Clean React: Centralized Error Handling & useApi Hooks | Udemy Coupons 2025

Are you tired of writing repetitive try-catch blocks or struggling with messy error-handling code in your React projects?

This free course is your step-by-step guide to building a centralized error-handling system using Axios, custom hooks, and service modules.

By the End of This Course, You’ll Be Able To:

• Centralize your API calls with Axios for cleaner, maintainable code.
• Implement Axios interceptors for consistent, global error handling.
• Build reusable service modules to organize API logic.
• Use custom hooks (useApi) to efficiently manage API states like loading, error, and data.
• Enhance user experience with structured error-handling techniques.

What You’ll Learn:

1. Start with the basics: Make simple API calls in React.
2. Discover the limitations of inline error handling and explore the need for centralization.
3. Master Axios: Create a custom Axios instance for scalable API requests.
4. Build modular service layers for clean and reusable API logic.
5. Implement Axios interceptors for consistent, global error handling.
6. Create a reusable useApi custom hook to manage API states like loading, error, and data.
7. Connect all the pieces into a professional, scalable error-handling system.

Who This Course is For:

• React developers who want to simplify and scale their error-handling logic.
• Beginners eager to learn best practices for API calls and state management.
• Intermediate developers looking to implement reusable, centralized error-handling systems.

Requirements:

• Basic understanding of React (components, hooks, and state).
• Familiarity with JavaScript ES6+ syntax.
• A working React environment set up on your machine.

Why Take This Course?

Whether you’re a beginner or an intermediate developer, this course equips you with the skills to design scalable and professional error-handling systems for any React project. You’ll learn practical techniques that you can adapt and implement in your own applications to improve maintainability and user experience.