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How can I handle errors when using async/await in JavaScript?

Asked on Oct 11, 2025

Answer

To handle errors when using async/await in JavaScript, you can use a try/catch block to catch any exceptions that occur during the execution of asynchronous code.

<!-- BEGIN COPY / PASTE -->
        async function fetchData(url) {
            try {
                const response = await fetch(url);
                if (!response.ok) {
                    throw new Error('Network response was not ok');
                }
                const data = await response.json();
                return data;
            } catch (error) {
                console.error('There was a problem with the fetch operation:', error);
            }
        }
        <!-- END COPY / PASTE -->

Additional Comment:

The "fetchData" function uses async/await to handle asynchronous operations.
A "try" block is used to attempt to fetch data from a given URL.
If the fetch operation fails or the response is not ok, an error is thrown.
The "catch" block captures any errors and logs them to the console.
This pattern ensures that errors are handled gracefully without crashing the application.

✅ Answered with JavaScript best practices.

Ask any question about JavaScript here... and get an instant response.

How can I handle errors when using async/await in JavaScript?

Asked on Oct 11, 2025

Answer

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