Document
and does not add any specific methods or properties to it: nevertheless, several algorithms behave differently with the two types of documents.Returns a list of all of the anchors in the document.
SuperHTMLCollection
Returns the <body>
or <frameset>
node of the current document.
SuperHTMLElement
Returns the character set being used by the document.
Promise<string>
Indicates whether the document is rendered in quirks or strict mode.
Promise<string>
Returns the Content-Type from the MIME Header of the current document.
Promise<string>
Returns a semicolon-separated list of the cookies for that document or sets a single cookie.
Promise<string>
Gets/sets the ability to edit the whole document.
Promise<string>
Gets/sets directionality (rtl/ltr) of the document.
Promise<string>
Returns the Document Type Definition (DTD) of the current document.
DocumentType
Returns the Element
that is a direct child of the document. For HTML documents, this is normally the HTMLHtmlElement
object representing the document's <html>
element.
SuperElement
Returns the document location as a string.
Promise<string>
Gets/sets the domain of the current document.
Promise<string>
Returns a list of the embedded <embed>
elements within the current document.
SuperHTMLCollection
Returns the FeaturePolicy
interface which provides a simple API for introspecting the feature policies applied to a specific document.
FeaturePolicy
Returns a list of the <form>
elements within the current document.
SuperHTMLCollection
Indicates whether or not full-screen mode is available.
Promise<boolean>
Returns the <head>
element of the current document.
HTMLHeadElement
Returns a Boolean value indicating if the page is considered hidden or not.
Promise<boolean>
Returns a list of the images in the current document.
SuperHTMLCollection
Returns the DOM implementation associated with the current document.
DOMImplementation
Returns the date on which the document was last modified.
Promise<string>
Returns a list of all the hyperlinks in the document.
SuperHTMLCollection
Returns the URI of the current document.
Location
Returns a list of the available plugins.
SuperHTMLCollection
Returns loading status of the document.
Promise<DocumentReadyState>
Returns the URI of the page that linked to this page.
Promise<string>
Returns all the <script>
elements on the document.
SuperHTMLCollection
Returns a reference to the Element
that scrolls the document.
SuperElement
Sets or gets the title of the current document.
Promise<string>
Returns the document location as a string.
Promise<string>
Returns a string
denoting the visibility state of the document. Possible values are visible
, hidden
, prerender
, and unloaded
.
Promise<VisibilityState>
Returns a string
representing the base URL of the document containing the Node
.
Promise<string>
Returns a live NodeList
containing all the children of this node. NodeList
being live means that if the children of the Node
change, the NodeList
object is automatically updated.
SuperNodeList
Returns a Node
representing the first direct child node of the node, or null
if the node has no child.
SuperNode
A boolean indicating whether or not the Node is connected (directly or indirectly) to the context object, e.g. the Document
object in the case of the normal DOM, or the ShadowRoot
in the case of a shadow DOM.
Promise<boolean>
Returns a Node
representing the last direct child node of the node, or null
if the node has no child.
SuperNode
Returns a Node
representing the next node in the tree, or null
if there isn't such node.
SuperNode
Returns a string
containing the name of the Node
. The structure of the name will differ with the node type. E.g. An HTMLElement
will contain the name of the corresponding tag, like 'audio'
for an HTMLAudioElement
, a Text
node will have the '#text'
string, or a Document
node will have the '#document'
string.
Promise<string>
Returns an unsigned short
representing the type of the node. Possible values are:
Name Value ELEMENT_NODE
1
ATTRIBUTE_NODE
2
TEXT_NODE
3
CDATA_SECTION_NODE
4
ENTITY_REFERENCE_NODE
5
ENTITY_NODE
6
PROCESSING_INSTRUCTION_NODE
7
COMMENT_NODE
8
DOCUMENT_NODE
9
DOCUMENT_TYPE_NODE
10
DOCUMENT_FRAGMENT_NODE
11
NOTATION_NODE
12
Promise<number>
Returns / Sets the value of the current node.
Promise<string>
Returns the Document
that this node belongs to. If the node is itself a document, returns null
.
SuperDocument
Returns an Element
that is the parent of this node. If the node has no parent, or if that parent is not an Element
, this property returns null
.
SuperElement
Returns a Node
that is the parent of this node. If there is no such node, like if this node is the top of the tree or if doesn't participate in a tree, this property returns null
.
SuperNode
Returns a Node
representing the previous node in the tree, or null
if there isn't such node.
SuperNode
Returns / Sets the textual content of an element and all its descendants.
Promise<string>
Returns the Element
within the shadow tree that has focus.
SuperElement
Returns the Element
that's currently in full screen mode for this document.
SuperElement
Returns the element set as the target for mouse events while the pointer is locked. It returns null
if lock is pending, the pointer is unlocked, or if the target is in another document.
SuperElement
Returns the number of children of this ParentNode
which are elements.
Promise<number>
Returns a live HTMLCollection
containing all of the Element
objects that are children of this ParentNode
, omitting all of its non-element nodes.
SuperHTMLCollection
Returns the first node which is both a child of this ParentNode
and is also an Element
, or null
if there is none.
SuperElement
Returns the last node which is both a child of this ParentNode
and is an Element
, or null
if there is none.
SuperElement
Requests that the element on this document which is currently being presented in full-screen mode be taken out of full-screen mode, restoring the previous state of the screen.
Promise<void>
Release the pointer lock.
Promise<void>
Returns a list of elements with the given class name.
string
. names is a string representing the class name(s) to match; multiple class names are separated by whitespaceSuperHTMLCollection
Returns a list of elements with the given name.
string
. name is the value of the name
attribute of the element(s).SuperNodeList
Returns a list of elements with the given tag name.
string
. name is a string representing the name of the elements. The special string "*" represents all elements.SuperHTMLCollection
Returns a list of elements with the given tag name and namespace.
string
. namespace is the namespace URI of elements to look for (see element.namespaceURI
).string
. name is either the local name of elements to look for or the special value *
, which matches all elements (see element.localName
).SuperHTMLCollection
Returns true
if the focus is currently located anywhere inside the specified document.
Promise<boolean>
Compares the position of the current node against another node in any other document.
Node
. The other Node
with which to compare the first node
’s document position.Promise<number>
Returns a boolean
value indicating whether or not a node is a descendant of the calling node.
Node
. Needs content.Promise<boolean>
Returns the context object's root which optionally includes the shadow root if it is available.
GetRootNodeOptions
. An object that sets options for getting the root node. The available options are: composed
: A `boolean` that indicates whether the shadow root should be returned (false
, the default), or a root node beyond shadow root (true
).SuperNode
Returns a boolean
indicating whether or not the element has any child nodes.
Promise<boolean>
Accepts a namespace URI as an argument and returns a boolean
with a value of true
if the namespace is the default namespace on the given node or false
if not.
string
. namespaceURI
is a string representing the namespace against which the element will be checked.Promise<boolean>
Returns a boolean
which indicates whether or not two nodes are of the same type and all their defining data points match.
Node
. otherNode
: The Node
to compare equality with.Promise<boolean>
Returns a boolean
value indicating whether or not the two nodes are the same (that is, they reference the same object).
Node
. otherNode
The Node
to test against.Promise<boolean>
Accepts a prefix and returns the namespace URI associated with it on the given node if found (and null
if not). Supplying null
for the prefix will return the default namespace.
string
. The prefix to look for. If this parameter is null
, the method will return the default namespace URI, if any.Promise<string>
Returns a string
containing the prefix for a given namespace URI, if present, and null
if not. When multiple prefixes are possible, the result is implementation-dependent.
string
. Needs content.Promise<string>
Clean up all the text nodes under this element (merge adjacent, remove empty).
Promise<void>
Returns a CaretPosition
object containing the DOM node containing the caret, and caret's character offset within that node.
number
. The horizontal coordinate of a point.number
. The vertical coordinate of a point.CaretPosition
Returns the topmost element at the specified coordinates.
number
. The horizontal coordinate of a point, relative to the left edge of the current viewport.number
. The vertical coordinate of a point, relative to the top edge of the current viewport.SuperElement
Returns a Selection
object representing the range of text selected by the user, or the current position of the caret.
Selection
Needs content.
string
. Needs content.SuperElement
Returns the first Element
with the current element as root that matches the specified group of selectors.
string
. A string
containing one or more selectors to match against. This string must be a valid compound selector list supported by the browser; if it's not, a SyntaxError
exception is thrown. See Locating DOM elements using selectors for more information about using selectors to identify elements. Multiple selectors may be specified by separating them using commas.SuperElement
Returns a NodeList
representing a list of elements with the current element as root that matches the specified group of selectors.
string
. A string
containing one or more selectors to match against. This string must be a valid CSS selector string; if it's not, a SyntaxError
exception is thrown. See Locating DOM elements using selectors for more information about using selectors to identify elements. Multiple selectors may be specified by separating them using commas.SuperNodeList
Creates a parsed XPath expression with resolved namespaces.
string
. A string
representing representing the XPath expression to be created.XPathNSResolver
. Permits translation of all prefixes, including the xml
namespace prefix, within the XPath expression into appropriate namespace URIs.XPathExpression
Evaluates an XPath expression string and returns a result of the specified type if possible.
string
. A string
representing the XPath expression to be parsed and evaluated.Node
. A Node
representing the context to use for evaluating the expression.XPathNSResolver
. Permits translation of all prefixes, including the xml
namespace prefix, within the XPath expression into appropriate namespace URIs.number
. Specifies the type of result to be returned by evaluating the expression. This must be one of the XPathResult.Constants
.XPathResult
. Allows to specify a result object which may be reused and returned by this method. If this is specified as null
or the implementation does not reuse the specified result, a new result object will be returned.XPathResult
defaultView | fonts |
onfullscreenchange | onfullscreenerror |
onpointerlockchange | onpointerlockerror |
onreadystatechange | onvisibilitychange |
oncopy | oncut |
onpaste | fonts |
onabort | onanimationend |
onanimationiteration | onanimationstart |
onauxclick | onblur |
oncancel | oncanplay |
oncanplaythrough | onchange |
onclick | onclose |
oncontextmenu | oncuechange |
ondblclick | ondrag |
ondragend | ondragenter |
ondragleave | ondragover |
ondragstart | ondrop |
ondurationchange | onemptied |
onended | onerror |
onfocus | onformdata |
ongotpointercapture | oninput |
oninvalid | onkeydown |
onkeypress | onkeyup |
onload | onloadeddata |
onloadedmetadata | onloadstart |
onlostpointercapture | onmousedown |
onmouseenter | onmouseleave |
onmousemove | onmouseout |
onmouseover | onmouseup |
onpause | onplay |
onplaying | onpointercancel |
onpointerdown | onpointerenter |
onpointerleave | onpointermove |
onpointerout | onpointerover |
onpointerup | onprogress |
onratechange | onreset |
onresize | onscroll |
onseeked | onseeking |
onselect | onselectionchange |
onselectstart | onstalled |
onsubmit | onsuspend |
ontimeupdate | ontouchcancel |
ontouchend | ontouchmove |
ontouchstart | ontransitionend |
onvolumechange | onwaiting |
onwheel |
adoptNode() | captureEvents() |
close() | createAttribute() |
createAttributeNS() | createCDATASection() |
createComment() | createDocumentFragment() |
createElement() | createElementNS() |
createEvent() | createNodeIterator() |
createProcessingInstruction() | createRange() |
createTextNode() | createTreeWalker() |
getSelection() | importNode() |
open() | releaseEvents() |
write() | writeln() |
appendChild() | cloneNode() |
insertBefore() | removeChild() |
replaceChild() | addEventListener() |
dispatchEvent() | removeEventListener() |
elementsFromPoint() | append() |
prepend() | createNSResolver() |