Data Validation in Express.js using Joi | Express.js Middleware

Data Validation in Express.js using Joi | Express.js Middleware

In this video, you'll learn how to implement data validation in Express.js using Joi — a powerful and flexible validation library for JavaScript. We'll create a custom Express middleware to validate incoming request data, making your API more secure and robust. 💪

✅ Topics Covered:

Installing and setting up Joi
Creating validation schemas
Writing reusable middleware for validation
Integrating middleware in Express routes
Testing with sample API requests using thunder client in vs code

Whether you're a beginner or an experienced Node.js developer, this video will help you write cleaner, more reliable code using best practices. Perfect for building RESTful APIs with proper input validation.

📁 Source Code: https://github.com/mtbaloch/express-w...

📌 Related Topics:

Express.js Middleware
REST API Validation
Node.js Best Practices

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