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NodeList.entries()

The NodeList.entries() method returns an iterator allowing to go through all key/value pairs contained in this object. The values are Node objects.

Syntax

list.entries();

Return value

Returns an iterator.

Example

var node = document.createElement("div"); 
var kid1 = document.createElement("p"); 
var kid2 = document.createTextNode("hey"); 
var kid3 = document.createElement("span"); 
node.appendChild(kid1); 
node.appendChild(kid2); 
node.appendChild(kid3); 

var list = node.childNodes;

// Using for..of
for(var entry of list.entries()) { 
  console.log(entry);
}

results in:

Array [ 0, <p> ]
Array [ 1, #text "hey" ]
Array [ 2, <span> ]

Specifications

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

Browser compatibility

Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari
Basic support 51 50 (50) No support 38 10 (maybe prior)
Feature Android Android Webview Firefox Mobile (Gecko) Firefox OS (Gecko) IE Mobile Opera Mobile Safari Mobile Chrome for Android
Basic support ? ? 50.0 (50) ? No support ? 10 (maybe prior) 51

See also

Document Tags and Contributors

 Contributors to this page: valtlai, teoli, fscholz
 Last updated by: valtlai,