In this section, we will build a simple API following the PHP APIs that we created in the previous chapter to list, add, update, and delete users. In the previous API, we used PHP and MySQL, while in this chapter, we will use JavaScript and RethinkDB. We will still use Koa as the framework for our API. But this time, we will restructure the API directory so that the structure is consistent (as much as possible) with the directory structure you already familiar with for the Nuxt app and PHP API. So, let's get started!
Restructuring API directories
Remember the default directory structure that you get in your project when using Vue CLI, which you learned about in Chapter 11, Writing Route Middleware and Server Middleware? After installing a project with Vue CLI, if you take a look inside the project directory, you will see a barebones project structure in which you can find a /src/ directory to develop your components, pages, and routes, as follows:
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