Checkout code example

For this code example I focused on the logical implementation. I have not implemented anything related to UI/UX.

Tech

The technologies that I used are:

• [JavaScript] - ES6
• [HTML5]

External libraries

• webpack - Module bundler for modern JavaScript applications
• jestjs - Jest is a delightful JavaScript Testing Framework
• babeljs - Babel is a toolchain that is mainly used to convert ECMAScript 2015+ code into a backwards compatible version of JavaScript in current and older browsers or environments

Installation

This code example requires Node.js to run.

Install the dependencies and devDependencies and start the server:

$ cd checkout
$ npm install

For build the bundle.js:

$ npm run build

For run the test:

$ npm run test -- --coverage

Web server

Is recommended install a web server for running the application

• http-server - The web server runs on the http-server npm package

Instalation

Install the http-server globally on your machine using the node package manager (npm) command line tool, this will allow you to run a web server from anywhere on your computer:

$ npm install -g http-server

In the project directory start the server with this command:

$ http-server

You should see something like the following:

Starting up http-server, serving ./
Available on:
  http://127.0.0.1:8080
  http://192.168.1.3:8080
Hit CTRL-C to stop the server

Browse to your local website with a browser

Open your browser and go to the address http://localhost:8080 and you should see your local website.

Thank you so much for your time