💋fs supplies a standard API for the most basic file-system operations: CRUD of modest sized text files and directories, as well as listening for changes to files and directories. If you're looking to build a folder tree visualizer or manager, or a tool for viewing and editing any text file in a directory tree, 💋fs is what you're looking for. For simplicity and supportability, we are keeping the focus narrow so that it can be widely implemented and extended over a wide range of data sources, such as local file systems, remote git APIs, cloud-based file systems, etc. For example, you can use it to run a rename script on an in memory directory for testing purposes and then run the same script on the directories requiring the change. There is currently no support for meta-data (timestamps, permissions, etc.), binary content or data streams. So if you're writing a log viewer or an all-in-one file system manager, this may not be the right tool for you and we suggest you try vinyl.