Peer-to-Peer review

[zieeco]

Hi @Team
congratulations on implementing the feature in the project, your code looks clean and very readable 💯
However, we think as a team that it still can be improved.
Please check below and refer to the links below:

• Add the .vscode file in your .gitignore file or your can delete is because it does nothing to your project
• Add a focus feature to your nav link so when a user clicks any link, they can see which is active
• In order to improve web accessibility to those who are visually impaired, increase the height of your form input and button
• To better apply the HTML5 semantic tags, it will be better to have your nav in your header tag and wrap your current body contents inside the main tag
• Also use the arrow function to write a concise function since we're working with ES6 in your index.js file
• According to the project requirements, your books array should not be in global scope, but in your book class

Cheers and Happy Coding!