pfs

type AppDirectory struct {
	App string
}

type ContextReader struct {
	io.Reader
	// contains filtered or unexported fields
}

type DLEntry struct {
	RelDir      string // directory name that may begin with '.'
	AbsDir      string // absolute directory name
	FqPath      string // fully qualified path to entry
	fs.DirEntry        // .Name() .IsDir() .Type() .Info()
	Info        fs.FileInfo
	Stat        *syscall.Stat_t
}

type Directory struct {
	Entry
	Children []FSEntry
}

type DirectoryLister struct {
	Path    string // may begin with ., may be .
	Abs     string
	Results chan *EntryResult
	// contains filtered or unexported fields
}

type Entry struct {
	Base        string // we can have entries with FileInfo nil, so base path must be stored
	os.FileInfo        // info.Name() has basename, os.FileInfo: interface
	Err         error  // a symlink may fail to resolve
}

type EntryResult struct {
	*DLEntry
	Err error
}

type FSEntry interface {
	SafeName() string
	IsDir() bool
	Walk(path string, walkFunc filepath.WalkFunc) error
}

type FileMode struct {
	fs.FileMode
}

type IsDirectoryArg byte

type Op fsnotify.Op

type Root struct {
	Path    string // path as provided
	Evaled  string // path after filepath.EvalSymlinks
	Err     error
	FSEntry // Directory or Entry
}

type Sha256 []byte

type Tree struct {
	List  []Root
	Index map[string]int // key: evaled path, value: index in RootList
}

type Watch struct {
	Now time.Time
	ID  int64
	// contains filtered or unexported fields
}

type WatchEvent struct {
	At        time.Time // ns resolution
	ID        uuid.UUID // unique event identifier [16]byte
	BaseName  string    // filename.ext
	AbsName   string    // /absolute-path/filename.ext
	CleanName string    // may-have-symlinks/filename.ext
	Op        string    // CREATE|REMOVE|WRITE|RENAME|CHMOD

}