React's Fiber Tree: Efficient Rendering For Complex UIs
React's Fiber Tree revolutionizes UI performance by breaking down rendering into smaller tasks, prioritizing high-priority updates & handling complex UIs efficiently.
React, a popular JavaScript library for building user interfaces, has undergone significant changes since its inception. One of the most notable advancements is the introduction of React Fiber, a complete rewrite of React's core algorithm. The Fiber Tree is a central part of this overhaul, dramatically improving React’s performance, flexibility, and ability to handle complex UI updates. In this article, we will explore the inner workings of React's Fiber Tree, its role in the rendering process, and how it contributes to the overall performance of React applications. What is React's Fi...