lib/slack-ruby-bot/commands/base.rb in slack-ruby-bot-0.7.0 vs lib/slack-ruby-bot/commands/base.rb in slack-ruby-bot-0.8.0

@@ -5,11 +5,11 @@
       class_attribute :routes
 
       class << self
         def send_message(client, channel, text, options = {})
           logger.warn '[DEPRECATION] `send_message` is deprecated.  Please use `client.say` instead.'
-          if text && text.length > 0
+          if text && !text.length.empty?
             client.say(options.merge(channel: channel, text: text))
           else
             client.say(options.merge(channel: channel, text: 'Nothing to see here.', gif: 'nothing'))
           end
         end
@@ -59,10 +59,10 @@
             if call
               call.call(client, data, match)
             elsif respond_to?(:call)
               send(:call, client, data, match)
             else
-              fail NotImplementedError, data.text
+              raise NotImplementedError, data.text
             end
             break
           end if expression
           called
         end