NodeList.entries()

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.

NodeList.entries() 메서드는 이 객체에 포함된 모든 key/value 쌍을 통과하는 iterator 를 반환합니다. 이 값(value)은 Node 객체입니다.

Syntax

js
list.entries();

Return value

iterator 를 반환합니다.

Example

js
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);
}

결과는 다음과 같습니다:

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

명세서

No specification found

No specification data found for api.NodeList.entries.
Check for problems with this page or contribute a missing spec_url to mdn/browser-compat-data. Also make sure the specification is included in w3c/browser-specs.

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See also