Node.js SFTP Server Implementation

This library provides a simplified, event-driven interface for implementing a basic SFTP server in Node.js. It leverages the robust `ssh2` and `ssh2-streams` libraries for the underlying SSH and SFTP protocol handling. Currently at version 0.3.0, the package aims for a more straightforward API compared to directly using `ssh2` for server functionality, focusing on common SFTP operations. However, the package has not been updated since September 2017, indicating it is no longer actively maintained. Its release cadence has ceased, and it should be noted that more advanced SFTP server functionalities might require direct interaction with `ssh2` or a more modern alternative. Its key differentiator was offering a higher-level abstraction specifically for SFTP server creation.