apply new style

src/data/entities.rs

@@ -1,5 +1,5 @@
-use crate::core::srs::{WordOpenMode, FADE_PER_DAY, MAX_SCORE};
-use crate::data::{Id, INVALID_ID};
+use crate::core::srs::{FADE_PER_DAY, MAX_SCORE, WordOpenMode};
+use crate::data::{INVALID_ID, Id};
 use crate::data_provider::history::HistoryRepositoryInner;
 use chrono::{DateTime, Local, NaiveDate, Utc};
 use fsrs::MemoryState;

src/data/repositories.rs

@@ -215,7 +215,7 @@ impl<T: EntityData + Clone + Send + Sync, R: Repository<T, D>, D: DbLayer<T>> Qu
     pub fn len(&self) -> usize {
         self.cache.len()
     }
-    
+
     pub fn get(&self, index: usize) -> Option<EntityHandle<T>> {
         self.cache.get(index).cloned()
     }