fix: cargo fmt

src/math/distance/mod.rs

@@ -1,32 +1,31 @@
 pub mod euclidian;
-pub mod minkowski;
-pub mod manhattan;
 pub mod hamming;
 pub mod mahalanobis;
+pub mod manhattan;
+pub mod minkowski;
 
 use crate::math::num::FloatExt;
 
-pub trait Distance<T, F: FloatExt>{
+pub trait Distance<T, F: FloatExt> {
     fn distance(&self, a: &T, b: &T) -> F;
 }
 
-pub struct Distances{    
-}
+pub struct Distances {}
 
 impl Distances {
-    pub fn euclidian() -> euclidian::Euclidian{
+    pub fn euclidian() -> euclidian::Euclidian {
         euclidian::Euclidian {}
     }
 
-    pub fn minkowski<T: FloatExt>(p: T) -> minkowski::Minkowski<T>{
-        minkowski::Minkowski {p: p}
+    pub fn minkowski<T: FloatExt>(p: T) -> minkowski::Minkowski<T> {
+        minkowski::Minkowski { p: p }
     }
 
-    pub fn manhattan() -> manhattan::Manhattan{
+    pub fn manhattan() -> manhattan::Manhattan {
         manhattan::Manhattan {}
     }
 
-    pub fn hamming() -> hamming::Hamming{
+    pub fn hamming() -> hamming::Hamming {
         hamming::Hamming {}
     }
-}
+}