Optimizing Node.js Backend with TypeScript

Efficient TypeScript Use in Backend Projects

TypeScript is known as a typed programming language that enhances JavaScript development. While installing TypeScript and running it atop .ts files is straightforward, creating applications with Node.js poses unique challenges. Here, we address two primary questions:

1. Which Module System to Use for Loading JavaScript Files?

   Node.js now natively supports both CommonJS and ES6 modules, simplifying module use. The choice between these depends on compatibility needs and project requirements.

2. How to Structure the Project Framework?

   Organizing a project to separate TypeScript from JavaScript for production is essential. This separation can streamline both development and deployment. Moreover, TypeScript can be configured to run directly in the development environment, eliminating the need to recompile JavaScript with every update.

By configuring TypeScript correctly, we can maintain efficiency and simplify the workflow in Node.js environments.