Formating with fmt

src/data_provider/words.rs

@@ -1,5 +1,5 @@
 use crate::lang::{WordData, WordGroup};
-use rusqlite::{params, Connection};
+use rusqlite::{Connection, params};
 use std::collections::HashMap;
 
 pub fn add_word(word: &mut WordData, connection: &Connection) {
@@ -45,7 +45,6 @@ pub fn add_words(words: &mut [WordData], connection: &mut Connection) {
     let last_index: u32 = tx.last_insert_rowid() as u32;
     tx.commit().unwrap();
 
-
     let start_index = last_index - (count as u32) + 1;
 
     for (index, id) in (start_index..=last_index).enumerate() {
@@ -129,7 +128,7 @@ pub fn load_word_groups(connection: &Connection) -> Vec<WordGroup> {
 }
 
 pub fn add_group(group: &mut WordGroup, connection: &Connection) {
-    let index : u32 = connection
+    let index: u32 = connection
         .query_row(
             "INSERT INTO word_group (name) VALUES (?1) RETURNING id",
             (&group.name,),