Function ls

pub fn ls<P, M>(path: P, matching: M) -> Result<Vec<PathBuf>>
where
    P: AsRef<Path>,
    M: AsRef<str>,

List out the directory entries under path which match the glob pattern matching.

The return PathBufs will have path prefixed.

Example

let ps = ls("src", "*.rs").unwrap();
assert_eq!(ps, vec![
    PathBuf::from("src/args.rs"),
    PathBuf::from("src/cmd.rs"),
    PathBuf::from("src/fs.rs"),
    PathBuf::from("src/io.rs"),
    PathBuf::from("src/lib.rs"),
]);