Baseline Widely available
NodeList.keys()
ë©ìëë ì´ ê°ì²´ì í¬í¨ë 모ë í¤ë¥¼ íµê³¼í ì ìë iterator
를 ë°íí©ëë¤. ì´ í¤ë ë¶í¸ìë ì ìí(unsigned integer
) ì
ëë¤.
iterator
를 ë°íí©ëë¤.
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 key of list.keys()) {
console.log(key);
}
ê²°ê³¼ë ë¤ìê³¼ ê°ìµëë¤ :
0 1 2ëª ì¸ì ë¸ë¼ì°ì í¸íì± See also
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HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4