JAVASCRIPT

javascript get sub array

var fruits = ["Banana", "Orange", "Lemon", "Apple", "Mango"];
var citrus = fruits.slice(1, 3);
// ["Orange", "Lemon"]

js subarray

let subArray = array.slice(startIndex, endIndex)
// ['a', 'b', 'c'].slice(0, 2) === ['a', 'b']

javascript how to get subarray

const ar  = [1, 2, 3, 4, 5];

// slice from 1..3 - add 1 as the end index is not included

const ar2 = ar.slice(1, 3 + 1);

console.log(ar2);

subarray javascript

let subArray = array.slice(startIndex, endIndex)
// endIndex is optional, if ommited it will go to the end of the array.