works

src/loaders/sources.rs

@@ -1,10 +1,11 @@
 use std::fs::File;
 use std::io::{self, BufRead};
 use std::path::Path;
-
+use std::fs;
+use std::error::Error;
+use serde::Serialize;
 use crate::structs::{AptSource, RepoType};
 
-/// Loads Debian APT sources from a given file path (e.g., "/etc/apt/sources.list")
 pub fn load_sources(path: &str) -> io::Result<Vec<AptSource>> {
     let file = File::open(Path::new(path))?;
     let reader = io::BufReader::new(file);
@@ -55,15 +56,7 @@ pub fn load_sources(path: &str) -> io::Result<Vec<AptSource>> {
     Ok(sources)
 }
 
-use std::fs;
-use std::error::Error;
-use serde::Serialize;
-
-/// Save sources into a TOML file with a top-level `repositories` array-of-tables
 pub fn save_sources_to_toml(sources: &[AptSource], path: &str) -> Result<(), Box<dyn Error>> {
-    // tiny wrapper so toml serializes into:
-    // [[repositories]]
-    // ...
     #[derive(Serialize)]
     struct Repos<'a> {
         repositories: &'a [AptSource],