fs-extra
fs-extra contains methods that aren't included in the vanilla Node.js fs package. Such as recursive mkdir, copy, and remove.
output-file-sync
Synchronously write a file and create its ancestor directories if needed
fs-extra2
fs-extra contains methods that aren't included in the vanilla Node.js fs package. Such as mkdir -p, cp -r, and rm -rf.
output-files
Output a tree of files and directories by providing an object. Especially useful for testing with real files.
