Answers for "javascript get sub array"

sub array javascript

let subArray = array.slice(startIndexInclusive, endIndexExclusive)

Posted by: Guest on August-13-2021

javascript get sub array

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

Posted by: Guest on February-21-2020

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);

Posted by: Guest on November-02-2020

javascript get subset of array

var colors = ["red", "black", "green", "yellow", "blue","brown"];
var subset_of_colors = colors.slice(1, 3); //["black", "green"]

Posted by: Guest on June-10-2021

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