FindParent returns the parent directory of name, or "" for the root for rclone paths.

OSFindParent returns the parent directory of name, or "" for the root for OS native paths.

cache all files opened in any mode.

cache only the minimum, e.g.

cache nothing - return errors for writes which can't be satisfied.

cache all files opened with write intent.

DefaultOpt is the default values uses for Opt.

Options is options for creating the vfs.

CacheMode controls the functionality of the cache.