The entries()
method returns a new Array
iterator object that contains the key/value pairs for each index in the array.
The entries()
method returns a new Array
iterator object that contains the key/value pairs for each index in the array.
entries();
A new array iterator object.
const array = new Uint8Array([10, 20, 30, 40, 50]); const arrayEntries = arr.entries(); for (const element of arrayEntries) { console.log(element); }
const array = new Uint8Array([10, 20, 30, 40, 50]); const arrayEntries = arr.entries(); console.log(arrayEntries.next().value); // [0, 10] console.log(arrayEntries.next().value); // [1, 20] console.log(arrayEntries.next().value); // [2, 30] console.log(arrayEntries.next().value); // [3, 40] console.log(arrayEntries.next().value); // [4, 50]
Desktop | Mobile | Server | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | Deno | Node.js | |
entries |
45 |
12 |
37 |
No |
32 |
9.1 |
No |
45 |
37 |
32 |
9.3 |
5.0 |
1.0 |
0.12.0 |
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https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/entries