Hooks in Nodejs

Hooks in Nodejs

Here is some key point about Hooks in nodejs and try to share useful knowledge in simple way.

Async hooks in Node.js are a way to keep track of asynchronous operations in a Node.js application.?They provide an API to register callbacks that get executed at specific points in the lifetime of an asynchronous operation.?

This allows you to perform custom logic or track resources like timers, I/O operations, or network requests.?The async_hooks module in Node.js provides the necessary functions for working with async hooks.

There are function mainly use for this functionality :

async_hooks.createHook(callbacks)

asyncHook.enable()

asyncHook.disable()

For more details you can learn from : https://nodejs.org/api/async_hooks.html

shivrajsinh chudasama || Girirajsinh Gohil

Jonathan Alejandro Diaz Mollocondo

Backend Software Engineer | C++ | Node.js | AWS | serverless | Lambda

8 个月

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