lib/squib/args/hand_special.rb in squib-0.15.2 vs lib/squib/args/hand_special.rb in squib-0.15.3

@@ -1,37 +1,37 @@
-require 'cairo'
-
-module Squib
-  # @api private
-  module Args
-
-    class HandSpecial
-      include ArgLoader
-
-      def initialize(card_height)
-        @card_height = card_height
-      end
-
-      def self.parameters
-        {
-          angle_range: (Math::PI / -4.0)..(Math::PI / 4),
-          radius: :auto
-        }
-      end
-
-      def self.expanding_parameters
-        [] # none of them
-      end
-
-      def self.params_with_units
-        [ :radius ]
-      end
-
-      def validate_radius(arg)
-        return 0.3 * @card_height if arg.to_s.downcase.strip == 'auto'
-        arg
-      end
-
-    end
-
-  end
-end
+require 'cairo'
+
+module Squib
+  # @api private
+  module Args
+
+    class HandSpecial
+      include ArgLoader
+
+      def initialize(card_height)
+        @card_height = card_height
+      end
+
+      def self.parameters
+        {
+          angle_range: (Math::PI / -4.0)..(Math::PI / 4),
+          radius: :auto
+        }
+      end
+
+      def self.expanding_parameters
+        [] # none of them
+      end
+
+      def self.params_with_units
+        [ :radius ]
+      end
+
+      def validate_radius(arg)
+        return 0.3 * @card_height if arg.to_s.downcase.strip == 'auto'
+        arg
+      end
+
+    end
+
+  end
+end