DOMTokenList object

Represents an underlying string that consists of a set of space-separated tokens.

Syntax


myTokenList.add(myToken);

DOM Information

Inheritance Hierarchy

The DOMTokenList does not inherit from any class or interface.

Members

The DOMTokenList object has these types of members:

Methods

Methods

The DOMTokenList object has these methods.

Method	Description
contains	Returns `true` if the token is present; `false` otherwise.
toggle	Adds a token if it is not present, or removes it if it is. Returns `true` if the token is now present (it was added); returns `false` if it is not (it was removed).
toString	Stringifies the token list.

Remarks

A DOMTokenList object will stringify to the value of the DOMTokenList object's underlying string.

A set of space-separated tokens is a string containing zero or more words (known as tokens) separated by one or more space characters, where words consist of any string of one or more characters, none of which are space characters (the space characters are U+0020 SPACE, U+0009 CHARACTER TABULATION (tab), U+000A LINE FEED (LF), U+000C FORM FEED (FF), and U+000D CARRIAGE RETURN (CR)).