Handling Promise Rejections: Best Practices
Promises have greatly improved JavaScript in recent years, allowing us to handle asynchronous operations more efficiently. When working with functions that return promises, it’s important to know how to handle promise rejections. In this blog post, we’ll explore the best practices for handling promise rejections effectively. Let’s start with a simple example using the Fetch API: fetch('/data.json') .then(response => { console.log(response.status) }) But what if an error occurs during the fetch() call?...