Скачать или смотреть Why Async + map() FAILS in JavaScript? 😱

Did you know Array.map() completely breaks when you use it with async functions?
Most JavaScript developers think that map() automatically waits for await inside the callback — but it doesn't!
Instead of actual values, you end up with an array of Promises, which leads to silent bugs, API issues, and unexpected behavior.

In this video, I explain in the simplest way why map() + async fails, how JavaScript handles async functions, and the correct way to fix it using Promise.all() — a must-know concept for interviews and real projects.

If you’re preparing for frontend, backend, MERN stack, or JavaScript interviews, this is one of the most important JS traps you must understand.

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