rails缓存Tips: 缓存js,css文件

4.缓存Tips: 缓存js,css文件

请参考: http://railslab.newrelic.com/2009/01/22/page-responsiveness

 

  # Combining all your javascripts in production mode
 

 


  <%=
 
  javascript_include_tag
 
  :all

  ,
 
  :cache
 
  =>
 
  true
 
  %>

 

 


  <%=
 
  javascript_include_tag
 
  :all

  ,
 
  :cache
 
  =>
 
  "main"
 
  %>

 

 


  <%=
 
  javascript_include_tag
 
  "product"

  ,
 
  "cart"

  ,
 
  "checkout"

  ,
 
  :cache
 
  =>
 
  "shop"
 
  %>

 

 
 
 

 

  # Same sort of stuff with stylesheets
 

 


  <%=
 
  stylesheet_link_tag
 
  :all

  ,
 
  :cache
 
  =>
 
  true
 
  %>

 

 
 
 

 

  # Declaring an asset host
 

 

  ActionController::Base.asset_host = "assets.example.com"
 

 
 
 

 

  # What uses the asset host url
 

 


  <%=
 
  image_tag
 
  'title.gif'
 
  %>

 

 


  <%=
 
  javascript_include_tag
 
  :all
 
  %>

 

 


  <%=
 
  stylesheet_link_tag
 
  :all
 
  %>