementSibling: Element

Returns the first preceding sibling that is an element, and null otherwise.

MDN Reference

`Readonly` previousSibling

previousSibling: ChildNode

Returns the previous sibling.

MDN Reference

role

role: string

`Readonly` scrollHeight

scrollHeight: number

MDN Reference

scrollLeft

scrollLeft: number

MDN Reference

scrollTop

scrollTop: number

MDN Reference

`Readonly` scrollWidth

scrollWidth: number

MDN Reference

`Readonly` shadowRoot

shadowRoot: ShadowRoot

Returns element's shadow root, if any, and if shadow root's mode is "open", and null otherwise.

MDN Reference

slot

slot: string

Returns the value of element's slot content attribute. Can be set to change it.

MDN Reference

`Readonly` tagName

tagName: string

Returns the HTML-uppercased qualified name.

MDN Reference

textContent

textContent: string

MDN Reference

Methods

addEventListener

addEventListener<K>(type, listener, options?): void
Type Parameters
- K extends keyof ElementEventMap
Parameters
- type: K
- listener: ((this, ev) => any)
  - - (this, ev): any
    - Parameters
      
      this: Element
      
      ev: ElementEventMap[K]
      
      Returns any
- Optional options: boolean | AddEventListenerOptions
Returns void
Inherited from Element.addEventListener
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7800
addEventListener(type, listener, options?): void
Parameters
- type: string
- listener: EventListenerOrEventListenerObject
- Optional options: boolean | AddEventListenerOptions
Returns void
Inherited from Element.addEventListener
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7801

after

after(...nodes): void
Inserts nodes just after node, while replacing strings in nodes with equivalent Text nodes.

Throws a "HierarchyRequestError" DOMException if the constraints of the node tree are violated.

MDN Reference
Parameters
- Rest ...nodes: (string | Node)[]
Returns void
Inherited from Element.after
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:5555

animate

animate(keyframes, options?): Animation
MDN Reference
Parameters
- keyframes: Keyframe[] | PropertyIndexedKeyframes
- Optional options: number | KeyframeAnimationOptions
Returns Animation
Inherited from Element.animate
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:2398

append

append(...nodes): void
Inserts nodes after the last child of node, while replacing strings in nodes with equivalent Text nodes.

Throws a "HierarchyRequestError" DOMException if the constraints of the node tree are violated.

MDN Reference
Parameters
- Rest ...nodes: (string | Node)[]
Returns void
Inherited from Element.append
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:16729

appendChild

appendChild<T>(node): T
MDN Reference
Type Parameters
- T extends Node
Parameters
- node: T
Returns T
Inherited from Element.appendChild
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:16088

attachShadow

attachShadow(init): ShadowRoot
Creates a shadow root for element and returns it.

MDN Reference
Parameters
- init: ShadowRootInit
Returns ShadowRoot
Inherited from Element.attachShadow
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7642

before

before(...nodes): void
Inserts nodes just before node, while replacing strings in nodes with equivalent Text nodes.

Throws a "HierarchyRequestError" DOMException if the constraints of the node tree are violated.

MDN Reference
Parameters
- Rest ...nodes: (string | Node)[]
Returns void
Inherited from Element.before
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:5563

checkVisibility

checkVisibility(options?): boolean
Parameters
- Optional options: CheckVisibilityOptions
Returns boolean
Inherited from Element.checkVisibility
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7643

clear

clear(): void
Clear the feedback area.

Returns void
- Defined in src/code-cell/interfaces/feedback-area.ts:15

cloneNode

cloneNode(deep?): Node
Returns a copy of node. If deep is true, the copy also includes the node's descendants.

MDN Reference
Parameters
- Optional deep: boolean
Returns Node
Inherited from Element.cloneNode
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:16094

closest

closest<K>(selector): HTMLElementTagNameMap[K]
Returns the first (starting at element) inclusive ancestor that matches selectors, and null otherwise.

MDN Reference
Type Parameters
- K extends keyof HTMLElementTagNameMap
Parameters
- selector: K
Returns HTMLElementTagNameMap[K]
Inherited from Element.closest
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7649
closest<K>(selector): SVGElementTagNameMap[K]
Type Parameters
- K extends keyof SVGElementTagNameMap
Parameters
- selector: K
Returns SVGElementTagNameMap[K]
Inherited from Element.closest
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7650
closest<K>(selector): MathMLElementTagNameMap[K]
Type Parameters
- K extends keyof MathMLElementTagNameMap
Parameters
- selector: K
Returns MathMLElementTagNameMap[K]
Inherited from Element.closest
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7651
closest<E>(selectors): E
Type Parameters
- E extends Element = Element
Parameters
- selectors: string
Returns E
Inherited from Element.closest
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7652

compareDocumentPosition

compareDocumentPosition(other): number
Returns a bitmask indicating the position of other relative to node.

MDN Reference
Parameters
- other: Node
Returns number
Inherited from Element.compareDocumentPosition
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:16100

computedStyleMap

computedStyleMap(): StylePropertyMapReadOnly
MDN Reference

Returns StylePropertyMapReadOnly
Inherited from Element.computedStyleMap
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7654

contains

contains(other): boolean
Returns true if other is an inclusive descendant of node, and false otherwise.

MDN Reference
Parameters
- other: Node
Returns boolean
Inherited from Element.contains
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:16106

dispatchEvent

dispatchEvent(event): boolean
Dispatches a synthetic event event to target and returns true if either event's cancelable attribute value is false or its preventDefault() method was not invoked, and false otherwise.

MDN Reference
Parameters
- event: Event
Returns boolean
Inherited from Element.dispatchEvent
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:8174

getAnimations

getAnimations(options?): Animation[]
MDN Reference
Parameters
- Optional options: GetAnimationsOptions
Returns Animation[]
Inherited from Element.getAnimations
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:2400

getAttribute

getAttribute(qualifiedName): string
Returns element's first attribute whose qualified name is qualifiedName, and null if there is no such attribute otherwise.

MDN Reference
Parameters
- qualifiedName: string
Returns string
Inherited from Element.getAttribute
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7660

getAttributeNS

getAttributeNS(namespace, localName): string
Returns element's attribute whose namespace is namespace and local name is localName, and null if there is no such attribute otherwise.

MDN Reference
Parameters
- namespace: string
- localName: string
Returns string
Inherited from Element.getAttributeNS
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7666

getAttributeNames

getAttributeNames(): string[]
Returns the qualified names of all element's attributes. Can contain duplicates.

MDN Reference

Returns string[]
Inherited from Element.getAttributeNames
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7672

getAttributeNode

getAttributeNode(qualifiedName): Attr
MDN Reference
Parameters
- qualifiedName: string
Returns Attr
Inherited from Element.getAttributeNode
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7674

getAttributeNodeNS

getAttributeNodeNS(namespace, localName): Attr
MDN Reference
Parameters
- namespace: string
- localName: string
Returns Attr
Inherited from Element.getAttributeNodeNS
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7676

getBoundingClientRect

getBoundingClientRect(): DOMRect
MDN Reference

Returns DOMRect
Inherited from Element.getBoundingClientRect
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7678

getClientRects

getClientRects(): DOMRectList
MDN Reference

Returns DOMRectList
Inherited from Element.getClientRects
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7680

getElementsByClassName

getElementsByClassName(classNames): HTMLCollectionOf<Element>
Returns a HTMLCollection of the elements in the object on which the method was invoked (a document or an element) that have all the classes given by classNames. The classNames argument is interpreted as a space-separated list of classes.

MDN Reference
Parameters
- classNames: string
Returns HTMLCollectionOf<Element>
Inherited from Element.getElementsByClassName
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7686

getElementsByTagName

getElementsByTagName<K>(qualifiedName): HTMLCollectionOf<HTMLElementTagNameMap[K]>
MDN Reference
Type Parameters
- K extends keyof HTMLElementTagNameMap
Parameters
- qualifiedName: K
Returns HTMLCollectionOf<HTMLElementTagNameMap[K]>
Inherited from Element.getElementsByTagName
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7688
getElementsByTagName<K>(qualifiedName): HTMLCollectionOf<SVGElementTagNameMap[K]>
Type Parameters
- K extends keyof SVGElementTagNameMap
Parameters
- qualifiedName: K
Returns HTMLCollectionOf<SVGElementTagNameMap[K]>
Inherited from Element.getElementsByTagName
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7689
getElementsByTagName<K>(qualifiedName): HTMLCollectionOf<MathMLElementTagNameMap[K]>
Type Parameters
- K extends keyof MathMLElementTagNameMap
Parameters
- qualifiedName: K
Returns HTMLCollectionOf<MathMLElementTagNameMap[K]>
Inherited from Element.getElementsByTagName
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7690
getElementsByTagName<K>(qualifiedName): HTMLCollectionOf<HTMLElementDeprecatedTagNameMap[K]>
Type Parameters
- K extends keyof HTMLElementDeprecatedTagNameMap
Parameters
- qualifiedName: K
Returns HTMLCollectionOf<HTMLElementDeprecatedTagNameMap[K]>

Deprecated
Inherited from Element.getElementsByTagName
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7692
getElementsByTagName(qualifiedName): HTMLCollectionOf<Element>
Parameters
- qualifiedName: string
Returns HTMLCollectionOf<Element>
Inherited from Element.getElementsByTagName
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7693

getElementsByTagNameNS

getElementsByTagNameNS(namespaceURI, localName): HTMLCollectionOf<HTMLElement>
MDN Reference
Parameters
- namespaceURI: "http://www.w3.org/1999/xhtml"
- localName: string
Returns HTMLCollectionOf<HTMLElement>
Inherited from Element.getElementsByTagNameNS
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7695
getElementsByTagNameNS(namespaceURI, localName): HTMLCollectionOf<SVGElement>
Parameters
- namespaceURI: "http://www.w3.org/2000/svg"
- localName: string
Returns HTMLCollectionOf<SVGElement>
Inherited from Element.getElementsByTagNameNS
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7696
getElementsByTagNameNS(namespaceURI, localName): HTMLCollectionOf<MathMLElement>
Parameters
- namespaceURI: "http://www.w3.org/1998/Math/MathML"
- localName: string
Returns HTMLCollectionOf<MathMLElement>
Inherited from Element.getElementsByTagNameNS
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7697
getElementsByTagNameNS(namespace, localName): HTMLCollectionOf<Element>
Parameters
- namespace: string
- localName: string
Returns HTMLCollectionOf<Element>
Inherited from Element.getElementsByTagNameNS
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7698

getRootNode

getRootNode(options?): Node
Returns node's root.

MDN Reference
Parameters
- Optional options: GetRootNodeOptions
Returns Node
Inherited from Element.getRootNode
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:16112

hasAttribute

hasAttribute(qualifiedName): boolean
Returns true if element has an attribute whose qualified name is qualifiedName, and false otherwise.

MDN Reference
Parameters
- qualifiedName: string
Returns boolean
Inherited from Element.hasAttribute
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7704

hasAttributeNS

hasAttributeNS(namespace, localName): boolean
Returns true if element has an attribute whose namespace is namespace and local name is localName.

MDN Reference
Parameters
- namespace: string
- localName: string
Returns boolean
Inherited from Element.hasAttributeNS
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7710

hasAttributes

hasAttributes(): boolean
Returns true if element has attributes, and false otherwise.

MDN Reference

Returns boolean
Inherited from Element.hasAttributes
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7716

hasChildNodes

hasChildNodes(): boolean
Returns whether node has children.

MDN Reference

Returns boolean
Inherited from Element.hasChildNodes
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:16118

hasPointerCapture

hasPointerCapture(pointerId): boolean
MDN Reference
Parameters
- pointerId: number
Returns boolean
Inherited from Element.hasPointerCapture
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7718

insertAdjacentElement

insertAdjacentElement(where, element): Element
MDN Reference
Parameters
- where: InsertPosition
- element: Element
Returns Element
Inherited from Element.insertAdjacentElement
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7720

insertAdjacentHTML

insertAdjacentHTML(position, text): void
MDN Reference
Parameters
- position: InsertPosition
- text: string
Returns void
Inherited from Element.insertAdjacentHTML
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7722

insertAdjacentText

insertAdjacentText(where, data): void
MDN Reference
Parameters
- where: InsertPosition
- data: string
Returns void
Inherited from Element.insertAdjacentText
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7724

insertBefore

insertBefore<T>(node, child): T
MDN Reference
Type Parameters
- T extends Node
Parameters
- node: T
- child: Node
Returns T
Inherited from Element.insertBefore
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:16120

isDefaultNamespace

isDefaultNamespace(namespace): boolean
MDN Reference
Parameters
- namespace: string
Returns boolean
Inherited from Element.isDefaultNamespace
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:16122

isEqualNode

isEqualNode(otherNode): boolean
Returns whether node and otherNode have the same properties.

MDN Reference
Parameters
- otherNode: Node
Returns boolean
Inherited from Element.isEqualNode
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:16128

isSameNode

isSameNode(otherNode): boolean
MDN Reference
Parameters
- otherNode: Node
Returns boolean
Inherited from Element.isSameNode
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:16130

lookupNamespaceURI

lookupNamespaceURI(prefix): string
MDN Reference
Parameters
- prefix: string
Returns string
Inherited from Element.lookupNamespaceURI
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:16132

lookupPrefix

lookupPrefix(namespace): string
MDN Reference
Parameters
- namespace: string
Returns string
Inherited from Element.lookupPrefix
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:16134

matches

matches(selectors): boolean
Returns true if matching selectors against element's root yields element, and false otherwise.

MDN Reference
Parameters
- selectors: string
Returns boolean
Inherited from Element.matches
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7730

normalize

normalize(): void
Removes empty exclusive Text nodes and concatenates the data of remaining contiguous exclusive Text nodes into the first of their nodes.

MDN Reference

Returns void
Inherited from Element.normalize
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:16140

prepend

prepend(...nodes): void
Inserts nodes before the first child of node, while replacing strings in nodes with equivalent Text nodes.

Throws a "HierarchyRequestError" DOMException if the constraints of the node tree are violated.

MDN Reference
Parameters
- Rest ...nodes: (string | Node)[]
Returns void
Inherited from Element.prepend
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:16737

querySelector

querySelector<K>(selectors): HTMLElementTagNameMap[K]
Returns the first element that is a descendant of node that matches selectors.

MDN Reference
Type Parameters
- K extends keyof HTMLElementTagNameMap
Parameters
- selectors: K
Returns HTMLElementTagNameMap[K]
Inherited from Element.querySelector
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:16743
querySelector<K>(selectors): SVGElementTagNameMap[K]
Type Parameters
- K extends keyof SVGElementTagNameMap
Parameters
- selectors: K
Returns SVGElementTagNameMap[K]
Inherited from Element.querySelector
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:16744
querySelector<K>(selectors): MathMLElementTagNameMap[K]
Type Parameters
- K extends keyof MathMLElementTagNameMap
Parameters
- selectors: K
Returns MathMLElementTagNameMap[K]
Inherited from Element.querySelector
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:16745
querySelector<K>(selectors): HTMLElementDeprecatedTagNameMap[K]
Type Parameters
- K extends keyof HTMLElementDeprecatedTagNameMap
Parameters
- selectors: K
Returns HTMLElementDeprecatedTagNameMap[K]

Deprecated
Inherited from Element.querySelector
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:16747
querySelector<E>(selectors): E
Type Parameters
- E extends Element = Element
Parameters
- selectors: string
Returns E
Inherited from Element.querySelector
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:16748

querySelectorAll

querySelectorAll<K>(selectors): NodeListOf<HTMLElementTagNameMap[K]>
Returns all element descendants of node that match selectors.

MDN Reference
Type Parameters
- K extends keyof HTMLElementTagNameMap
Parameters
- selectors: K
Returns NodeListOf<HTMLElementTagNameMap[K]>
Inherited from Element.querySelectorAll
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:16754
querySelectorAll<K>(selectors): NodeListOf<SVGElementTagNameMap[K]>
Type Parameters
- K extends keyof SVGElementTagNameMap
Parameters
- selectors: K
Returns NodeListOf<SVGElementTagNameMap[K]>
Inherited from Element.querySelectorAll
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:16755
querySelectorAll<K>(selectors): NodeListOf<MathMLElementTagNameMap[K]>
Type Parameters
- K extends keyof MathMLElementTagNameMap
Parameters
- selectors: K
Returns NodeListOf<MathMLElementTagNameMap[K]>
Inherited from Element.querySelectorAll
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:16756
querySelectorAll<K>(selectors): NodeListOf<HTMLElementDeprecatedTagNameMap[K]>
Type Parameters
- K extends keyof HTMLElementDeprecatedTagNameMap
Parameters
- selectors: K
Returns NodeListOf<HTMLElementDeprecatedTagNameMap[K]>

Deprecated
Inherited from Element.querySelectorAll
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:16758
querySelectorAll<E>(selectors): NodeListOf<E>
Type Parameters
- E extends Element = Element
Parameters
- selectors: string
Returns NodeListOf<E>
Inherited from Element.querySelectorAll
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:16759

releasePointerCapture

releasePointerCapture(pointerId): void
MDN Reference
Parameters
- pointerId: number
Returns void
Inherited from Element.releasePointerCapture
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7732

remove

remove(): void
Removes node.

MDN Reference

Returns void
Inherited from Element.remove
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:5569

removeAttribute

removeAttribute(qualifiedName): void
Removes element's first attribute whose qualified name is qualifiedName.

MDN Reference
Parameters
- qualifiedName: string
Returns void
Inherited from Element.removeAttribute
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7738

removeAttributeNS

removeAttributeNS(namespace, localName): void
Removes element's attribute whose namespace is namespace and local name is localName.

MDN Reference
Parameters
- namespace: string
- localName: string
Returns void
Inherited from Element.removeAttributeNS
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7744

removeAttributeNode

removeAttributeNode(attr): Attr
MDN Reference
Parameters
- attr: Attr
Returns Attr
Inherited from Element.removeAttributeNode
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7746

removeChild

removeChild<T>(child): T
MDN Reference
Type Parameters
- T extends Node
Parameters
- child: T
Returns T
Inherited from Element.removeChild
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:16142

removeEventListener

removeEventListener<K>(type, listener, options?): void
Type Parameters
- K extends keyof ElementEventMap
Parameters
- type: K
- listener: ((this, ev) => any)
  - - (this, ev): any
    - Parameters
      
      this: Element
      
      ev: ElementEventMap[K]
      
      Returns any
- Optional options: boolean | EventListenerOptions
Returns void
Inherited from Element.removeEventListener
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7802
removeEventListener(type, listener, options?): void
Parameters
- type: string
- listener: EventListenerOrEventListenerObject
- Optional options: boolean | EventListenerOptions
Returns void
Inherited from Element.removeEventListener
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7803

replaceChild

replaceChild<T>(node, child): T
MDN Reference
Type Parameters
- T extends Node
Parameters
- node: Node
- child: T
Returns T
Inherited from Element.replaceChild
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:16144

replaceChildren

replaceChildren(...nodes): void
Replace all children of node with nodes, while replacing strings in nodes with equivalent Text nodes.

Throws a "HierarchyRequestError" DOMException if the constraints of the node tree are violated.

MDN Reference
Parameters
- Rest ...nodes: (string | Node)[]
Returns void
Inherited from Element.replaceChildren
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:16767

replaceWith

replaceWith(...nodes): void
Replaces node with nodes, while replacing strings in nodes with equivalent Text nodes.

Throws a "HierarchyRequestError" DOMException if the constraints of the node tree are violated.

MDN Reference
Parameters
- Rest ...nodes: (string | Node)[]
Returns void
Inherited from Element.replaceWith
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:5577

requestFullscreen

requestFullscreen(options?): Promise<void>
Displays element fullscreen and resolves promise when done.

When supplied, options's navigationUI member indicates whether showing navigation UI while in fullscreen is preferred or not. If set to "show", navigation simplicity is preferred over screen space, and if set to "hide", more screen space is preferred. User agents are always free to honor user preference over the application's. The default value "auto" indicates no application preference.

MDN Reference
Parameters
- Optional options: FullscreenOptions
Returns Promise<void>
Inherited from Element.requestFullscreen
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7754

requestPointerLock

requestPointerLock(): void
MDN Reference

Returns void
Inherited from Element.requestPointerLock
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7756

scroll

scroll(options?): void
MDN Reference
Parameters
- Optional options: ScrollToOptions
Returns void
Inherited from Element.scroll
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7758
scroll(x, y): void
Parameters
- x: number
- y: number
Returns void
Inherited from Element.scroll
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7759

scrollBy

scrollBy(options?): void
MDN Reference
Parameters
- Optional options: ScrollToOptions
Returns void
Inherited from Element.scrollBy
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7761
scrollBy(x, y): void
Parameters
- x: number
- y: number
Returns void
Inherited from Element.scrollBy
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7762

scrollIntoView

scrollIntoView(arg?): void
MDN Reference
Parameters
- Optional arg: boolean | ScrollIntoViewOptions
Returns void
Inherited from Element.scrollIntoView
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7764

scrollTo

scrollTo(options?): void
MDN Reference
Parameters
- Optional options: ScrollToOptions
Returns void
Inherited from Element.scrollTo
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7766
scrollTo(x, y): void
Parameters
- x: number
- y: number
Returns void
Inherited from Element.scrollTo
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7767

setAttribute

setAttribute(qualifiedName, value): void
Sets the value of element's first attribute whose qualified name is qualifiedName to value.

MDN Reference
Parameters
- qualifiedName: string
- value: string
Returns void
Inherited from Element.setAttribute
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7773

setAttributeNS

setAttributeNS(namespace, qualifiedName, value): void
Sets the value of element's attribute whose namespace is namespace and local name is localName to value.

MDN Reference
Parameters
- namespace: string
- qualifiedName: string
- value: string
Returns void
Inherited from Element.setAttributeNS
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7779

setAttributeNode

setAttributeNode(attr): Attr
MDN Reference
Parameters
- attr: Attr
Returns Attr
Inherited from Element.setAttributeNode
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7781

setAttributeNodeNS

setAttributeNodeNS(attr): Attr
MDN Reference
Parameters
- attr: Attr
Returns Attr
Inherited from Element.setAttributeNodeNS
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7783

setPointerCapture

setPointerCapture(pointerId): void
MDN Reference
Parameters
- pointerId: number
Returns void
Inherited from Element.setPointerCapture
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7785

toggleAttribute

toggleAttribute(qualifiedName, force?): boolean
If force is not given, "toggles" qualifiedName, removing it if it is present and adding it if it is not present. If force is true, adds qualifiedName. If force is false, removes qualifiedName.

Returns true if qualifiedName is now present, and false otherwise.

MDN Reference
Parameters
- qualifiedName: string
- Optional force: boolean
Returns boolean
Inherited from Element.toggleAttribute
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7793

webkitMatchesSelector

webkitMatchesSelector(selectors): boolean
Parameters
- selectors: string
Returns boolean

Deprecated
This is a legacy alias of matches.

MDN Reference
Inherited from Element.webkitMatchesSelector
- Defined in docs/node_modules/typescript/lib/lib.dom.d.ts:7799

Interface IFeedbackArea

Hierarchy

Implemented by

Index

Properties

Methods

Properties

Readonly ATTRIBUTE_NODE

Readonly CDATA_SECTION_NODE

Readonly COMMENT_NODE

Readonly DOCUMENT_FRAGMENT_NODE

Readonly DOCUMENT_NODE

Readonly DOCUMENT_POSITION_CONTAINED_BY

Readonly DOCUMENT_POSITION_CONTAINS

Readonly DOCUMENT_POSITION_DISCONNECTED

Readonly DOCUMENT_POSITION_FOLLOWING

Readonly DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC

Readonly DOCUMENT_POSITION_PRECEDING

Readonly DOCUMENT_TYPE_NODE

Readonly ELEMENT_NODE

Readonly ENTITY_NODE

Readonly ENTITY_REFERENCE_NODE

Readonly NOTATION_NODE

Readonly PROCESSING_INSTRUCTION_NODE

Readonly TEXT_NODE

ariaAtomic

ariaAutoComplete

ariaBusy

ariaChecked

ariaColCount

ariaColIndex

ariaColSpan

ariaCurrent

ariaDisabled

ariaExpanded

ariaHasPopup

ariaHidden

ariaInvalid

ariaKeyShortcuts

ariaLabel

ariaLevel

ariaLive

ariaModal

ariaMultiLine

ariaMultiSelectable

ariaOrientation

ariaPlaceholder

ariaPosInSet

ariaPressed

ariaReadOnly

ariaRequired

ariaRoleDescription

ariaRowCount

ariaRowIndex

ariaRowSpan

ariaSelected

ariaSetSize

ariaSort

ariaValueMax

ariaValueMin

ariaValueNow

ariaValueText

Readonly assignedSlot

Readonly attributes

Readonly baseURI

Readonly childElementCount

Readonly childNodes

Readonly children

Readonly classList

className

Readonly clientHeight

Readonly clientLeft

Readonly clientTop

Readonly clientWidth

Optional feedback

Readonly firstChild

Readonly firstElementChild

id

innerHTML

Readonly isConnected

`Readonly` ATTRIBUTE_NODE

`Readonly` CDATA_SECTION_NODE

`Readonly` COMMENT_NODE

`Readonly` DOCUMENT_FRAGMENT_NODE

`Readonly` DOCUMENT_NODE

`Readonly` DOCUMENT_POSITION_CONTAINED_BY

`Readonly` DOCUMENT_POSITION_CONTAINS

`Readonly` DOCUMENT_POSITION_DISCONNECTED

`Readonly` DOCUMENT_POSITION_FOLLOWING

`Readonly` DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC

`Readonly` DOCUMENT_POSITION_PRECEDING

`Readonly` DOCUMENT_TYPE_NODE

`Readonly` ELEMENT_NODE

`Readonly` ENTITY_NODE

`Readonly` ENTITY_REFERENCE_NODE

`Readonly` NOTATION_NODE

`Readonly` PROCESSING_INSTRUCTION_NODE

`Readonly` TEXT_NODE

`Readonly` assignedSlot

`Readonly` attributes

`Readonly` baseURI

`Readonly` childElementCount

`Readonly` childNodes

`Readonly` children

`Readonly` classList

`Readonly` clientHeight

`Readonly` clientLeft

`Readonly` clientTop

`Readonly` clientWidth

`Optional` feedback

`Readonly` firstChild

`Readonly` firstElementChild

`Readonly` isConnected

`Readonly` lastChild

`Readonly` lastElementChild

`Readonly` localName

`Readonly` namespaceURI

`Readonly` nextElementSibling

`Readonly` nextSibling

`Readonly` nodeName

`Readonly` nodeType

`Readonly` ownerDocument

`Readonly` parentElement

`Readonly` parentNode

`Readonly` part

`Readonly` prefix

`Readonly` previousElementSibling

`Readonly` previousSibling

`Readonly` scrollHeight

`Readonly` scrollWidth

`Readonly` shadowRoot

`Readonly` tagName

`Optional` options: boolean | AddEventListenerOptions

`Optional` options: boolean | AddEventListenerOptions

`Rest` ...nodes: (string | Node)[]

`Optional` options: number | KeyframeAnimationOptions

`Rest` ...nodes: (string | Node)[]