Скачать или смотреть BFE.dev Q31: Implement async race() Helper in JavaScript | Fastest Promise Wins!

⚡ In this video, we crack BFE.dev Question 31: Implement race() Helper in JavaScript — a popular async pattern where multiple promise-returning functions run concurrently, and the one that resolves or rejects first determines the final result.

You’ll learn:

How to race multiple promises in JavaScript

The concept behind Promise.race()

How to implement a custom race() helper

Key differences between race(), parallel(), and sequence()

Interview insights and clean code best practices

▶️ Watch now and level up your problem-solving skills.


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