js create array code example

Example 1: javascript array

//create an array like so:
var colors = ["red","blue","green"];

//you can loop through an array like this:
for (var i = 0; i < colors.length; i++) {
    console.log(colors[i]);
}

Example 2: how to make an array in javascript

var names = ["Sanjith", "Pranav", "Aadya", "Saharsh"]

Example 3: 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 4: javascript declare array

var array = []

Example 5: how to create an array in javascript

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

console.log(fruits.length)
// 2

Example 6: javascript to array

Array.from("Hello"); // ["H", "e", "l", "l", "o"]