NodeList: entries() method

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.

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

js
entries()

Return value

Returns an iterator.

Example

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

const list = node.childNodes;

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

results in:

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

Browser compatibility

BCD tables only load in the browser

See also