fn list_files(path: &PathBuf) -> std::io::Result<Vec<PathBuf>> {
    let dir_entries: std::io::Result<Vec<DirEntry>> = path.read_dir()?.collect();
    Ok(dir_entries?
        .iter()
        .map(|dir_entry| dir_entry.path())
        .filter(|dir_path| dir_path.is_file())
        .collect())
}
/// Lists all the file paths in the given directory path.
Lists all the file paths in the given directory path.
Lists all the file paths in the given directory path .
fn list_files(path: &PathBuf) -> std::io::Result<Vec<PathBuf>> {
    let dir_entries: std::io::Result<Vec<DirEntry>> = path.read_dir()?.collect();
    Ok(dir_entries?
        .iter()
        .map(|dir_entry| dir_entry.path())
        .filter(|dir_path| dir_path.is_file())
        .collect())
}
fn list_files ( path : & PathBuf ) -> std :: io :: Result < Vec < PathBuf > > { let dir_entries : std :: io :: Result < Vec < DirEntry > > = path . read_dir ( ) ? . collect ( ) ; Ok ( dir_entries ? . iter ( ) . map ( | dir_entry | dir_entry . path ( ) ) . filter ( | dir_path | dir_path . is_file ( ) ) . collect ( ) ) }
Lists all the file paths in the given directory path.
Lists all the file paths in the given directory path .
path
&PathBuf
path
&PathBuf