What is Promise in React JS?

Promises are a fundamental concept in modern JavaScript programming and are widely used within the React JS framework. If you’re new to programming or React, you might be wondering, “What is a promise in React JS?” This guide aims to provide you with a comprehensive understanding of promises, how they fit into React, and why they’re crucial for building efficient and responsive web applications.

React JS, a popular JavaScript library, is designed for building user interfaces (UIs) that can handle complex interactions efficiently. One of the key features that React leverages is promises. Promises allow developers to work with asynchronous operations in a more organized and readable manner. In this guide, we’ll dive deep into the world of promises in React JS, exploring their definition, benefits, implementation, and frequently asked questions.