How to use async/await

Here's a smaller example demonstrating the use of async/await with a simple asynchronous function:

async function delayFunction() {
  return new Promise(resolve => {
    setTimeout(() => {
      resolve('Async operation complete');
    }, 2000); 
  });
}
 result
async function processDelayedResult() {
  try {
    const result = await delayFunction();
    console.log(result);
  } catch (error) {
    console.error('Error processing delayed result:', error);
  }
}
processDelayedResult();

In this example:

1. We define an asynchronous function delayFunction() that returns a Promise which resolves after a delay of 2 seconds using setTimeout.
2. We define another asynchronous function processDelayedResult() which calls delayFunction() using await to wait for the asynchronous operation to complete.
3. Inside processDelayedResult(), we use await to wait for the result of delayFunction() and then log the result.
4. Errors are caught and handled using try/catch blocks.
5. Finally, we call processDelayedResult() to initiate the process.
6. This example demonstrates how async/await can be used to handle asynchronous operations in a more synchronous-looking and readable manner.

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