Javascript MicroTask vs MacroTask Queue - Visually Explained Through An Animation 🤯🔥

I created this above animation to help you understand the difference between MicroTask & MacroTask Queue in JavaScript 🤯🔥

Took me almost 5-6 hrs to create this for you guys ✌️

Now, let's understand the difference between MicroTask Queue & MacroTask Queue in JavaScript 🦄

Microtask Queue: ⬇️

In JavaScript, a microtask queue is a queue of tasks that are executed after the current task (i.e., the task currently being executed by the JavaScript engine) completes. These tasks include things like resolving Promises and updating the DOM ✅

Macrotask Queue: ⬇️

A microtask queue, on the other hand, is a queue of tasks that are executed after all microtasks have been processed. These tasks include things like setTimeout and setInterval. The JavaScript engine processes the tasks in the microtask queue before moving on to the tasks in the macrotask queue ✅

Hope this is helpful ✨

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Comments

[Brian Aponte]

This is very helpful. Thanks again Ram.

[Ram Maheshwari ♾️]

Thank you so much, Brian ❤️🙌

[Kevin Expósito]

Awesome job @rammcodes ! What did you use for animations? Really love this concept

[Ram Maheshwari ♾️]

Thanks, Kevin, I used Microsoft PowerPoint to create that Animation, Hope that helps 🙌

[chand kaurati]

very helpful thanks