Document interface represents any web page loaded in the browser and serves as an entry point into the web page's content, which is the DOM tree. The DOM tree includes elements such as <body> and <table>, among many others. It provides functionality globally to the document, like how to obtain the page's URL and create new elements in the document.Returns a list of all of the anchors in the document.
SuperHTMLCollectionReturns the <body> or <frameset> node of the current document.
SuperHTMLElementReturns 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.
DocumentTypeReturns 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.
SuperElementReturns 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.
SuperHTMLCollectionReturns the FeaturePolicy interface which provides a simple API for introspecting the feature policies applied to a specific document.
FeaturePolicyReturns a list of the <form> elements within the current document.
SuperHTMLCollectionIndicates whether or not full-screen mode is available.
Promise<boolean>Returns the <head> element of the current document.
HTMLHeadElementReturns a Boolean value indicating if the page is considered hidden or not.
Promise<boolean>Returns a list of the images in the current document.
SuperHTMLCollectionReturns the DOM implementation associated with the current document.
DOMImplementationReturns the date on which the document was last modified.
Promise<string>Returns a list of all the hyperlinks in the document.
SuperHTMLCollectionReturns the URI of the current document.
LocationReturns a list of the available plugins.
SuperHTMLCollectionReturns 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.
SuperHTMLCollectionReturns a reference to the Element that scrolls the document.
SuperElementSets 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.
SuperNodeListReturns a Node representing the first direct child node of the node, or null if the node has no child.
SuperNodeA 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.
SuperNodeReturns a Node representing the next node in the tree, or null if there isn't such node.
SuperNodeReturns 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_NODE1ATTRIBUTE_NODE 2TEXT_NODE3CDATA_SECTION_NODE4ENTITY_REFERENCE_NODE 5ENTITY_NODE 6PROCESSING_INSTRUCTION_NODE7COMMENT_NODE8DOCUMENT_NODE9DOCUMENT_TYPE_NODE10DOCUMENT_FRAGMENT_NODE11NOTATION_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.
SuperDocumentReturns 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.
SuperElementReturns 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.
SuperNodeReturns a Node representing the previous node in the tree, or null if there isn't such node.
SuperNodeReturns / Sets the textual content of an element and all its descendants.
Promise<string>Returns the Element within the shadow tree that has focus.
SuperElementReturns the Element that's currently in full screen mode for this document.
SuperElementReturns 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.
SuperElementReturns 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.
SuperHTMLCollectionReturns the first node which is both a child of this ParentNodeand is also an Element, or null if there is none.
SuperElementReturns the last node which is both a child of this ParentNodeand is an Element, or null if there is none.
SuperElementRequests 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 whitespaceSuperHTMLCollectionReturns a list of elements with the given name.
string. name is the value of the name attribute of the element(s).SuperNodeListReturns 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.SuperHTMLCollectionReturns 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).SuperHTMLCollectionReturns 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).SuperNodeReturns 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.CaretPositionReturns 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.SuperElementReturns a Selection object representing the range of text selected by the user, or the current position of the caret.
SelectionNeeds content.
string. Needs content.SuperElementReturns 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.SuperElementReturns 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.SuperNodeListCreates 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.XPathExpressionEvaluates 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.XPathResultdefaultView | 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() |