A Detailed Guide to Server Actions in Next.JS

Next.js provides Server Actions, which are asynchronous JavaScript functions that run on the server in response to client interactions. They have several benefits, including reduced client-side JavaScript, server-side data mutations, enhanced accessibility, improved performance, and greater flexibility. Server Actions can be created inside server components or in a separate file, and they can be invoked from form submissions or button clicks. They differ from API routes in their approach to handling server-side tasks.