In this article, we will build an image gallery with Next.js. We will be building this application with UI components from the KendoReact library and bringing in our images from Cloudinary.
This post covers the necessary fundamentals to having a good understanding of promise. It covers resolve, reject, callbacks and chaining in ECMAScript 6.
One of the most important concepts of JavaScript is execution context. Let’s define global, function and eval execution contexts and see some examples.