Node.js Tutorial for Beginners #10 - Custom Error Handler in express
Hi, thanks for watching this video. In this video, I have created a custom middleware for error handling using mongoose.
You will learn about the following topics in this video.
1) What is Error Handling
2) How Express catches all errors that occurs while running middleware functions
3) How Express handles errors from the synchronous code
4) How Express handles errors from the asynchronous code
5) What is next() in Express app
6) How next() works in Express app and calls the callback function
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Additional reference links:
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