JavaScript Masterclass - Zero to Job-Ready with Hands-On Projects - Async and Await / 187

The video tutorial explains the concepts of async and await in JavaScript, focusing on how to create asynchronous functions using the async keyword and handle promises with the await keyword. It provides a practical example of using these concepts to manage data flow, emphasizing the importance of waiting for promises to resolve before proceeding. The tutorial also covers error handling using try and catch blocks, ensuring robust code execution. The video concludes with a preview of handling APIs using these techniques.

Can you provide an example of how to convert a function into an asynchronous function?

What is the significance of using 'await' only with functions that return a promise?

What is the flow of operations when using async/await in a real-world scenario?