Function get_paths_to_only_dirs_in_dir_and_sub_dirs 

pub fn get_paths_to_only_dirs_in_dir_and_sub_dirs<T: Display>(
    arg_string_path_dir: &T,
) -> Result<Vec<String>, String>

Returns a vec of string paths inside directory In case of a failure, this returns an error explaining what happened

Arguments

• arg_string_path: string-like path

Examples

let string_path = “test”; let result = match get_paths_to_only_dirs_in_dir_and_sub_dirs( &string_path ) { Ok( vec_result ) => vec_result, Err( err ) => panic!( “{}”, err, ) }; let expected = [ “test/test_b”, “test/test_b/test_c”, “test/test_a”, ].iter().map(|item_str| {item_str.to_string()}).collect::<Vec>(); assert_eq!( result, expected )