lib/pastel/alias_importer.rb in pastel-0.7.1 vs lib/pastel/alias_importer.rb in pastel-0.7.2

@@ -16,24 +16,25 @@
     end
 
     # Import aliases from the environment
     #
     # @example
-    #   importer = Pastel::AliasImporter.new(Pastel::Color.new)
+    #   importer = Pastel::AliasImporter.new(Pastel::Color.new, {})
     #   importer.import
     #
     # @return [nil]
     #
     # @api public
     def import
       color_aliases = env['PASTEL_COLORS_ALIASES']
       return unless color_aliases
       color_aliases.split(',').each do |color_alias|
-        new_color, old_color = color_alias.split('=').map(&:to_sym)
-        if !new_color || !old_color
+        new_color, old_colors = color_alias.split('=')
+        if !new_color || !old_colors
           output.puts "Bad color mapping `#{color_alias}`"
         else
-          color.alias_color(new_color, old_color)
+          color.alias_color(new_color.to_sym,
+                            *old_colors.split('.').map(&:to_sym))
         end
       end
     end
 
     protected