From 275071b740cabd833eb2d4fa851bcef1ce2851ff Mon Sep 17 00:00:00 2001
From: manmen-mi <manmen.mi1375@gmail.com>
Date: Sun, 8 Dec 2024 12:05:21 +0900
Subject: [PATCH] `cargo fmt --all --check`

---
 src/app_state.rs    |  4 +---
 src/main.rs         |  2 +-
 src/url_replacer.rs | 14 +++++++-------
 3 files changed, 9 insertions(+), 11 deletions(-)

diff --git a/src/app_state.rs b/src/app_state.rs
index e8d1bd1a..1c623075 100644
--- a/src/app_state.rs
+++ b/src/app_state.rs
@@ -83,9 +83,7 @@ impl AppState {
             })?;
 
         // replacer for rustbook url
-        let url_replacer = base_url.as_ref().map(|url| {
-            UrlReplacer::new(url)
-        });
+        let url_replacer = base_url.as_ref().map(|url| UrlReplacer::new(url));
 
         let dir_canonical_path = term::canonicalize("exercises");
         let mut exercises = exercise_infos
diff --git a/src/main.rs b/src/main.rs
index a7941d28..a46f9fa1 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -21,8 +21,8 @@ mod init;
 mod list;
 mod run;
 mod term;
-mod watch;
 mod url_replacer;
+mod watch;
 
 const CURRENT_FORMAT_VERSION: u8 = 1;
 
diff --git a/src/url_replacer.rs b/src/url_replacer.rs
index 0499372f..3a3537a5 100644
--- a/src/url_replacer.rs
+++ b/src/url_replacer.rs
@@ -1,5 +1,5 @@
 pub struct UrlReplacer {
-    base_url: String
+    base_url: String,
 }
 
 const EN_BASE_URL: &str = "https://doc.rust-lang.org/book";
@@ -13,9 +13,7 @@ impl UrlReplacer {
             base_url.to_owned()
         };
 
-        Self {
-            base_url: url
-        }
+        Self { base_url: url }
     }
 
     /// replace rustbook url
@@ -41,7 +39,6 @@ link: https://example.com/ch03-02-data-types.html";
         assert_eq!(hint, replacer.replace(hint));
     }
 
-
     #[test]
     fn replace_rustbook_url() {
         let replacer = UrlReplacer::new(&String::from(TEST_DOMAIN));
@@ -50,9 +47,12 @@ link: https://example.com/ch03-02-data-types.html";
 hints (...) lines (...)
 link: https://doc.rust-lang.org/book/ch03-02-data-types.html";
 
-        assert_eq!("\
+        assert_eq!(
+            "\
 hints (...) lines (...)
-link: https://doc.rust-kr.org/ch03-02-data-types.html", replacer.replace(hint));
+link: https://doc.rust-kr.org/ch03-02-data-types.html",
+            replacer.replace(hint)
+        );
     }
 
     #[test]