Build a RESTful API using Node.js, TypeScript, and Express. As a bonus, see how to branch by abstraction using feature flags.

Build a RESTful API using Node.js, TypeScript, and Express. As a bonus, see how to branch by abstraction using feature flags.
In this tutorial you will create a RESTful API using the popular combination of a JavaScript-driven Node.js server-side environment and a Postgres database.
Develop a small application programming interface with Node.js and Express, and deploy feature flags to toggle functionality.