Formatting

src/core/kana_set.rs

@@ -198,4 +198,4 @@ impl PartialEq<Self> for KanaSet {
     fn eq(&self, other: &Self) -> bool {
         self.name == other.name
     }
-}
+}

src/core/srs.rs

@@ -161,8 +161,7 @@ impl WorstWordsSRSModule {
         }
     }
     fn fill_pool(&mut self, set: &[CardStatistics]) {
-        let mut sorted = set.iter().enumerate()
-            .collect::<Vec<_>>();
+        let mut sorted = set.iter().enumerate().collect::<Vec<_>>();
         sorted.sort_by_key(|c| c.1.score);
         let mut worst = sorted[0..self.pool_size]
             .iter()