How can I create custom middleware for my application?
To create custom middleware, you need to define a function that takes in the request, response, and next parameters.
What should I include in this middleware function?
You should include logic to handle requests, modify the request or response objects, and call the next() function.
Can you give me an example of a simple logging middleware?
Sure! Here's a simple example:
function logger(req, res, next) {
console.log(`${req.method} ${req.url}`);
next();
}
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