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Async/Await

Intermediate~20 min

Async/await provides a clean syntax for handling asynchronous operations with full TypeScript type safety.

Async/Await

Output
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Return Type: Async functions always return Promise<T>
Best Practice: Always type async function return values as Promise<T>.

Summary

  • Async functions return Promises
  • Await pauses execution
  • Use try/catch for errors
  • TypeScript infers Promise types