Commit 9e42123

@@ -2,6 +2,12 @@ Del.configure do |config|
   puts "Registering custom routes."
 
   config.router.register(/.*/) do |message|
+    Del.logger.info("Backwards!")
     message.reply(message.text.reverse)
   end
+
+  config.router.register(/^cowsay (.*)/) do |message, match_data|
+    Del.logger.info("COWSAY!")
+    message.reply("/code #{`cowsay #{match_data[1]}`}")
+  end
 end

@@ -10,8 +10,8 @@ module Del
 
     def route(message)
       @routes.each do |route|
-        if route[:pattern].match(message.text)
-          route[:command].call(message)
+        if matches = route[:pattern].match(message.text)
+          route[:command].call(message, matches)
         end
       end
     end

@@ -5,18 +5,28 @@ RSpec.describe Del::DefaultRouter do
     let(:recorder) { [] }
     before :each do
       subject.register(/^Hello World!$/) do |message|
-        recorder.push(message.text)
+        recorder.push(text: message.text)
+      end
+
+      subject.register(/^cowsay (.*)$/) do |message, match_data|
+        recorder.push(text: message.text, match_data: match_data)
       end
     end
 
     it 'routes to the registered route' do
       subject.route(double(text: 'Hello World!'))
-      expect(recorder).to include('Hello World!')
+      expect(recorder).to match_array([text: 'Hello World!'])
     end
 
     it 'does not route a route that does not match' do
       subject.route(double(text: "What's good?"))
       expect(recorder).to be_empty
     end
+
+    it 'passes captures to the block' do
+      subject.route(double(text: "cowsay HELLO"))
+      matches = /^cowsay (.*)$/.match("cowsay HELLO")
+      expect(recorder).to match_array([text: 'cowsay HELLO', match_data: matches])
+    end
   end
 end