🔗 29 React codebase red flags from a senior frontend developer

React codebases can harbor invisible dangers that make them hard to maintain and extend. In "29 React Codebase Red Flags from a Senior Frontend Developer," Ndeye Fatou Diop shares critical insights accumulated over six years at Palantir. Diop identifies common mistakes, like using heavy libraries when lightweight alternatives exist and cluttered folder structures that degrade team productivity.

One significant red flag is the proliferation of unused dependencies, which bloats bundle sizes and complicates updates. Misconfigured state management also disrupts performance, with examples showing how to streamline data flow. Diop emphasizes the importance of adhering to solid architecture and TypeScript practices, ensuring that components remain decoupled and efficient. Addressing these warning signs early prevents chaos before it begins, making this article a must-read for developers committed to clean and effective coding practices.