diff --git a/src/constants.rs b/src/constants.rs
index 42a2c5d..f5fb834 100644
--- a/src/constants.rs
+++ b/src/constants.rs
@@ -63,11 +63,12 @@ pub static NEGATIVE: Lazy<Regex> = Lazy::new(|| {
 
 pub static TITLE_SEPARATOR: Lazy<Regex> =
     Lazy::new(|| Regex::new(r#" [-|—\\/>»] "#).expect("TITLE_SEPARATOR regex"));
-pub static TITLE_CUT_END: Lazy<Regex> =  Lazy::new(||
+pub static TITLE_CUT_END: Lazy<Regex> = Lazy::new(|| {
     RegexBuilder::new(r#"(.*)[-|—\\/>»] .*"#)
-    .case_insensitive(true)
-    .build()
-    .expect("TITLE_CUT_END regex"));
+        .case_insensitive(true)
+        .build()
+        .expect("TITLE_CUT_END regex")
+});
 pub static WORD_COUNT: Lazy<Regex> = Lazy::new(|| Regex::new(r#"\s+"#).expect("WORD_COUNT regex"));
 pub static TITLE_CUT_FRONT: Lazy<Regex> = Lazy::new(|| {
     RegexBuilder::new(r#"[^-|\\/>»]*[-|\\/>»](.*)"#)
diff --git a/src/util.rs b/src/util.rs
index e561e73..1b6cadf 100644
--- a/src/util.rs
+++ b/src/util.rs
@@ -317,8 +317,14 @@ impl Util {
     pub fn text_similarity(a: &str, b: &str) -> f64 {
         let a = a.to_lowercase();
         let b = b.to_lowercase();
-        let tokens_a = constants::TOKENIZE.split(&a).filter(|token| !token.is_empty()).collect::<Vec<_>>();
-        let tokens_b = constants::TOKENIZE.split(&b).filter(|token| !token.is_empty()).collect::<Vec<_>>();
+        let tokens_a = constants::TOKENIZE
+            .split(&a)
+            .filter(|token| !token.is_empty())
+            .collect::<Vec<_>>();
+        let tokens_b = constants::TOKENIZE
+            .split(&b)
+            .filter(|token| !token.is_empty())
+            .collect::<Vec<_>>();
         if tokens_a.is_empty() || tokens_b.is_empty() {
             return 0.0;
         }