Function umm::util::find_files

pub fn find_files(
    extension: &str,
    search_depth: i8,
    root_dir: &Path
) -> Result<Vec<PathBuf>>

A glob utility function to find paths to files with certain extension

• extension: the file extension to find paths for
• search_depth: how many folders deep to search for
• root_dir: the root directory where search starts