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Fiber-Architecture

Mastering React Reconciliation: From Fiber Architecture to the Compiler

·2466 words·12 mins
React Advanced Web Architecture Performance Engineering React-19 Reconciliation Fiber-Architecture Algorithms Performance React-Compiler
If you’ve been working with React for any significant amount of time, you’ve heard the term “Virtual DOM” thrown around ad nauseam. It’s the elevator pitch we’ve all used: “React is fast because it updates a virtual tree and only touches the real DOM when necessary.”