Tidy the DEX pallet

substrate/coins/Cargo.toml

@@ -4,7 +4,7 @@ version = "0.1.0"
 description = "Coins pallet for Serai"
 license = "AGPL-3.0-only"
 repository = "https://github.com/serai-dex/serai/tree/develop/substrate/coins"
-authors = ["Akil Demir <akildemir72@gmail.com>"]
+authors = ["Luke Parker <lukeparker5132@gmail.com>"]
 edition = "2021"
 rust-version = "1.85"
 

substrate/coins/src/lib.rs

@@ -227,6 +227,13 @@ mod pallet {
       Self::emit_event(Event::Transfer { from: from.into(), to: to.into(), coins });
       Ok(())
     }
+
+    /// Burn `coins` from `from`.
+    pub fn burn_fn(from: Public, coins: Balance) -> Result<(), Error<T, I>> {
+      Self::burn_internal(from, coins)?;
+      Self::emit_event(Event::Burn { from: from.into(), coins });
+      Ok(())
+    }
   }
 
   #[pallet::call]
@@ -245,8 +252,7 @@ mod pallet {
     #[pallet::weight((0, DispatchClass::Normal))] // TODO
     pub fn burn(origin: OriginFor<T>, coins: Balance) -> DispatchResult {
       let from = ensure_signed(origin)?;
-      Self::burn_internal(from, coins)?;
-      Self::emit_event(Event::Burn { from: from.into(), coins });
+      Self::burn_fn(from, coins)?;
       Ok(())
     }
 

substrate/coins/src/mock.rs

@@ -1,4 +1,4 @@
-//! Test environment for Coins pallet.
+//! Test environment for the Coins pallet.
 
 use borsh::BorshDeserialize;