Support primitive array type

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "suggestion"
-version = "0.1.0"
+version = "0.1.1"
 edition = "2021"
 authors = ["Ken Matsui <[email protected]>"]
 description = "Provides suggestion traits for all collection types in the standard library"

src/lib.rs

@@ -80,6 +80,13 @@ macro_rules! impl_suggest_value {
     };
 }
 
+// Primitive Array Type
+impl<T: std::convert::AsRef<str>, const N: usize> Suggest for [T; N] {
+    fn suggest(&self, query: &str) -> Option<String> {
+        find_best_match_for_name(self.iter(), query, None)
+    }
+}
+
 // Sequences
 impl_suggest!(LinkedList);
 impl_suggest!(VecDeque);
@@ -126,6 +133,19 @@ mod tests {
         };
     }
 
+    // Primitive Array Type
+    #[test]
+    fn test_array() {
+        let input = ["aaab", "aaabc"];
+        assert_eq!(input.suggest("aaaa"), Some("aaab".to_string()));
+
+        let ref input = ["aaab", "aaabc"];
+        assert_eq!(input.suggest("aaaa"), Some("aaab".to_string()));
+
+        let ref mut input = ["aaab", "aaabc"];
+        assert_eq!(input.suggest("aaaa"), Some("aaab".to_string()));
+    }
+
     // Sequences
     test_suggest!(LinkedList, test_suggest_linked_list);
     test_suggest!(VecDeque, test_suggest_vec_deque);