JavaScript: Demystifying the Event Loop and Microtask Queue – Bits of .NET

JavaScript: Demystifying the Event Loop and Microtask Queue

- 21.02.26 - ErcanOPAK

Understanding the difference between setTimeout (Macrotask) and Promise.then (Microtask) is what separates junior and senior JS developers.

Execution Order:
1. Synchronous Code
2. All Microtasks (Promises)
3. Render UI
4. Macrotasks (Timers)

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