fs-extra contains methods that aren't included in the vanilla Node.js fs package. Such as recursive mkdir, copy, and remove.
Minimal and efficient cross-platform file watching library
Recursive version of fs.readdir with small RAM & CPU footprint.
Normalize slashes in a file path to be posix/unix-like forward slashes. Also condenses repeat slashes to a single slash and removes and trailing slashes, unless disabled.
Matches strings against configurable strings, globs, regular expressions, and/or functions