Answers for "get first x elements of array javascript"

20

get first 10 items of array javascript

const list = ['apple', 'banana', 'orange', 'strawberry']
const size = 3
const items = list.slice(0, size) // res: ['apple', 'banana', 'orange']
Posted by: Guest on March-30-2020
1

How to get first element of an array in javascript

var items = ["Item 1", "Item 2", "Item 3"];
var firstItem = typeof items[0] !== "undefined" ? items[0] : null;

console.log(firstItem);
Posted by: Guest on October-11-2021
1

first N elements of an array javascript

const slicedArray = array.slice(0, n);
Posted by: Guest on May-17-2021
4

javascript get first element of array

let array = [1,2,3] // makes your array
array[0] // returns first element of your array.
Posted by: Guest on June-16-2020
1

first n elements of array js

const sliced_array = unsliced_array.slice(0, n);
Posted by: Guest on December-07-2020
3

array index javascript show only first 2 elements

array.slice(0, n);
Posted by: Guest on January-21-2020

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