Limit cloning to the small Vec

havenwood · Nov 20, 2024 · aaa4fde · aaa4fde
1 parent fed7d4a
commit aaa4fde
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/src/lib.rs b/src/lib.rs
@@ -111,8 +111,8 @@ impl WordTally {
     }
 
     /// Gets the `filters` field.
-    pub fn filters(&self) -> Filters {
-        self.filters.clone()
+    pub const fn filters(&self) -> &Filters {
+        &self.filters
     }
 
     /// Gets the `uniq_count` field.

diff --git a/src/verbose.rs b/src/verbose.rs
@@ -37,7 +37,7 @@ impl Verbose {
             stderr,
             "exclude-words",
             delimiter,
-            self.format(filters.exclude),
+            self.format(filters.exclude.clone()),
         )?;
 
         if word_tally.count() > 0 {