How can I improve performance using JavaScript web workers?
JavaScript web workers allow you to run scripts in background threads, improving performance by offloading tasks from the main thread.
What types of tasks are best suited for web workers?
Web workers are ideal for CPU-intensive tasks like data processing, image manipulation, and handling large computations without blocking the UI.
Can I communicate between the main thread and web workers?
Yes, you can use the postMessage
method to send messages between the main thread and web workers, allowing for effective communication.
Are there any limitations to using web workers?
Yes, web workers have limitations such as no access to the DOM, and they run in a separate global context, which can affect how you manage state.
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