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
list.entries();
Return value
Returns an iterator
.
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); }
results in:
Array [ 0, <p> ] Array [ 1, #text "hey" ] Array [ 2, <span> ]
Browser compatibility
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
entries | Chrome Full support 51 | Edge Full support 16 | Firefox Full support 50 | IE No support No | Opera Full support 38 | Safari Full support 10 | WebView Android Full support 51 | Chrome Android Full support 51 | Firefox Android Full support 50 | Opera Android ? | Safari iOS Full support 10 | Samsung Internet Android Full support 5.0 |
Legend
- Full support
- Full support
- No support
- No support
- Compatibility unknown
- Compatibility unknown