lib/monad/maybe/json.rb in monad-maybe-0.9.8 vs lib/monad/maybe/json.rb in monad-maybe-0.9.9

@@ -1,26 +1,26 @@
-require 'json'
-
-#
-# Adds JSON conversions to Just, Nothing, and List
-#
-module Monad
-  module Maybe
-    class Just
-      def to_json(*args)
-        value.to_json(*args)
-      end
-    end
-
-    class Nothing
-      def to_json(*args)
-        'null'
-      end
-    end
-
-    class List
-      def to_json(*args)
-        to_a.to_json(*args)
-      end
-    end
-  end
-end
+require 'json'
+
+#
+# Adds JSON conversions to Just, Nothing, and List
+#
+module Monad
+  module Maybe
+    class Just
+      def to_json(*args)
+        value.to_json(*args)
+      end
+    end
+
+    class Nothing
+      def to_json(*args)
+        'null'
+      end
+    end
+
+    class List
+      def to_json(*args)
+        to_a.to_json(*args)
+      end
+    end
+  end
+end