1 files changed, 19 insertions, 0 deletions
diff --git a/lib/oxidized/string.rb b/lib/oxidized/string.rb
index 35dc5af..4bdfbf2 100644
--- a/lib/oxidized/string.rb
+++ b/lib/oxidized/string.rb
@@ -1,13 +1,32 @@
 module Oxidized
   # Used in models, contains convenience methods
   class String < String
+    attr_accessor :type, :cmd, :name
+
     # @return [Oxidized::String] copy of self with last line removed
     def cut_tail
       Oxidized::String.new each_line.to_a[0..-2].join
     end
+
     # @return [Oxidized::String] copy of self with first line removed
     def cut_head
       Oxidized::String.new each_line.to_a[1..-1].join
     end
+
+    # sets @cmd and @name unless @name is already set
+    def set_cmd command
+      @cmd  = command
+      @name = @cmd.strip.gsub(/\s+/, '_') if @name == nil
+    end
+
+    def initialize str=''
+      super
+      if str.class == Oxidized::String
+        @cmd  = str.cmd
+        @name = str.name
+        @type = str.type
+      end
+    end
+
   end
 end