rule.rb in glimmer-dsl-css-1.2.1

- old
+ new

@@ -1,18 +1,18 @@
-# Copyright (c) 2020 - Andy Maleh
-# 
+# Copyright (c) 2020-2022 - Andy Maleh
+#
 # Permission is hereby granted, free of charge, to any person obtaining
 # a copy of this software and associated documentation files (the
 # "Software"), to deal in the Software without restriction, including
 # without limitation the rights to use, copy, modify, merge, publish,
 # distribute, sublicense, and/or sell copies of the Software, and to
 # permit persons to whom the Software is furnished to do so, subject to
 # the following conditions:
-# 
+#
 # The above copyright notice and this permission notice shall be
 # included in all copies or substantial portions of the Software.
-# 
+#
 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
@@ -34,16 +34,16 @@
         @properties[keyword] = args.first
       end
 
       def to_css
         css = "#{@selector}{"
-        css += @properties.map do |name, value| 
+        css += @properties.map do |name, value|
           value = "#{value}px" if value.is_a?(Numeric)
-          "#{name}:#{value}" 
+          "#{name}:#{value}"
         end.join(';')
         css += "}"
       end
 
-      alias to_s to_css      
+      alias to_s to_css
     end
   end
 end