DOMTokenList.entries

The DOMTokenList.entries() method returns an iterator allowing to go through all key/value pairs contained in this object. The values are DOMString objects, each representing a single token.

Syntax

tokenList.entries();

Return value

Returns an iterator.

Example

var node = document.createElement("div");
node.classList.add("class1");
node.classList.add("class2");
node.classList.add("class3");

for(var entry of node.classList.entries()) { 
  console.log(entry); 
}

results in:

Array [ 0, "class1" ]
Array [ 1, "class2" ]
Array [ 2, "class3" ]

Specifications

Specification	Status	Comment
DOM The definition of 'entries() (as iterable<Node>)' in that specification.	Living Standard	Initial definition.

Browser compatibility

See also

• DOMSettableTokenList (object that extends DOMTokenList with settable .value property)