Using Fastify’s plugins

The project structure is almost complete. Fastify’s ecosystem helps us improve our scaffolding code base with a set of plugins you will want to know about. Let’s learn about them and add them to the plugins/ folder.

How to get a project overview

Documenting a complete list of all the application’s endpoints is a tedious task, but someone in the team still has to do it. Luckily, Fastify has a solution for this: the @fastify/swagger plugin.

You can integrate it by creating a new plugins/swagger.js file:

module.exports = fp(async function (fastify, opts) {
  fastify.register(require('@fastify/swagger'), {
    routePrefix: '/docs',
    exposeRoute: fastify.secrets.NODE_ENV !== ‹production›,
    swagger: {
      info: {
        title: 'Fastify app...