fswatcher

type Event struct {
	Name    string // Path to the file or directory
	NewPath string // new path after rename operation
	Op      Op     // File operation that triggered the event.
}

type FsWatcher interface {
	Events() <-chan Event
	Errors() <-chan error
	Add(name string) (map[string]*fs.FileInfo, error)
	Remove(name string) error
	Close() error
	Start(interval time.Duration) error
	Stop()
	AddShouldSkipHook(func(fi fs.FileInfo) bool)
	SendEvent(ev Event) error
	ScanComplete() <-chan struct{}
	Scan()
}

type Op uint32