Adding words by parts

src/data_provider/history.rs

@@ -1,7 +1,7 @@
-use std::fs;
 use crate::dictionary::app_data_dir;
 use crate::lang::WordOpenMode;
 use chrono::{DateTime, Utc};
+use std::fs;
 use std::fs::{File, OpenOptions};
 use std::io::Write;
 use std::io::{BufRead, BufReader};