pub fn path_for(target: &Utf8Path) -> Result<Utf8PathBuf, AppError>Expand description
The lock one target takes, keyed by where it is.
A digest rather than the path itself: a lock file named after a repository would put a person’s directory layout in the state root, and two targets whose paths differ only in case would collide.
§Errors
AppError::Usage when no state root resolves.