Recursivity fix

src/main.rs

@@ -16,6 +16,8 @@ pub struct Args {
     #[arg(short, long, default_value_t = false)]
     list: bool,
 
+    /// Print contents of directories recursively,
+    /// specify maximum recursive depth
     #[arg(short, long, default_value_t = 0)]
     recursive: usize,
 
@@ -29,13 +31,6 @@ fn main() {
 
     let elements = get_elements_from_path(args.path, args.all);
 
-    // let paths = fs::read_dir(args.path).unwrap();
-
-    // let elements: Vec<Element> = paths
-    //     .map(|e| Element::new(e.unwrap().path().to_str().unwrap()))
-    //     .filter(|element| args.all || !element.get_name().starts_with('.'))
-    //     .collect();
-
     if args.list {
         list(elements, args.recursive);
     } else {