About Node Fs Extra
fs-extra is a utility library for Node.js that adds common file system operations beyond the core fs module. Methods such as copying, removing, and ensuring directories are useful in build scripts, CLIs, deployment tooling, and backend services, where repetitive file handling code otherwise becomes noisy. Its value comes from making everyday JavaScript automation tasks more direct and readable. For many Node.js developers, it sits in the category of practical infrastructure libraries that reduce boilerplate without changing the overall programming model.
