jprichardson/node-parentpath

This Node.js library helps locate the parent directory of a given path, making it useful for applications that need to find project roots from any subdirectory. It's designed for developers building tools that operate on file structures, such as generators or command-line utilities, where users might invoke commands from nested directories. The library is particularly valuable for Node.js developers creating CLI tools or build systems that need to navigate up directory trees to find configuration files or project roots.