pub fn relative_to(
path: impl AsRef<Path>,
base: impl AsRef<Path>,
) -> Result<PathBuf, Error>Expand description
Compute a path describing path relative to base.
lib/python/site-packages/foo/__init__.py and lib/python/site-packages -> foo/__init__.py
lib/marker.txt and lib/python/site-packages -> ../../marker.txt
bin/foo_launcher and lib/python/site-packages -> ../../../bin/foo_launcher
Returns Err if there is no relative path between path and base (for example, if the paths
are on different drives on Windows).