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Book Overview & Buying
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Table Of Contents
Clean Code with TypeScript
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In the previous chapter, we established the groundwork for scalable TypeScript projects. We moved from defining a product specification all the way to setting up the monorepo for our devjobs portal using Nx. We also saw how to set up automated checks and enforce coding standards with Git hooks.
With both the backend and frontend scaffolding in place, this chapter focuses on bringing the project to life. We'll begin with a NestJS backend, defining type-safe APIs with validation, and then move on to the React frontend, where we consume those APIs using shared Data Transfer Objects (DTOs). Along the way, we'll explore how TypeScript strengthens collaboration by reducing runtime errors and ensuring consistency between the client and server.
By the end of this chapter, you'll have a production-ready, type-safe full stack application that demonstrates the real power of TypeScript in modern web development.
We will cover...
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