From 5eee93864339b5055ee72155fd00adee7bbfafcd Mon Sep 17 00:00:00 2001
From: David Heinemeier Hansson <david@loudthinking.com>
Date: Tue, 5 Jul 2005 10:23:51 +0000
Subject: Added javascript_include_tag :defaults shortcut that'll include all
 the default javascripts included with Action Pack (prototype, effects,
 controls, dragdrop)

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@1707 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
---
 actionpack/lib/action_view/helpers/asset_tag_helper.rb | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'actionpack/lib/action_view')

diff --git a/actionpack/lib/action_view/helpers/asset_tag_helper.rb b/actionpack/lib/action_view/helpers/asset_tag_helper.rb
index 9970244fb0..cd56592300 100644
--- a/actionpack/lib/action_view/helpers/asset_tag_helper.rb
+++ b/actionpack/lib/action_view/helpers/asset_tag_helper.rb
@@ -43,8 +43,15 @@ module ActionView
       #   javascript_include_tag "common.javascript", "/elsewhere/cools" # =>
       #     <script type="text/javascript" src="/javascripts/common.javascript"></script>
       #     <script type="text/javascript" src="/elsewhere/cools.js"></script>
+      #
+      #   javascript_include_tag :defaults # =>
+      #     <script type="text/javascript" src="/javascripts/prototype.js"></script>
+      #     <script type="text/javascript" src="/javascripts/effects.js"></script>
+      #     <script type="text/javascript" src="/javascripts/controls.js"></script>
+      #     <script type="text/javascript" src="/javascripts/dragdrop.js"></script>      
       def javascript_include_tag(*sources)
         options = sources.last.is_a?(Hash) ? sources.pop.stringify_keys : { }
+        sources = ['prototype', 'effects', 'controls', 'dragdrop'] if sources.first == :defaults
         sources.collect { |source|
           source = javascript_path(source)        
           content_tag("script", "", { "type" => "text/javascript", "src" => source }.merge(options))
-- 
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