Lesson 17: Understanding Promises in JavaScript

Lesson Overview

In this lesson, we will learn about Promises in JavaScript, a powerful feature for handling asynchronous operations.

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Code Preview

                // Example of a Promise
                const myPromise = new Promise((resolve, reject) => {
                    const success = true; // Simulate success or failure
                    if (success) {
                        resolve("Promise resolved!");
                    } else {
                        reject("Promise rejected!");
                    }
                });

                myPromise
                    .then(result => console.log(result))
                    .catch(error => console.log(error));