javascript how to create an array code example

Example 1: how to create an array in node js

// Don't need to provide elements directly, but you can

// FIRST OPTION
var myArray = new Array(/*elements1, elements2*/);

// SECOND OPTION
var mySecondArray = [/*element1, element2*/];

Example 2: javascript declare array

var array = []

Example 3: how to create an array in javascript

let fruits = ['Apple', 'Banana']

console.log(fruits.length)
// 2

Example 4: how to create array in javascript

/* 
	Array class is a global object that is used
    in the construction of arrays
    
    See - https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array
*/
let array_1 = new Array(2);
	arr.push("James");
	arr.push("Fred");

let array_2 = ["James", "Fred"];

Example 5: how to create an array in javascript

let myVar = ["1","2","3"];