feat: handle multiple files in edit (WIP)

src/main.rs

@@ -78,16 +78,16 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
                 println!("{:?}", item)
             }
         }
-        Commands::Edit { file } => {
-            let tag = get_metadata(file);
-            edit(file.to_path_buf(), tag)?;
+
+        Commands::Edit { files } => {
+            edit(files.to_path_buf(), extra_files)?;
         }
     }
 
     Ok(())
 }
 
-fn get_metadata<P: AsRef<OsStr>>(file_path: P) -> lofty::tag::Tag {
+pub fn get_metadata<P: AsRef<OsStr>>(file_path: P) -> lofty::tag::Tag {
     let tagged_file = Probe::open(file_path.as_ref())
         .expect("ERROR: Bad path provided!")
         .read()