How would you implement middleware in a Go web application?
- Using a separate proxy server.
- Using a third-party package/library.
- Embedding middleware in route handlers.
- Middleware is not used in Go.
In a Go web application, middleware can be implemented by embedding it within the route handlers. Middleware functions are executed before the main route handler and can perform tasks like authentication, logging, request preprocessing, and more. This approach allows you to modularize and reuse middleware across different routes, enhancing the maintainability and flexibility of your web application.
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