it returns an option, not a result

Phineas · Oct 29, 2021 · cad8cac · cad8cac
1 parent 4b4c650
commit cad8cac
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diff --git a/README.md b/README.md
@@ -43,8 +43,8 @@ use domain_lookup_tree::DomainLookupTree;
 
 let mut tree = DomainLookupTree::new();
 
-
 // Insert some domains
+
 tree.insert(".google.com"); // prefix with a dot to denote a wildcard entry
 tree.insert("api.twitter.com");
 tree.insert("phineas.io");

diff --git a/src/lib.rs b/src/lib.rs
@@ -116,8 +116,8 @@ impl DomainLookupTree {
  }
  }
 
- /// Looks up a domain in the tree, returns a Result with the matched string including wildcard prefix if
- /// applicable
+ /// Looks up a domain in the tree, returns an Option with the matched string including wildcard prefix
+ /// if applicable
  ///
  /// # Arguments
  ///