js how to create an 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 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 3: how to make an array in javascript

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

Example 4: javascript to array

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

Example 5: how to create an array in javascript

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