TypedArray.prototype.entries()
The entries() method returns a new array iterator that contains the key/value pairs for each index in the array.
Try it
Syntax
js
entries()
Return value
A new iterable iterator object.
Examples
Iteration using for...of loop
js
const array = new Uint8Array([10, 20, 30, 40, 50]);
const arrayEntries = arr.entries();
for (const element of arrayEntries) {
console.log(element);
}
Alternative iteration
js
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]
Specifications
| Specification |
|---|
| ECMAScript Language Specification # sec-%typedarray%.prototype.entries |
Browser compatibility
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