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NodeList: entries() method

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

entries()

Return value

Returns an iterator.

Example

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

	Desktop						Mobile
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	WebView Android	Chrome Android	Firefox for Android	Opera Android	Safari on IOS	Samsung Internet
`entries`	51	16	50	No	38	10	51	51	50	41	10	5.0

Syntax

Return value

Example

Browser compatibility

See also