refactor: pure command

src/main.rs

@@ -31,7 +31,7 @@ use error::*;
 
 use crate::{
     package_manager::{get_system_state, get_unneeded_packages, remove_packages, update_packages},
-    world::{World, get_world_location},
+    world::{Packages, World, get_world_location},
 };
 
 #[cfg(all(feature = "yay", feature = "paru"))]
@@ -254,6 +254,14 @@ fn main() -> Result<()> {
             let world = World::load_from(world_path)?;
             let state = get_system_state()?;
 
+            pure_command(&world, state, all, args.quiet)?
+        }
+    }
+    Ok(())
+}
+
+fn pure_command(world: &World, state: Packages, all: bool, quiet: bool) -> Result<()> {
+
     let aditional = {
         let mut x = state.exclude(world.get_packages());
         x.ignore = world.get_packages().ignore.clone();
@@ -263,16 +271,13 @@ fn main() -> Result<()> {
     };
 
     if aditional.is_empty() {
-                if !args.quiet {
+        if !quiet {
             println!("No packages to remove.");
         }
         return Ok(());
     }
 
-            remove_packages(&aditional, all)?;
+    remove_packages(&aditional, all)
-        }
-    }
-    Ok(())
 }
 
 fn root_file_exists(path: &OsStr) -> std::io::Result<bool> {