How does async/await affect performance in JavaScript?
An example of an AI chatbot conversation about async/await performance in JavaScript.
How does async/await affect performance in JavaScript?
Async/await can improve performance by making asynchronous code easier to read and maintain, but it may introduce some overhead.
Can you explain the overhead in more detail?
Sure! The overhead comes from the creation of promises and the state machine that async functions generate, which can add some latency.
Is there a way to measure the performance impact?
Yes, you can use tools like Chrome DevTools to profile your JavaScript code and compare the performance of async/await versus callbacks.
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