The DOMTokenList
interface represents a set of space-separated tokens. Such a set is returned by Element.classList
, HTMLLinkElement.relList
, HTMLAnchorElement.relList
, HTMLAreaElement.relList
, HTMLIframeElement.sandbox
, or HTMLOutputElement.htmlFor
. It is indexed beginning with 0
as with JavaScript Array
objects. DOMTokenList
is always case-sensitive.
Documentation DOMTokenList by Mozilla Contributors, licensed under CC-BY-SA 2.5.
See also:
Variables
Methods
item(index:Int):String
Returns an item in the list by its index (returns undefined if the number is greater than or equal to the length of the list).
replace(token:String, newToken:String):Bool
Replaces an existing token with a new token.
Throws:
null |
DOMError |
---|
supports(token:String):Bool
Returns true
if a given token is in the associated attribute's supported tokens.
Throws:
null |
DOMError |
---|