/Javascript/Node.js/How to create an array in node js

How to create an array in node js

Js array

var colors = [ "red", "orange", "yellow", "green", "blue" ]; //Array

console.log(colors); //Should give the whole array
console.log(colors[0]); //should say "red"
console.log(colors[1]); //should say "orange"
console.log(colors[4]); //should say "blue"

colors[4] = "dark blue" //changes "blue" value to "dark blue"
console.log(colors[4]); //should say "dark blue"
//I hope this helped :)

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*/];

Similar codes

23 votes135 views5 answers
Node js server
Javascript Node.js
1 vote139 views1 answer
How to console in node js
Javascript Node.js
0 vote139 views1 answer
Nodejs response is html not json data
Javascript Node.js
0 vote120 views1 answer
Postmark with nodejs
Javascript Node.js
6 votes127 views2 answers
What is package.json in node
Javascript Node.js
17 votes136 views4 answers
Nodejs wait function
Javascript Node.js
0 vote136 views1 answer
Node scheduler rules
Javascript Node.js
-1 vote124 views1 answer
How to write to a file with javascript without nodejs
Javascript Node.js
14 votes135 views3 answers
Node fs exists
Javascript Node.js
1 vote130 views1 answer
Download a file nodejs
Javascript Node.js