JavaScript Async Functions
Posted 2023-05-18 20:45:22
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Async functions can contain zero or more await
expressions. Await expressions make promise-returning functions behave as though they're synchronous by suspending execution until the returned promise is fulfilled or rejected. The resolved value of the promise is treated as the return value of the await expression. Use of async
and await
enables the use of ordinary try
/ catch
blocks around asynchronous code.
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