---
id: 5cddbfd622f1a59093ec611d
title: Create a Module Script
challengeType: 6
---
## Description
JavaScript started with a small role to play on an otherwise mostly HTML web. Today, it’s huge, and some websites are built almost entirely with JavaScript. In order to make JavaScript more modular, clean, and maintainable; ES6 introduced a way to easily share code among JavaScript files. This involves exporting parts of a file for use in one or more other files, and importing the parts you need, where you need them. In order to take advantage of this functionality, you need to create a script in your HTML document with a type of module. Here’s an example:
```html
```
A script that uses this module type can now use the import and export features you will learn about in the upcoming challenges.
## Instructions
Add a script to the HTML document of type module and give it the source file of index.js
## Tests
```yml
tests:
- text: You should create a script tag.
testString: assert(code.match(/<\s*script[^>]*>\s*<\/\s*script\s*>/g));
- text: Your script tag should be of type module.
testString: assert(code.match(/<\s*script\s+[^t]*type\s*=\s*('|")module\1[^>]*>\s*<\/\s*script\s*>/g));
- text: Your script tag should have a src of index.js.
testString: assert(code.match(/<\s*script\s+[^s]*src\s*=\s*('|")index\.js\1[^>]*>\s*<\/\s*script\s*>/g));
```
## Challenge Seed
## Solution