lib/cose/key/base.rb in cose-1.0.0 vs lib/cose/key/base.rb in cose-1.1.0

@@ -39,17 +39,15 @@
       def serialize
         CBOR.encode(map)
       end
 
       def map
-        map = {
+        {
           LABEL_BASE_IV => base_iv,
           LABEL_KEY_OPS => key_ops,
           LABEL_ALG => alg,
           LABEL_KID => kid,
-        }
-
-        map.reject { |_k, v| v.nil? }
+        }.compact
       end
     end
   end
 end