lib/daigaku/terminal/output.rb in daigaku-0.0.2 vs lib/daigaku/terminal/output.rb in daigaku-0.1.0

@@ -63,9 +63,15 @@
 
             system cmd
             break
           end
         end
+
+        def get_confirm(description)
+          say_warning description
+          confirm = get '(yes|no)'
+          yield if confirm == 'yes' && block_given?
+        end
       end
     end
 
   end
 end