NodeList.entries()
Syntax
list.entries();
Return value
iterator 를 반환합니다.
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);
}
결과는 다음과 같습니다:
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
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