End-to-End Type Safety for Large-Scale Next.js Apps with tRPC & TypeScript
A comprehensive course designed for developers looking to build highly robust, scalable, and type-safe full-stack applications using tRPC, TypeScript, and Next.js, with a focus on enhancing developer experience and preventing runtime errors.
End-to-End Type Safety for Large-Scale Next.js Apps with tRPC & TypeScript
Skills you build, step by step.
Practical lessons designed to get you writing working code. Every topic builds directly on the previous one.
Build fully type-safe APIs with tRPC and TypeScript, eliminating the need for schema generation or manual type synchronization.
Seamlessly integrate tRPC with both the Next.js App Router and Pages Router for efficient data fetching and mutations.
Implement robust authentication and authorization middleware to protect your tRPC procedures.
Master data fetching strategies using `@tanstack/react-query` (or equivalent) in conjunction with tRPC for optimized client-side performance.
Structure large-scale tRPC applications, including monorepos, for maintainability, scalability, and collaborative development.
Who this course is made for.
Clear expectations before you begin. No unnecessary background needed to get moving with confidence.
Target Level
Suitable for advanced learners seeking hands-on build experience.
Prerequisites
- Solid understanding of modern JavaScript (ES6+) and TypeScript fundamentals (types, interfaces, generics).
- Proficiency in React and Next.js fundamentals (components, routing, data fetching methods like `getServerSideProps`, `getStaticProps`, or `async/await` in App Router components).
- Familiarity with Node.js and basic backend concepts (e.g., REST APIs, middleware).
- Experience with a package manager like npm or yarn.
- Basic understanding of database concepts (e.g., PostgreSQL, MongoDB) is beneficial but not strictly required for tRPC concepts.
What You Need
A computer with an internet connection, a text editor, and time for weekly practice.