Package all imports all VFS implementations.

Package gs Google Cloud Storage VFS implementation.

Package os built-in os lib VFS implementation.

Package s3 AWS S3 VFS implementation.

Backend returns the backend filesystem by name.

Register a new filesystem in backend map.

RegisteredBackends returns an array of backend names.

Unregister unregisters a filesystem from backend map.

UnregisterAll unregisters all filesystems from backend map.