diff --git a/dom.bs b/dom.bs index 98d7a160..9cb5fac2 100644 --- a/dom.bs +++ b/dom.bs @@ -3383,7 +3383,7 @@ interface Node : EventTarget { readonly attribute unsigned short nodeType; readonly attribute DOMString nodeName; - readonly attribute DOMString baseURI; + readonly attribute USVString baseURI; readonly attribute boolean isConnected; readonly attribute Document? ownerDocument; @@ -4497,9 +4497,9 @@ object may be returned as returned by an earlier call. Exposed=Window] interface Document : Node { [SameObject] readonly attribute DOMImplementation implementation; - readonly attribute DOMString URL; - readonly attribute DOMString documentURI; - readonly attribute DOMString origin; + readonly attribute USVString URL; + readonly attribute USVString documentURI; + readonly attribute USVString origin; readonly attribute DOMString compatMode; readonly attribute DOMString characterSet; readonly attribute DOMString charset; // historical alias of .characterSet diff --git a/dom.html b/dom.html index c03adf4d..5bb9e565 100644 --- a/dom.html +++ b/dom.html @@ -8,7 +8,47 @@ - + + + +

DOM

-

Living Standard — Last Updated

+

Living Standard — Last Updated

@@ -489,28 +637,28 @@

[Constructor(DOMString type, optional EventInit eventInitDict), Exposed=(Window,Worker)] interface Event { - readonly attribute DOMString type; - readonly attribute EventTarget? target; - readonly attribute EventTarget? currentTarget; + readonly attribute DOMString type; + readonly attribute EventTarget? target; + readonly attribute EventTarget? currentTarget; sequence<EventTarget> composedPath(); const unsigned short NONE = 0; const unsigned short CAPTURING_PHASE = 1; const unsigned short AT_TARGET = 2; const unsigned short BUBBLING_PHASE = 3; - readonly attribute unsigned short eventPhase; + readonly attribute unsigned short eventPhase; void stopPropagation(); void stopImmediatePropagation(); - readonly attribute boolean bubbles; - readonly attribute boolean cancelable; + readonly attribute boolean bubbles; + readonly attribute boolean cancelable; void preventDefault(); - readonly attribute boolean defaultPrevented; - readonly attribute boolean composed; + readonly attribute boolean defaultPrevented; + readonly attribute boolean composed; - [Unforgeable] readonly attribute boolean isTrusted; - readonly attribute DOMTimeStamp timeStamp; + [Unforgeable] readonly attribute boolean isTrusted; + readonly attribute DOMTimeStamp timeStamp; void initEvent(DOMString type, boolean bubbles, boolean cancelable); // historical }; @@ -673,7 +821,7 @@

[Constructor(DOMString type, optional CustomEventInit eventInitDict), Exposed=(Window,Worker)] interface CustomEvent : Event { - readonly attribute any detail; + readonly attribute any detail; void initCustomEvent(DOMString type, boolean bubbles, boolean cancelable, any detail); }; @@ -728,8 +876,8 @@

3.6. Interface EventTarget

[Exposed=(Window,Worker)]
 interface EventTarget {
-  void addEventListener(DOMString type, EventListener? callback, optional (AddEventListenerOptions or boolean) options);
-  void removeEventListener(DOMString type, EventListener? callback, optional (EventListenerOptions or boolean) options);
+  void addEventListener(DOMString type, EventListener? callback, optional (AddEventListenerOptions or boolean) options);
+  void removeEventListener(DOMString type, EventListener? callback, optional (EventListenerOptions or boolean) options);
   boolean dispatchEvent(Event event);
 };
 
@@ -1526,10 +1674,10 @@ 
[NoInterfaceObject,
  Exposed=Window]
 interface ParentNode {
-  [SameObject] readonly attribute HTMLCollection children;
-  readonly attribute Element? firstElementChild;
-  readonly attribute Element? lastElementChild;
-  readonly attribute unsigned long childElementCount;
+  [SameObject] readonly attribute HTMLCollection children;
+  readonly attribute Element? firstElementChild;
+  readonly attribute Element? lastElementChild;
+  readonly attribute unsigned long childElementCount;
 
   [CEReactions, Unscopable] void prepend((Node or DOMString)... nodes);
   [CEReactions, Unscopable] void append((Node or DOMString)... nodes);
@@ -1589,8 +1737,8 @@ 
[NoInterfaceObject,
  Exposed=Window]
 interface NonDocumentTypeChildNode {
-  readonly attribute Element? previousElementSibling;
-  readonly attribute Element? nextElementSibling;
+  readonly attribute Element? previousElementSibling;
+  readonly attribute Element? nextElementSibling;
 };
 Element implements NonDocumentTypeChildNode;
 CharacterData implements NonDocumentTypeChildNode;
@@ -1698,7 +1846,7 @@ 
[NoInterfaceObject,
  Exposed=Window]
 interface Slotable {
-  readonly attribute HTMLSlotElement? assignedSlot;
+  readonly attribute HTMLSlotElement? assignedSlot;
 };
 Element implements Slotable;
 Text implements Slotable;
@@ -1722,7 +1870,7 @@ 
[Exposed=Window]
 interface NodeList {
   getter Node? item(unsigned long index);
-  readonly attribute unsigned long length;
+  readonly attribute unsigned long length;
   iterable<Node>;
 };
@@ -1745,7 +1893,7 @@
4.2.10.2. Interface HTMLCollection
[Exposed=Window, LegacyUnenumerableNamedProperties]
 interface HTMLCollection {
-  readonly attribute unsigned long length;
+  readonly attribute unsigned long length;
   getter Element? item(unsigned long index);
   getter Element? namedItem(DOMString name);
 };
@@ -1842,7 +1990,7 @@ 
node’s descendants after node has been
 removed so they do not get lost when subtree is set to true on node’s parent. 

    
4.3.1. Interface MutationObserver

-
[Constructor(MutationCallback callback)]
+
[Constructor(MutationCallback callback)]
 interface MutationObserver {
   void observe(Node target, MutationObserverInit options);
   void disconnect();
@@ -1989,15 +2137,15 @@ 
<
    
4.3.3. Interface MutationRecord

 
[Exposed=Window]
 interface MutationRecord {
-  readonly attribute DOMString type;
-  [SameObject] readonly attribute Node target;
-  [SameObject] readonly attribute NodeList addedNodes;
-  [SameObject] readonly attribute NodeList removedNodes;
-  readonly attribute Node? previousSibling;
-  readonly attribute Node? nextSibling;
-  readonly attribute DOMString? attributeName;
-  readonly attribute DOMString? attributeNamespace;
-  readonly attribute DOMString? oldValue;
+  readonly attribute DOMString type;
+  [SameObject] readonly attribute Node target;
+  [SameObject] readonly attribute NodeList addedNodes;
+  [SameObject] readonly attribute NodeList removedNodes;
+  readonly attribute Node? previousSibling;
+  readonly attribute Node? nextSibling;
+  readonly attribute DOMString? attributeName;
+  readonly attribute DOMString? attributeNamespace;
+  readonly attribute DOMString? oldValue;
 };
 

    

@@ -2059,25 +2207,25 @@ 
DOCUMENT_TYPE_NODE = 10;
   const unsigned short DOCUMENT_FRAGMENT_NODE = 11;
   const unsigned short NOTATION_NODE = 12; // historical
-  readonly attribute unsigned short nodeType;
-  readonly attribute DOMString nodeName;
+  readonly attribute unsigned short nodeType;
+  readonly attribute DOMString nodeName;
 
-  readonly attribute DOMString baseURI;
+  readonly attribute USVString baseURI;
 
-  readonly attribute boolean isConnected;
-  readonly attribute Document? ownerDocument;
-  readonly attribute Node rootNode;
-  readonly attribute Node? parentNode;
-  readonly attribute Element? parentElement;
+  readonly attribute boolean isConnected;
+  readonly attribute Document? ownerDocument;
+  readonly attribute Node rootNode;
+  readonly attribute Node? parentNode;
+  readonly attribute Element? parentElement;
   boolean hasChildNodes();
-  [SameObject] readonly attribute NodeList childNodes;
-  readonly attribute Node? firstChild;
-  readonly attribute Node? lastChild;
-  readonly attribute Node? previousSibling;
-  readonly attribute Node? nextSibling;
-
-  [CEReactions] attribute DOMString? nodeValue;
-  [CEReactions] attribute DOMString? textContent;
+  [SameObject] readonly attribute NodeList childNodes;
+  readonly attribute Node? firstChild;
+  readonly attribute Node? lastChild;
+  readonly attribute Node? previousSibling;
+  readonly attribute Node? nextSibling;
+
+  [CEReactions] attribute DOMString? nodeValue;
+  [CEReactions] attribute DOMString? textContent;
   [CEReactions] void normalize();
 
   [CEReactions, NewObject] Node cloneNode(optional boolean deep = false);
@@ -2608,18 +2756,18 @@ 
[Constructor,
  Exposed=Window]
 interface Document : Node {
-  [SameObject] readonly attribute DOMImplementation implementation;
-  readonly attribute DOMString URL;
-  readonly attribute DOMString documentURI;
-  readonly attribute DOMString origin;
-  readonly attribute DOMString compatMode;
-  readonly attribute DOMString characterSet;
-  readonly attribute DOMString charset; // historical alias of .characterSet
-  readonly attribute DOMString inputEncoding; // historical alias of .characterSet
-  readonly attribute DOMString contentType;
-
-  readonly attribute DocumentType? doctype;
-  readonly attribute Element? documentElement;
+  [SameObject] readonly attribute DOMImplementation implementation;
+  readonly attribute USVString URL;
+  readonly attribute USVString documentURI;
+  readonly attribute USVString origin;
+  readonly attribute DOMString compatMode;
+  readonly attribute DOMString characterSet;
+  readonly attribute DOMString charset; // historical alias of .characterSet
+  readonly attribute DOMString inputEncoding; // historical alias of .characterSet
+  readonly attribute DOMString contentType;
+
+  readonly attribute DocumentType? doctype;
+  readonly attribute Element? documentElement;
   HTMLCollection getElementsByTagName(DOMString qualifiedName);
   HTMLCollection getElementsByTagNameNS(DOMString? namespace, DOMString localName);
   HTMLCollection getElementsByClassName(DOMString classNames);
@@ -2637,7 +2785,7 @@ 
Attr createAttribute(DOMString localName);
   [NewObject] Attr createAttributeNS(DOMString? namespace, DOMString qualifiedName);
 
-  [NewObject] Event createEvent(DOMString interface);
+  [NewObject] Event createEvent(DOMString interface);
 
   [NewObject] Range createRange();
 
@@ -3199,9 +3347,9 @@ 

    
4.6. Interface DocumentType

 
[Exposed=Window]
 interface DocumentType : Node {
-  readonly attribute DOMString name;
-  readonly attribute DOMString publicId;
-  readonly attribute DOMString systemId;
+  readonly attribute DOMString name;
+  readonly attribute DOMString publicId;
+  readonly attribute DOMString systemId;
 };
 

    
DocumentType nodes are simply known as doctypes. 

@@ -3234,11 +3382,11 @@ 
4.8. Interface ShadowRoot

 
[Exposed=Window]
 interface ShadowRoot : DocumentFragment {
-  readonly attribute ShadowRootMode mode;
-  readonly attribute Element host;
+  readonly attribute ShadowRootMode mode;
+  readonly attribute Element host;
 };
 
-enum ShadowRootMode { "open", "closed" };
+enum ShadowRootMode { "open", "closed" };
 

    
ShadowRoot nodes are simply known as shadow roots. 

    
Shadow roots have an associated mode ("open"
@@ -3263,18 +3411,18 @@ 
4.9. Interface Element

 
[Exposed=Window]
 interface Element : Node {
-  readonly attribute DOMString? namespaceURI;
-  readonly attribute DOMString? prefix;
-  readonly attribute DOMString localName;
-  readonly attribute DOMString tagName;
+  readonly attribute DOMString? namespaceURI;
+  readonly attribute DOMString? prefix;
+  readonly attribute DOMString localName;
+  readonly attribute DOMString tagName;
 
-  [CEReactions] attribute DOMString id;
-  [CEReactions] attribute DOMString className;
-  [CEReactions, SameObject, PutForwards=value] readonly attribute DOMTokenList classList;
-  [CEReactions] attribute DOMString slot;
+  [CEReactions] attribute DOMString id;
+  [CEReactions] attribute DOMString className;
+  [CEReactions, SameObject, PutForwards=value] readonly attribute DOMTokenList classList;
+  [CEReactions] attribute DOMString slot;
 
   boolean hasAttributes();
-  [SameObject] readonly attribute NamedNodeMap attributes;
+  [SameObject] readonly attribute NamedNodeMap attributes;
   sequence<DOMString> getAttributeNames();
   DOMString? getAttribute(DOMString qualifiedName);
   DOMString? getAttributeNS(DOMString? namespace, DOMString localName);
@@ -3292,7 +3440,7 @@ 
Attr removeAttributeNode(Attr attr);
 
   ShadowRoot attachShadow(ShadowRootInit init);
-  readonly attribute ShadowRoot? shadowRoot;
+  readonly attribute ShadowRoot? shadowRoot;
 
   Element? closest(DOMString selectors);
   boolean matches(DOMString selectors);
@@ -3816,7 +3964,7 @@ 
4.9.1. Interface NamedNodeMap

 
[Exposed=Window, LegacyUnenumerableNamedProperties]
 interface NamedNodeMap {
-  readonly attribute unsigned long length;
+  readonly attribute unsigned long length;
   getter Attr? item(unsigned long index);
   getter Attr? getNamedItem(DOMString qualifiedName);
   Attr? getNamedItemNS(DOMString? namespace, DOMString localName);
@@ -3883,18 +4031,18 @@ 
4.9.2. Interface Attr

 
[Exposed=Window]
 interface Attr {
-  readonly attribute DOMString? namespaceURI;
-  readonly attribute DOMString? prefix;
-  readonly attribute DOMString localName;
-  readonly attribute DOMString name;
-  readonly attribute DOMString nodeName; // historical alias of .name
-  [CEReactions] attribute DOMString value;
-  [CEReactions, TreatNullAs=EmptyString] attribute DOMString nodeValue; // historical alias of .value
-  [CEReactions, TreatNullAs=EmptyString] attribute DOMString textContent; // historical alias of .value
-
-  readonly attribute Element? ownerElement;
-
-  readonly attribute boolean specified; // useless; always returns true
+  readonly attribute DOMString? namespaceURI;
+  readonly attribute DOMString? prefix;
+  readonly attribute DOMString localName;
+  readonly attribute DOMString name;
+  readonly attribute DOMString nodeName; // historical alias of .name
+  [CEReactions] attribute DOMString value;
+  [CEReactions, TreatNullAs=EmptyString] attribute DOMString nodeValue; // historical alias of .value
+  [CEReactions, TreatNullAs=EmptyString] attribute DOMString textContent; // historical alias of .value
+
+  readonly attribute Element? ownerElement;
+
+  readonly attribute boolean specified; // useless; always returns true
 };

    
Attr objects are simply known as attributes. They are sometimes referred
 to as content attributes to avoid confusion with IDL attributes.

@@ -3928,8 +4076,8 @@ 
4.10. Interface CharacterData

 
[Exposed=Window]
 interface CharacterData : Node {
-  [TreatNullAs=EmptyString] attribute DOMString data;
-  readonly attribute unsigned long length;
+  [TreatNullAs=EmptyString] attribute DOMString data;
+  readonly attribute unsigned long length;
   DOMString substringData(unsigned long offset, unsigned long count);
   void appendData(DOMString data);
   void insertData(unsigned long offset, DOMString data);
@@ -3980,7 +4128,7 @@ 
Text : CharacterData {
   [NewObject] Text splitText(unsigned long offset);
-  readonly attribute DOMString wholeText;
+  readonly attribute DOMString wholeText;
 };

    

     
text = new Text([data = ""]) 
@@ -4029,7 +4177,7 @@ 
4.12. Interface ProcessingInstruction

 
[Exposed=Window]
 interface ProcessingInstruction : CharacterData {
-  readonly attribute DOMString target;
+  readonly attribute DOMString target;
 };

    
ProcessingInstruction nodes have an associated target.

    
The target attribute must return the target.

@@ -4087,12 +4235,12 @@ 
[Constructor,
  Exposed=Window]
 interface Range {
-  readonly attribute Node startContainer;
-  readonly attribute unsigned long startOffset;
-  readonly attribute Node endContainer;
-  readonly attribute unsigned long endOffset;
-  readonly attribute boolean collapsed;
-  readonly attribute Node commonAncestorContainer;
+  readonly attribute Node startContainer;
+  readonly attribute unsigned long startOffset;
+  readonly attribute Node endContainer;
+  readonly attribute unsigned long endOffset;
+  readonly attribute boolean collapsed;
+  readonly attribute Node commonAncestorContainer;
 
   void setStart(Node node, unsigned long offset);
   void setEnd(Node node, unsigned long offset);
@@ -4648,11 +4796,11 @@ 
6.
    
6.1. Interface NodeIterator

 
[Exposed=Window]
 interface NodeIterator {
-  [SameObject] readonly attribute Node root;
-  readonly attribute Node referenceNode;
-  readonly attribute boolean pointerBeforeReferenceNode;
-  readonly attribute unsigned long whatToShow;
-  readonly attribute NodeFilter? filter;
+  [SameObject] readonly attribute Node root;
+  readonly attribute Node referenceNode;
+  readonly attribute boolean pointerBeforeReferenceNode;
+  readonly attribute unsigned long whatToShow;
+  readonly attribute NodeFilter? filter;
 
   Node? nextNode();
   Node? previousNode();
@@ -4725,10 +4873,10 @@ 
6.2. Interface TreeWalker

 
[Exposed=Window]
 interface TreeWalker {
-  [SameObject] readonly attribute Node root;
-  readonly attribute unsigned long whatToShow;
-  readonly attribute NodeFilter? filter;
-           attribute Node currentNode;
+  [SameObject] readonly attribute Node root;
+  readonly attribute unsigned long whatToShow;
+  readonly attribute NodeFilter? filter;
+           attribute Node currentNode;
 
   Node? parentNode();
   Node? firstChild();
@@ -4928,7 +5076,7 @@ 
7. Yes, the name DOMTokenList is an unfortunate legacy mishap. 

    
7.1. Interface DOMTokenList

 
interface DOMTokenList {
-  readonly attribute unsigned long length;
+  readonly attribute unsigned long length;
   getter DOMString? item(unsigned long index);
   boolean contains(DOMString token);
   [CEReactions] void add(DOMString... tokens);
@@ -4936,7 +5084,7 @@ 
toggle(DOMString token, optional boolean force);
   [CEReactions] void replace(DOMString token, DOMString newToken);
   boolean supports(DOMString token);
-  [CEReactions] attribute DOMString value;
+  [CEReactions] attribute DOMString value;
   stringifier;
   iterable<DOMString>;
 };
@@ -5502,6 +5650,7 @@ 
cloneRange(), in §5.2
    
  • clone the contents of a range, in §5.2
    
  • cloning steps, in §4.4
+   
  • closed, in §4.8
    
  • "closed", in §4.8
    
  • closest(selectors), in §4.9
    
  • collapse(), in §5.2
@@ -5956,6 +6105,7 @@ 
    oldValue, in §4.3.3
    
  • once, in §3.6
    
  • "open", in §4.8
+   
  • open, in §4.8
    
  • ordered set parser, in §2.3
    
  • ordered set serializer, in §2.3
    
  • origin, in §4.5
@@ -6405,7 +6555,7 @@ 
    [DOM-Level-3-Core]
    
    Arnaud Le Hors; et al. Document Object Model (DOM) Level 3 Core Specification. 7 April 2004. REC. URL: http://www.w3.org/TR/DOM-Level-3-Core/
    
    [DOM-Parsing]
-   
    Travis Leithead. DOM Parsing and Serialization. 17 June 2014. CR. URL: https://dvcs.w3.org/hg/innerhtml/raw-file/tip/index.html
+   
    Travis Leithead. DOM Parsing and Serialization. 17 May 2016. WD. URL: https://w3c.github.io/DOM-Parsing/
    
    [ELEMENTTRAVERSAL]
    
    Doug Schepers; Robin Berjon. Element Traversal Specification. 22 December 2008. REC. URL: http://www.w3.org/TR/ElementTraversal/
    
    [INDEXEDDB]
@@ -6419,28 +6569,28 @@ 
    I
 
    [Constructor(DOMString type, optional EventInit eventInitDict),
  Exposed=(Window,Worker)]
 interface Event {
-  readonly attribute DOMString type;
-  readonly attribute EventTarget? target;
-  readonly attribute EventTarget? currentTarget;
+  readonly attribute DOMString type;
+  readonly attribute EventTarget? target;
+  readonly attribute EventTarget? currentTarget;
   sequence<EventTarget> composedPath();
 
   const unsigned short NONE = 0;
   const unsigned short CAPTURING_PHASE = 1;
   const unsigned short AT_TARGET = 2;
   const unsigned short BUBBLING_PHASE = 3;
-  readonly attribute unsigned short eventPhase;
+  readonly attribute unsigned short eventPhase;
 
   void stopPropagation();
   void stopImmediatePropagation();
 
-  readonly attribute boolean bubbles;
-  readonly attribute boolean cancelable;
+  readonly attribute boolean bubbles;
+  readonly attribute boolean cancelable;
   void preventDefault();
-  readonly attribute boolean defaultPrevented;
-  readonly attribute boolean composed;
+  readonly attribute boolean defaultPrevented;
+  readonly attribute boolean composed;
 
-  [Unforgeable] readonly attribute boolean isTrusted;
-  readonly attribute DOMTimeStamp timeStamp;
+  [Unforgeable] readonly attribute boolean isTrusted;
+  readonly attribute DOMTimeStamp timeStamp;
 
   void initEvent(DOMString type, boolean bubbles, boolean cancelable); // historical
 };
@@ -6454,7 +6604,7 @@ 
    I
 [Constructor(DOMString type, optional CustomEventInit eventInitDict),
  Exposed=(Window,Worker)]
 interface CustomEvent : Event {
-  readonly attribute any detail;
+  readonly attribute any detail;
 
   void initCustomEvent(DOMString type, boolean bubbles, boolean cancelable, any detail);
 };
@@ -6465,8 +6615,8 @@ 
    I
 
 [Exposed=(Window,Worker)]
 interface EventTarget {
-  void addEventListener(DOMString type, EventListener? callback, optional (AddEventListenerOptions or boolean) options);
-  void removeEventListener(DOMString type, EventListener? callback, optional (EventListenerOptions or boolean) options);
+  void addEventListener(DOMString type, EventListener? callback, optional (AddEventListenerOptions or boolean) options);
+  void removeEventListener(DOMString type, EventListener? callback, optional (EventListenerOptions or boolean) options);
   boolean dispatchEvent(Event event);
 };
 
@@ -6501,10 +6651,10 @@ 
    I
 [NoInterfaceObject,
  Exposed=Window]
 interface ParentNode {
-  [SameObject] readonly attribute HTMLCollection children;
-  readonly attribute Element? firstElementChild;
-  readonly attribute Element? lastElementChild;
-  readonly attribute unsigned long childElementCount;
+  [SameObject] readonly attribute HTMLCollection children;
+  readonly attribute Element? firstElementChild;
+  readonly attribute Element? lastElementChild;
+  readonly attribute unsigned long childElementCount;
 
   [CEReactions, Unscopable] void prepend((Node or DOMString)... nodes);
   [CEReactions, Unscopable] void append((Node or DOMString)... nodes);
@@ -6519,8 +6669,8 @@ 
    I
 [NoInterfaceObject,
  Exposed=Window]
 interface NonDocumentTypeChildNode {
-  readonly attribute Element? previousElementSibling;
-  readonly attribute Element? nextElementSibling;
+  readonly attribute Element? previousElementSibling;
+  readonly attribute Element? nextElementSibling;
 };
 Element implements NonDocumentTypeChildNode;
 CharacterData implements NonDocumentTypeChildNode;
@@ -6540,7 +6690,7 @@ 
    I
 [NoInterfaceObject,
  Exposed=Window]
 interface Slotable {
-  readonly attribute HTMLSlotElement? assignedSlot;
+  readonly attribute HTMLSlotElement? assignedSlot;
 };
 Element implements Slotable;
 Text implements Slotable;
@@ -6548,18 +6698,18 @@ 
    I
 [Exposed=Window]
 interface NodeList {
   getter Node? item(unsigned long index);
-  readonly attribute unsigned long length;
+  readonly attribute unsigned long length;
   iterable<Node>;
 };
 
 [Exposed=Window, LegacyUnenumerableNamedProperties]
 interface HTMLCollection {
-  readonly attribute unsigned long length;
+  readonly attribute unsigned long length;
   getter Element? item(unsigned long index);
   getter Element? namedItem(DOMString name);
 };
 
-[Constructor(MutationCallback callback)]
+[Constructor(MutationCallback callback)]
 interface MutationObserver {
   void observe(Node target, MutationObserverInit options);
   void disconnect();
@@ -6580,15 +6730,15 @@ 
    I
 
 [Exposed=Window]
 interface MutationRecord {
-  readonly attribute DOMString type;
-  [SameObject] readonly attribute Node target;
-  [SameObject] readonly attribute NodeList addedNodes;
-  [SameObject] readonly attribute NodeList removedNodes;
-  readonly attribute Node? previousSibling;
-  readonly attribute Node? nextSibling;
-  readonly attribute DOMString? attributeName;
-  readonly attribute DOMString? attributeNamespace;
-  readonly attribute DOMString? oldValue;
+  readonly attribute DOMString type;
+  [SameObject] readonly attribute Node target;
+  [SameObject] readonly attribute NodeList addedNodes;
+  [SameObject] readonly attribute NodeList removedNodes;
+  readonly attribute Node? previousSibling;
+  readonly attribute Node? nextSibling;
+  readonly attribute DOMString? attributeName;
+  readonly attribute DOMString? attributeNamespace;
+  readonly attribute DOMString? oldValue;
 };
 
 [Exposed=Window]
@@ -6605,25 +6755,25 @@ 
    I
   const unsigned short DOCUMENT_TYPE_NODE = 10;
   const unsigned short DOCUMENT_FRAGMENT_NODE = 11;
   const unsigned short NOTATION_NODE = 12; // historical
-  readonly attribute unsigned short nodeType;
-  readonly attribute DOMString nodeName;
+  readonly attribute unsigned short nodeType;
+  readonly attribute DOMString nodeName;
 
-  readonly attribute DOMString baseURI;
+  readonly attribute USVString baseURI;
 
-  readonly attribute boolean isConnected;
-  readonly attribute Document? ownerDocument;
-  readonly attribute Node rootNode;
-  readonly attribute Node? parentNode;
-  readonly attribute Element? parentElement;
+  readonly attribute boolean isConnected;
+  readonly attribute Document? ownerDocument;
+  readonly attribute Node rootNode;
+  readonly attribute Node? parentNode;
+  readonly attribute Element? parentElement;
   boolean hasChildNodes();
-  [SameObject] readonly attribute NodeList childNodes;
-  readonly attribute Node? firstChild;
-  readonly attribute Node? lastChild;
-  readonly attribute Node? previousSibling;
-  readonly attribute Node? nextSibling;
-
-  [CEReactions] attribute DOMString? nodeValue;
-  [CEReactions] attribute DOMString? textContent;
+  [SameObject] readonly attribute NodeList childNodes;
+  readonly attribute Node? firstChild;
+  readonly attribute Node? lastChild;
+  readonly attribute Node? previousSibling;
+  readonly attribute Node? nextSibling;
+
+  [CEReactions] attribute DOMString? nodeValue;
+  [CEReactions] attribute DOMString? textContent;
   [CEReactions] void normalize();
 
   [CEReactions, NewObject] Node cloneNode(optional boolean deep = false);
@@ -6652,18 +6802,18 @@ 
    I
 [Constructor,
  Exposed=Window]
 interface Document : Node {
-  [SameObject] readonly attribute DOMImplementation implementation;
-  readonly attribute DOMString URL;
-  readonly attribute DOMString documentURI;
-  readonly attribute DOMString origin;
-  readonly attribute DOMString compatMode;
-  readonly attribute DOMString characterSet;
-  readonly attribute DOMString charset; // historical alias of .characterSet
-  readonly attribute DOMString inputEncoding; // historical alias of .characterSet
-  readonly attribute DOMString contentType;
-
-  readonly attribute DocumentType? doctype;
-  readonly attribute Element? documentElement;
+  [SameObject] readonly attribute DOMImplementation implementation;
+  readonly attribute USVString URL;
+  readonly attribute USVString documentURI;
+  readonly attribute USVString origin;
+  readonly attribute DOMString compatMode;
+  readonly attribute DOMString characterSet;
+  readonly attribute DOMString charset; // historical alias of .characterSet
+  readonly attribute DOMString inputEncoding; // historical alias of .characterSet
+  readonly attribute DOMString contentType;
+
+  readonly attribute DocumentType? doctype;
+  readonly attribute Element? documentElement;
   HTMLCollection getElementsByTagName(DOMString qualifiedName);
   HTMLCollection getElementsByTagNameNS(DOMString? namespace, DOMString localName);
   HTMLCollection getElementsByClassName(DOMString classNames);
@@ -6681,7 +6831,7 @@ 
    I
   [NewObject] Attr createAttribute(DOMString localName);
   [NewObject] Attr createAttributeNS(DOMString? namespace, DOMString qualifiedName);
 
-  [NewObject] Event createEvent(DOMString interface);
+  [NewObject] Event createEvent(DOMString interface);
 
   [NewObject] Range createRange();
 
@@ -6708,9 +6858,9 @@ 
    I
 
 [Exposed=Window]
 interface DocumentType : Node {
-  readonly attribute DOMString name;
-  readonly attribute DOMString publicId;
-  readonly attribute DOMString systemId;
+  readonly attribute DOMString name;
+  readonly attribute DOMString publicId;
+  readonly attribute DOMString systemId;
 };
 
 [Constructor,
@@ -6720,26 +6870,26 @@ 
    I
 
 [Exposed=Window]
 interface ShadowRoot : DocumentFragment {
-  readonly attribute ShadowRootMode mode;
-  readonly attribute Element host;
+  readonly attribute ShadowRootMode mode;
+  readonly attribute Element host;
 };
 
 enum ShadowRootMode { "open", "closed" };
 
 [Exposed=Window]
 interface Element : Node {
-  readonly attribute DOMString? namespaceURI;
-  readonly attribute DOMString? prefix;
-  readonly attribute DOMString localName;
-  readonly attribute DOMString tagName;
+  readonly attribute DOMString? namespaceURI;
+  readonly attribute DOMString? prefix;
+  readonly attribute DOMString localName;
+  readonly attribute DOMString tagName;
 
-  [CEReactions] attribute DOMString id;
-  [CEReactions] attribute DOMString className;
-  [CEReactions, SameObject, PutForwards=value] readonly attribute DOMTokenList classList;
-  [CEReactions] attribute DOMString slot;
+  [CEReactions] attribute DOMString id;
+  [CEReactions] attribute DOMString className;
+  [CEReactions, SameObject, PutForwards=value] readonly attribute DOMTokenList classList;
+  [CEReactions] attribute DOMString slot;
 
   boolean hasAttributes();
-  [SameObject] readonly attribute NamedNodeMap attributes;
+  [SameObject] readonly attribute NamedNodeMap attributes;
   sequence<DOMString> getAttributeNames();
   DOMString? getAttribute(DOMString qualifiedName);
   DOMString? getAttributeNS(DOMString? namespace, DOMString localName);
@@ -6757,7 +6907,7 @@ 
    I
   [CEReactions] Attr removeAttributeNode(Attr attr);
 
   ShadowRoot attachShadow(ShadowRootInit init);
-  readonly attribute ShadowRoot? shadowRoot;
+  readonly attribute ShadowRoot? shadowRoot;
 
   Element? closest(DOMString selectors);
   boolean matches(DOMString selectors);
@@ -6777,7 +6927,7 @@ 
    I
 
 [Exposed=Window, LegacyUnenumerableNamedProperties]
 interface NamedNodeMap {
-  readonly attribute unsigned long length;
+  readonly attribute unsigned long length;
   getter Attr? item(unsigned long index);
   getter Attr? getNamedItem(DOMString qualifiedName);
   Attr? getNamedItemNS(DOMString? namespace, DOMString localName);
@@ -6789,23 +6939,23 @@ 
    I
 
 [Exposed=Window]
 interface Attr {
-  readonly attribute DOMString? namespaceURI;
-  readonly attribute DOMString? prefix;
-  readonly attribute DOMString localName;
-  readonly attribute DOMString name;
-  readonly attribute DOMString nodeName; // historical alias of .name
-  [CEReactions] attribute DOMString value;
-  [CEReactions, TreatNullAs=EmptyString] attribute DOMString nodeValue; // historical alias of .value
-  [CEReactions, TreatNullAs=EmptyString] attribute DOMString textContent; // historical alias of .value
-
-  readonly attribute Element? ownerElement;
-
-  readonly attribute boolean specified; // useless; always returns true
+  readonly attribute DOMString? namespaceURI;
+  readonly attribute DOMString? prefix;
+  readonly attribute DOMString localName;
+  readonly attribute DOMString name;
+  readonly attribute DOMString nodeName; // historical alias of .name
+  [CEReactions] attribute DOMString value;
+  [CEReactions, TreatNullAs=EmptyString] attribute DOMString nodeValue; // historical alias of .value
+  [CEReactions, TreatNullAs=EmptyString] attribute DOMString textContent; // historical alias of .value
+
+  readonly attribute Element? ownerElement;
+
+  readonly attribute boolean specified; // useless; always returns true
 };
 [Exposed=Window]
 interface CharacterData : Node {
-  [TreatNullAs=EmptyString] attribute DOMString data;
-  readonly attribute unsigned long length;
+  [TreatNullAs=EmptyString] attribute DOMString data;
+  readonly attribute unsigned long length;
   DOMString substringData(unsigned long offset, unsigned long count);
   void appendData(DOMString data);
   void insertData(unsigned long offset, DOMString data);
@@ -6817,11 +6967,11 @@ 
    I
  Exposed=Window]
 interface Text : CharacterData {
   [NewObject] Text splitText(unsigned long offset);
-  readonly attribute DOMString wholeText;
+  readonly attribute DOMString wholeText;
 };
 [Exposed=Window]
 interface ProcessingInstruction : CharacterData {
-  readonly attribute DOMString target;
+  readonly attribute DOMString target;
 };
 [Constructor(optional DOMString data = ""),
  Exposed=Window]
@@ -6831,12 +6981,12 @@ 
    I
 [Constructor,
  Exposed=Window]
 interface Range {
-  readonly attribute Node startContainer;
-  readonly attribute unsigned long startOffset;
-  readonly attribute Node endContainer;
-  readonly attribute unsigned long endOffset;
-  readonly attribute boolean collapsed;
-  readonly attribute Node commonAncestorContainer;
+  readonly attribute Node startContainer;
+  readonly attribute unsigned long startOffset;
+  readonly attribute Node endContainer;
+  readonly attribute unsigned long endOffset;
+  readonly attribute boolean collapsed;
+  readonly attribute Node commonAncestorContainer;
 
   void setStart(Node node, unsigned long offset);
   void setEnd(Node node, unsigned long offset);
@@ -6873,11 +7023,11 @@ 
    I
 
 [Exposed=Window]
 interface NodeIterator {
-  [SameObject] readonly attribute Node root;
-  readonly attribute Node referenceNode;
-  readonly attribute boolean pointerBeforeReferenceNode;
-  readonly attribute unsigned long whatToShow;
-  readonly attribute NodeFilter? filter;
+  [SameObject] readonly attribute Node root;
+  readonly attribute Node referenceNode;
+  readonly attribute boolean pointerBeforeReferenceNode;
+  readonly attribute unsigned long whatToShow;
+  readonly attribute NodeFilter? filter;
 
   Node? nextNode();
   Node? previousNode();
@@ -6887,10 +7037,10 @@ 
    I
 
 [Exposed=Window]
 interface TreeWalker {
-  [SameObject] readonly attribute Node root;
-  readonly attribute unsigned long whatToShow;
-  readonly attribute NodeFilter? filter;
-           attribute Node currentNode;
+  [SameObject] readonly attribute Node root;
+  readonly attribute unsigned long whatToShow;
+  readonly attribute NodeFilter? filter;
+           attribute Node currentNode;
 
   Node? parentNode();
   Node? firstChild();
@@ -6926,7 +7076,7 @@ 
    I
 };
 
 interface DOMTokenList {
-  readonly attribute unsigned long length;
+  readonly attribute unsigned long length;
   getter DOMString? item(unsigned long index);
   boolean contains(DOMString token);
   [CEReactions] void add(DOMString... tokens);
@@ -6934,7 +7084,7 @@ 
    I
   [CEReactions] boolean toggle(DOMString token, optional boolean force);
   [CEReactions] void replace(DOMString token, DOMString newToken);
   boolean supports(DOMString token);
-  [CEReactions] attribute DOMString value;
+  [CEReactions] attribute DOMString value;
   stringifier;
   iterable<DOMString>;
 };