However, I want to mention that Flow and PureScript are possible alternatives, but I guess TypeScript will be easier to get in and more u. However, we would create an object in the programming language of our application and use methods provided by the ORM to interact with the database: const team = await teamRepository.findOne( from './././config/vars. Answer (1 of 3): If you want your application have a bit less bugs and be more scalable, then using TypeScript instead of pure JavaScript ES6+ is a good idea. This means if we have a simple teams table with the following columns:Īnd want to fetch a specific record from that table in SQL, we would use a regular SELECT query: SELECT * FROM TEAMS Application not connecting to the database?įor those who don’t know what an ORM is, it stands for Object-Relational Mapping and it is a way for an application to interact with a database without writing raw queries, but instead through the usage of objects or models that are shaped to the way the database tables are shaped.

Its very versatile and offers no restrictions. ExpressJS is the most popular framework for NodeJS applications. Express JS makes the node js easy and is used as a server-side scripting language. Bare minimum to get started with a backend API.

What Is Express JS Express is a node js framework designed to build API's web applications and cross-platform mobile apps quickly and easily.

What the init function does: Understanding Database Pooling Having Typescript as the primary language for supporting Node.js capabilities would be ideal.

Loading or Setting Environment Variables.

Expressjs typescript