pub fn validated_repo_node_key(file: &Path) -> CoreResult<String>Expand description
Normalize and validate a user-supplied path as a repository-relative node key.
Unlike validated_repo_file_key, this accepts . for the repository root
folder so purpose metadata can be set on either folders or files.
ยงErrors
Returns an error when file is absolute, uses a Windows drive prefix,
contains parent traversal, is empty, or cannot be represented as UTF-8.