Apply an initial set of rustfmt rules

coins/monero/src/wallet/mod.rs

@@ -1,10 +1,6 @@
 use curve25519_dalek::{scalar::Scalar, edwards::EdwardsPoint};
 
-use crate::{
-  hash, hash_to_scalar,
-  serialize::write_varint,
-  transaction::Input
-};
+use crate::{hash, hash_to_scalar, serialize::write_varint, transaction::Input};
 
 pub mod address;
 
@@ -30,8 +26,10 @@ pub(crate) fn uniqueness(inputs: &[Input]) -> [u8; 32] {
     match input {
       // If Gen, this should be the only input, making this loop somewhat pointless
       // This works and even if there were somehow multiple inputs, it'd be a false negative
-      Input::Gen(height) => { write_varint(&(*height).try_into().unwrap(), &mut u).unwrap(); },
-      Input::ToKey { key_image, .. } => u.extend(key_image.compress().to_bytes())
+      Input::Gen(height) => {
+        write_varint(&(*height).try_into().unwrap(), &mut u).unwrap();
+      }
+      Input::ToKey { key_image, .. } => u.extend(key_image.compress().to_bytes()),
     }
   }
   hash(&u)
@@ -39,7 +37,12 @@ pub(crate) fn uniqueness(inputs: &[Input]) -> [u8; 32] {
 
 // Hs(8Ra || o) with https://github.com/monero-project/research-lab/issues/103 as an option
 #[allow(non_snake_case)]
-pub(crate) fn shared_key(uniqueness: Option<[u8; 32]>, s: Scalar, P: &EdwardsPoint, o: usize) -> Scalar {
+pub(crate) fn shared_key(
+  uniqueness: Option<[u8; 32]>,
+  s: Scalar,
+  P: &EdwardsPoint,
+  o: usize,
+) -> Scalar {
   // uniqueness
   let mut shared = uniqueness.map_or(vec![], |uniqueness| uniqueness.to_vec());
   // || 8Ra
@@ -69,5 +72,5 @@ pub(crate) fn commitment_mask(shared_key: Scalar) -> Scalar {
 #[derive(Clone, Copy)]
 pub struct ViewPair {
   pub spend: EdwardsPoint,
-  pub view: Scalar
+  pub view: Scalar,
 }