use std::io;
use lisy::fs::ReadDir;
fn main() -> io::Result<()> {
let mut done = false;
for arg in std::env::args_os().skip(1) {
done = true;
for entry in ReadDir::read(&arg)? {
let entry = entry?;
println!("{entry:?}");
}
}
if !done {
for entry in ReadDir::read(".")? {
let entry = entry?;
println!("{entry:?}");
}
}
Ok(())
}