Array.prototype.entries()

The entries() method returns a new Array Iterator object that contains the key/value pairs for each index in the array.

Syntax

arr.entries()

Examples

var arr = ['a', 'b', 'c'];
var eArr = arr.entries();

console.log(eArr.next().value); // [0, 'a']
console.log(eArr.next().value); // [1, 'b']
console.log(eArr.next().value); // [2, 'c']

Specifications

Browser compatibility

See also

• Array.prototype.keys()
• Array.prototype.forEach()
• Array.prototype.every()
• Array.prototype.some()