add Node#realize

1 files changed, 4 insertions, 14 deletions

diff --git a/examples/sample.ru b/examples/sample.ru
index 48f59b0..b318f86 100644
--- a/examples/sample.ru
+++ b/examples/sample.ru
@@ -11,17 +11,11 @@ Zorglub::Config.root = File.dirname( File.absolute_path(__FILE__) )
 class Node1 < Zorglub::Node
     #
     def index a1, *a2
-        response.write "<title>Node1:index</title>"
-        response.write "<p>a1 : #{a1.inspect}</p>"
-        response.write "<p>a2 : #{a2.inspect}</p>"
-        response.write self.html
-        response.finish
+        "<title>Node1:index</title><p>a1 : #{a1.inspect}</p><p>a2 : #{a2.inspect}</p>#{html}"
     end
     #
     def alt *args
-        response.write "<title>Node1:alt</title>"
-        response.write html
-        response.finish
+        "<title>Node1:alt</title>#{html}"
     end
     #
 end
@@ -37,18 +31,14 @@ class Node2 < Zorglub::Node
     layout 'my-layout'
     #
     def index *args
-        response.write "<title>Node2</title>"
-        response.write html
-        response.finish
+        "<title>Node2</title>#{html}"
     end
     #
     def alt *args
         engine 'temp-engine'
         layout 'temp-layout-name'
         view 'path-to-temp-view'
-        response.write "<title>Node2:alt</title>"
-        response.write html
-        response.finish
+        "<title>Node2:alt</title>#{html}"
     end
     #
 end