- 浏览: 131553 次
- 性别:
- 来自: 北京
文章分类
最新评论
-
defender:
|
jquery 新建的元素事件绑定问题(下) -
xiaoyao3857:
哇,不仅解决了问题,还知道了问题的源渊!
VI下删除文本中的^M -
a114d:
...
jquery 新建的元素事件绑定问题(下) -
marine8888:
...
ubantu下解压缩中文乱码 -
niuka:
好久没用foreach了 这个属性都忘记了,非常的高兴有人还提 ...
<c:forEach>用法
http://blog.sina.com.cn/s/blog_6721c4c70100ooeb.html
默认路由:
Ruby代码
# Rails3:
match '/:controller(/:action(/:id))'
# Rails2:
map.connect ':controller/:action/:id'
正则路由:
Ruby代码
# Rails3:
match 'products/:id', :to => 'catalog#view'
# Rails2:
map.connect 'products/:id', :controller => 'catalog', :action => 'view'
命名路由:
Ruby代码
# Rails3:
match 'logout', :to => 'sessions#destroy', :as => 'logout'
# Rails2:
map.logout 'logout', :controller => 'sessions', :action => ''
根路由:
Ruby代码
# Rails3:
root => 'welcome#show'
# Rails2:
map.root :controller => 'welcome', :action => 'show'
路由简写技巧:
:to 键的省略:
Ruby代码
match 'account' => 'account#index'
# 相当于:
match 'account', :to => 'account#index'
match 'info' => 'projects#info', :as => 'info'
注意:
:as 在rails3中是改变 helper, 在rails2中是改变 path
当路径和控制器(及action)一至时,可省略指派控制器部分
Ruby代码
match 'account/overview'
# 相当于:
match 'account/overview', :to => 'account#overview'
Verb路由
当需要限制http请求方法的时候通过键 :via ,也可以直接把方法写在最前面:
Ruby代码
get 'account/overview'
# 相当于:
match 'account/overview', :via => 'get'
match 'account/setup', :via => [:get, :post]
# 支持get\post\put\delete四种HTTP方法
resources路由:
Ruby代码
resources :posts, :except => [:index]
resources :posts,nly => [:new, :create]
# edit_post GET /posts/:id/modify(.:format) {:controller=>"posts", :action=>"edit"}
resources :posts, :path_names => { :edit => 'modify' }
resources :projects do
resources :tasks, :people
end
resources :products do
collection do
get :sold
postn_offer, :search
end
get :buy,n => :member
post :batch,n => :collection
end
resource :session do
get :create
end
:shallow用法:
Rails3中的shallow用法与Rails2中一致
Ruby代码
resources :blogs, :shallow => true do
resources :comments
end
使用:shallow前后相同部分:
blog_comments GET /blogs/:blog_id/comments(.:format) {:controller=>"comments", :action=>"index"}
blog_comments POST /blogs/:blog_id/comments(.:format) {:controller=>"comments", :action=>"create"}
new_blog_comment GET /blogs/:blog_id/comments/new(.:format) {:controller=>"comments", :action=>"new"}
blogs GET /blogs(.:format) {:controller=>"blogs", :action=>"index"}
blogs POST /blogs(.:format) {:controller=>"blogs", :action=>"create"}
new_blog GET /blogs/new(.:format) {:controller=>"blogs", :action=>"new"}
edit_blog GET /blogs/:id/edit(.:format) {:controller=>"blogs", :action=>"edit"}
blog GET /blogs/:id(.:format) {:controller=>"blogs", :action=>"show"}
blog PUT /blogs/:id(.:format) {:controller=>"blogs", :action=>"update"}
blog DELETE /blogs/:id(.:format) {:controller=>"blogs", :action=>"destroy"}
使用:shallow前后不同部分:
不使用shallow选项:
edit_blog_comment GET /blogs/:blog_id/comments/:id/edit(.:format) {:controller=>"comments", :action=>"edit"}
blog_comment GET /blogs/:blog_id/comments/:id(.:format) {:controller=>"comments", :action=>"show"}
blog_comment PUT /blogs/:blog_id/comments/:id(.:format) {:controller=>"comments", :action=>"update"}
blog_comment DELETE /blogs/:blog_id/comments/:id(.:format) {:controller=>"comments", :action=>"destroy"}
使用shallow选项后:
edit_comment GET /comments/:id/edit(.:format) {:controller=>"comments", :action=>"edit"}
comment GET /comments/:id(.:format) {:controller=>"comments", :action=>"show"}
comment PUT /comments/:id(.:format) {:controller=>"comments", :action=>"update"}
comment DELETE /comments/:id(.:format) {:controller=>"comments", :action=>"destroy"}
可以看出使用shallow选项后,对于已经存在的资源使用简化方式操作,具体行为涉及到 edit\show\update\destroy 四种
另外,shallow选项的有效范围是对自身及嵌套的资源都有效,如下面这个例子:
Ruby代码
resources :publishers do
resources :magazines do
resources :albums, :shallow => true do
resources :photos do
resources :images
end
end
end
end
这个例子中 albums、photos、images 都会使用简化方式,而 magazines 不会。特别注意:这种嵌套方式极不推荐,一般嵌套的层级最好不要超过一级
scope路由
:path 改变Path,:module 改变Controller, :name_prefix || :as 改变 helper
Ruby代码
scope 'admin' do
resources :posts
end
# 行当于:
scope :path => 'admin' do
resources :posts
end
生成路由:
posts GET /admin/posts(.:format) {:controller=>"posts", :action=>"index"}
posts POST /admin/posts(.:format) {:controller=>"posts", :action=>"create"}
new_post GET /admin/posts/new(.:format) {:controller=>"posts", :action=>"new"}
edit_post GET /admin/posts/:id/edit(.:format) {:controller=>"posts", :action=>"edit"}
post GET /admin/posts/:id(.:format) {:controller=>"posts", :action=>"show"}
post PUT /admin/posts/:id(.:format) {:controller=>"posts", :action=>"update"}
post DELETE /admin/posts/:id(.:format) {:controller=>"posts", :action=>"destroy"}
Ruby代码
scope :module => 'admin' do
resources :posts
end
# 相当于:
resources :posts, :module => 'admin'
生成路由:
posts GET /posts(.:format) {:controller=>"admin/posts", :action=>"index"}
posts POST /posts(.:format) {:controller=>"admin/posts", :action=>"create"}
new_post GET /posts/new(.:format) {:controller=>"admin/posts", :action=>"new"}
edit_post GET /posts/:id/edit(.:format) {:controller=>"admin/posts", :action=>"edit"}
post GET /posts/:id(.:format) {:controller=>"admin/posts", :action=>"show"}
post PUT /posts/:id(.:format) {:controller=>"admin/posts", :action=>"update"}
post DELETE /posts/:id(.:format) {:controller=>"admin/posts", :action=>"destroy"}
Ruby代码
scope :name_prefix => 'admin' do
resources :posts
end
# 相当于:
resources :posts, :name_prefix => 'admin'
生成路由:
admin_posts GET /posts(.:format) {:controller=>"posts", :action=>"index"}
admin_posts POST /posts(.:format) {:controller=>"posts", :action=>"create"}
new_admin_post GET /posts/new(.:format) {:controller=>"posts", :action=>"new"}
edit_admin_post GET /posts/:id/edit(.:format) {:controller=>"posts", :action=>"edit"}
admin_post GET /posts/:id(.:format) {:controller=>"posts", :action=>"show"}
admin_post PUT /posts/:id(.:format) {:controller=>"posts", :action=>"update"}
admin_post DELETE /posts/:id(.:format) {:controller=>"posts", :action=>"destroy"}
Ruby代码
scope 'admin', :module => 'admin', :name_prefix => 'admin' do
resources :posts
end
# 相当于:
namespace 'admin' do
resources :posts
end
生成路由:
admin_posts GET /admin/posts(.:format) {:controller=>"admin/posts", :action=>"index"}
admin_posts POST /admin/posts(.:format) {:controller=>"admin/posts", :action=>"create"}
new_admin_post GET /admin/posts/new(.:format) {:controller=>"admin/posts", :action=>"new"}
edit_admin_post GET /admin/posts/:id/edit(.:format) {:controller=>"admin/posts", :action=>"edit"}
admin_post GET /admin/posts/:id(.:format) {:controller=>"admin/posts", :action=>"show"}
admin_post PUT /admin/posts/:id(.:format) {:controller=>"admin/posts", :action=>"update"}
admin_post DELETE /admin/posts/:id(.:format) {:controller=>"admin/posts", :action=>"destroy"}
在路由中定义跳转:
Ruby代码
match "/posts/github" => redirect("http://github.com/rails.atom")
# 地址 /foo/1 会自动跳转到 /bar/1s
match "/foo/:id", :to => redirect("/bar/%{id}s")
# /account/proc/inosin 会自动跳转到 /inosins
match 'account/proc/:name', :to => redirect {|params|
"/#{params[:name].pluralize}" }
match "/stories" => redirect {|p, req| "/posts/#{req.subdomain}" }
路由中的限制:
Ruby代码
# 限制 id 只能为数字
match "/posts/show/:id", :to => "posts#index", :id => /\d+/
match "/posts/show/:id", :to => "posts#index", :constraints => {:id => /\d+/}
# 限制子域名
match "photos", :constraints => {:subdomain => "admin"}
# 限制访问者 IP
constraints(:ip => /127.0.0.1/) do
match '/questions', :to => redirect("http://www.stackoverflow.com/")
end
# 当访问者 ip 是 192.168.1.* 的来访者访问 子域名为 "test"
match "/ttt" => proc{|env| [200, {}, ["hello test"]]}, \
:constraints => {:subdomain => "test", :ip => /192\.168\.1\.\d+/}
路由通配符:
Ruby代码
resources :photos, :id => /\d+/
match 'photos/*other' => 'photos#unknown'
#上面这两行路由则会把不符合7种path的其他url全部解析到PhotoController#unknown中去处理,params[:other]可得到path中/photos/之后的部分,注意这两行的顺序不能颠倒
match 'books/*section/:title' => 'books#show'
# 例如:books/some/section/last-words-a-memoir 中 params[:section] = "some/section", params[:title] = "last-words-a-memoir".
match '*a/foo/*b' => 'test#index'
# 例如:zoo/woo/foo/bar/baz 中 params[:a] = "zoo/woo", params[:b] = "bar/baz"
Rack:
Ruby代码
match "/foo", :to => proc {|env| [200, {}, ["Hello world"]] }
match 'rocketeer.js' => ::TestRoutingMapper::RocketeerApp
RocketeerApp = lambda { |env|
[200, {"Content-Type" => "text/html"}, ["javascripts"]]
}
默认路由:
Ruby代码
# Rails3:
match '/:controller(/:action(/:id))'
# Rails2:
map.connect ':controller/:action/:id'
正则路由:
Ruby代码
# Rails3:
match 'products/:id', :to => 'catalog#view'
# Rails2:
map.connect 'products/:id', :controller => 'catalog', :action => 'view'
命名路由:
Ruby代码
# Rails3:
match 'logout', :to => 'sessions#destroy', :as => 'logout'
# Rails2:
map.logout 'logout', :controller => 'sessions', :action => ''
根路由:
Ruby代码
# Rails3:
root => 'welcome#show'
# Rails2:
map.root :controller => 'welcome', :action => 'show'
路由简写技巧:
:to 键的省略:
Ruby代码
match 'account' => 'account#index'
# 相当于:
match 'account', :to => 'account#index'
match 'info' => 'projects#info', :as => 'info'
注意:
:as 在rails3中是改变 helper, 在rails2中是改变 path
当路径和控制器(及action)一至时,可省略指派控制器部分
Ruby代码
match 'account/overview'
# 相当于:
match 'account/overview', :to => 'account#overview'
Verb路由
当需要限制http请求方法的时候通过键 :via ,也可以直接把方法写在最前面:
Ruby代码
get 'account/overview'
# 相当于:
match 'account/overview', :via => 'get'
match 'account/setup', :via => [:get, :post]
# 支持get\post\put\delete四种HTTP方法
resources路由:
Ruby代码
resources :posts, :except => [:index]
resources :posts,nly => [:new, :create]
# edit_post GET /posts/:id/modify(.:format) {:controller=>"posts", :action=>"edit"}
resources :posts, :path_names => { :edit => 'modify' }
resources :projects do
resources :tasks, :people
end
resources :products do
collection do
get :sold
postn_offer, :search
end
get :buy,n => :member
post :batch,n => :collection
end
resource :session do
get :create
end
:shallow用法:
Rails3中的shallow用法与Rails2中一致
Ruby代码
resources :blogs, :shallow => true do
resources :comments
end
使用:shallow前后相同部分:
blog_comments GET /blogs/:blog_id/comments(.:format) {:controller=>"comments", :action=>"index"}
blog_comments POST /blogs/:blog_id/comments(.:format) {:controller=>"comments", :action=>"create"}
new_blog_comment GET /blogs/:blog_id/comments/new(.:format) {:controller=>"comments", :action=>"new"}
blogs GET /blogs(.:format) {:controller=>"blogs", :action=>"index"}
blogs POST /blogs(.:format) {:controller=>"blogs", :action=>"create"}
new_blog GET /blogs/new(.:format) {:controller=>"blogs", :action=>"new"}
edit_blog GET /blogs/:id/edit(.:format) {:controller=>"blogs", :action=>"edit"}
blog GET /blogs/:id(.:format) {:controller=>"blogs", :action=>"show"}
blog PUT /blogs/:id(.:format) {:controller=>"blogs", :action=>"update"}
blog DELETE /blogs/:id(.:format) {:controller=>"blogs", :action=>"destroy"}
使用:shallow前后不同部分:
不使用shallow选项:
edit_blog_comment GET /blogs/:blog_id/comments/:id/edit(.:format) {:controller=>"comments", :action=>"edit"}
blog_comment GET /blogs/:blog_id/comments/:id(.:format) {:controller=>"comments", :action=>"show"}
blog_comment PUT /blogs/:blog_id/comments/:id(.:format) {:controller=>"comments", :action=>"update"}
blog_comment DELETE /blogs/:blog_id/comments/:id(.:format) {:controller=>"comments", :action=>"destroy"}
使用shallow选项后:
edit_comment GET /comments/:id/edit(.:format) {:controller=>"comments", :action=>"edit"}
comment GET /comments/:id(.:format) {:controller=>"comments", :action=>"show"}
comment PUT /comments/:id(.:format) {:controller=>"comments", :action=>"update"}
comment DELETE /comments/:id(.:format) {:controller=>"comments", :action=>"destroy"}
可以看出使用shallow选项后,对于已经存在的资源使用简化方式操作,具体行为涉及到 edit\show\update\destroy 四种
另外,shallow选项的有效范围是对自身及嵌套的资源都有效,如下面这个例子:
Ruby代码
resources :publishers do
resources :magazines do
resources :albums, :shallow => true do
resources :photos do
resources :images
end
end
end
end
这个例子中 albums、photos、images 都会使用简化方式,而 magazines 不会。特别注意:这种嵌套方式极不推荐,一般嵌套的层级最好不要超过一级
scope路由
:path 改变Path,:module 改变Controller, :name_prefix || :as 改变 helper
Ruby代码
scope 'admin' do
resources :posts
end
# 行当于:
scope :path => 'admin' do
resources :posts
end
生成路由:
posts GET /admin/posts(.:format) {:controller=>"posts", :action=>"index"}
posts POST /admin/posts(.:format) {:controller=>"posts", :action=>"create"}
new_post GET /admin/posts/new(.:format) {:controller=>"posts", :action=>"new"}
edit_post GET /admin/posts/:id/edit(.:format) {:controller=>"posts", :action=>"edit"}
post GET /admin/posts/:id(.:format) {:controller=>"posts", :action=>"show"}
post PUT /admin/posts/:id(.:format) {:controller=>"posts", :action=>"update"}
post DELETE /admin/posts/:id(.:format) {:controller=>"posts", :action=>"destroy"}
Ruby代码
scope :module => 'admin' do
resources :posts
end
# 相当于:
resources :posts, :module => 'admin'
生成路由:
posts GET /posts(.:format) {:controller=>"admin/posts", :action=>"index"}
posts POST /posts(.:format) {:controller=>"admin/posts", :action=>"create"}
new_post GET /posts/new(.:format) {:controller=>"admin/posts", :action=>"new"}
edit_post GET /posts/:id/edit(.:format) {:controller=>"admin/posts", :action=>"edit"}
post GET /posts/:id(.:format) {:controller=>"admin/posts", :action=>"show"}
post PUT /posts/:id(.:format) {:controller=>"admin/posts", :action=>"update"}
post DELETE /posts/:id(.:format) {:controller=>"admin/posts", :action=>"destroy"}
Ruby代码
scope :name_prefix => 'admin' do
resources :posts
end
# 相当于:
resources :posts, :name_prefix => 'admin'
生成路由:
admin_posts GET /posts(.:format) {:controller=>"posts", :action=>"index"}
admin_posts POST /posts(.:format) {:controller=>"posts", :action=>"create"}
new_admin_post GET /posts/new(.:format) {:controller=>"posts", :action=>"new"}
edit_admin_post GET /posts/:id/edit(.:format) {:controller=>"posts", :action=>"edit"}
admin_post GET /posts/:id(.:format) {:controller=>"posts", :action=>"show"}
admin_post PUT /posts/:id(.:format) {:controller=>"posts", :action=>"update"}
admin_post DELETE /posts/:id(.:format) {:controller=>"posts", :action=>"destroy"}
Ruby代码
scope 'admin', :module => 'admin', :name_prefix => 'admin' do
resources :posts
end
# 相当于:
namespace 'admin' do
resources :posts
end
生成路由:
admin_posts GET /admin/posts(.:format) {:controller=>"admin/posts", :action=>"index"}
admin_posts POST /admin/posts(.:format) {:controller=>"admin/posts", :action=>"create"}
new_admin_post GET /admin/posts/new(.:format) {:controller=>"admin/posts", :action=>"new"}
edit_admin_post GET /admin/posts/:id/edit(.:format) {:controller=>"admin/posts", :action=>"edit"}
admin_post GET /admin/posts/:id(.:format) {:controller=>"admin/posts", :action=>"show"}
admin_post PUT /admin/posts/:id(.:format) {:controller=>"admin/posts", :action=>"update"}
admin_post DELETE /admin/posts/:id(.:format) {:controller=>"admin/posts", :action=>"destroy"}
在路由中定义跳转:
Ruby代码
match "/posts/github" => redirect("http://github.com/rails.atom")
# 地址 /foo/1 会自动跳转到 /bar/1s
match "/foo/:id", :to => redirect("/bar/%{id}s")
# /account/proc/inosin 会自动跳转到 /inosins
match 'account/proc/:name', :to => redirect {|params|
"/#{params[:name].pluralize}" }
match "/stories" => redirect {|p, req| "/posts/#{req.subdomain}" }
路由中的限制:
Ruby代码
# 限制 id 只能为数字
match "/posts/show/:id", :to => "posts#index", :id => /\d+/
match "/posts/show/:id", :to => "posts#index", :constraints => {:id => /\d+/}
# 限制子域名
match "photos", :constraints => {:subdomain => "admin"}
# 限制访问者 IP
constraints(:ip => /127.0.0.1/) do
match '/questions', :to => redirect("http://www.stackoverflow.com/")
end
# 当访问者 ip 是 192.168.1.* 的来访者访问 子域名为 "test"
match "/ttt" => proc{|env| [200, {}, ["hello test"]]}, \
:constraints => {:subdomain => "test", :ip => /192\.168\.1\.\d+/}
路由通配符:
Ruby代码
resources :photos, :id => /\d+/
match 'photos/*other' => 'photos#unknown'
#上面这两行路由则会把不符合7种path的其他url全部解析到PhotoController#unknown中去处理,params[:other]可得到path中/photos/之后的部分,注意这两行的顺序不能颠倒
match 'books/*section/:title' => 'books#show'
# 例如:books/some/section/last-words-a-memoir 中 params[:section] = "some/section", params[:title] = "last-words-a-memoir".
match '*a/foo/*b' => 'test#index'
# 例如:zoo/woo/foo/bar/baz 中 params[:a] = "zoo/woo", params[:b] = "bar/baz"
Rack:
Ruby代码
match "/foo", :to => proc {|env| [200, {}, ["Hello world"]] }
match 'rocketeer.js' => ::TestRoutingMapper::RocketeerApp
RocketeerApp = lambda { |env|
[200, {"Content-Type" => "text/html"}, ["javascripts"]]
}
发表评论
-
install snipMate
2012-04-10 14:42 921# install snipMate cd /tmp wget ... -
vim ruby 格式化代码
2012-04-10 14:39 11751)复制 /usr/share/vim/vim72/inden ... -
imagemagick rmagick
2011-11-13 20:46 11911. 安装ImageMagick:sudo apt-ge ... -
file path
2011-11-09 22:31 1006一直能看到一些gem里面会有这样一句代码: $:.unshif ... -
Useful Rails3 Commands – Cheatsheet
2011-11-04 11:39 837Some of useful Rails3 Commands ... -
ruby irb方向键 delete等
2011-11-01 13:45 890如果是ubuntu下面 apt-get install li ... -
Rspec
2011-10-31 21:07 674http://www.iteye.com/topic/1662 ... -
ruby发布gem包
2011-08-04 10:00 940uby中有很多插件以gem包 ... -
memoization 性能
2010-12-10 14:38 873http://rails-bestpractices.com/ ... -
ruby script/console readline报错
2010-11-17 16:30 1036/usr/local/lib/ruby/1.8/i686-li ... -
select_tag写法
2010-10-29 17:58 855<%= select_tag("artic ... -
rail链接oracle乱码
2010-10-13 15:11 807在environment.rb中 ENV['NLS_LANG ... -
ActionController::InvalidAuthenticityToken解决办法
2010-08-09 10:45 979第一种: Ror代码 1. class FooCont ... -
安装curb
2010-07-05 09:17 1038如果gem intall curb失败了可以: wget h ... -
ruby 读取网上的文件
2010-06-04 10:13 984require 'net/http' require ' ... -
rails jcode
2010-05-04 14:06 1082由于当前的ruby并不支持unicode, 所以中文相关的处理 ...
相关推荐
在Rails应用程序的根文件夹中,从命令行运行rails-route-checker 。 您也可以使用-c或--config标志来指定自定义配置文件。 默认情况下,该配置文件是在.rails-route-checker.yml 。 可以在下面找到有关配置文件的更...
有时候 rails 会出现: “No route matches”错误, 可以利用如下方法解决; 找到 config/routes.rb 文件, 打开编辑, 找到如下行: # See how all your routes lay out with “rake routes” 在这行下面添加一行, 内容...
route_translator, 将 Rails 应用程序路由转换为各种语言,无需担心 RouteTranslator RouteTranslator是一个 gem,允许你使用简单的字典格式管理应用程序路由的翻译。它以 fork Raúl Murciano 插件的一个插件插件的...
Rails3教程系列 DRY(Dont Repeat Yourself) DRY(Dont Repeat Yourself) DRY(Dont Repeat Yourself) DRY(Dont Repeat Yourself) DRY(Dont Repeat Yourself) DRY(Dont Repeat Yourself) DRY(Dont Repeat Yourself) DRY...
Rails 3 in Action 2011年9月新鲜出炉,针对最新的Rails 3.1进行说明
Windows7_Cygwin_Git_RVM_Ruby1.9.3_Rails3_MongoD B_Nginx_Unicorn_Rspec_Guard_Spork(2-Ruby on Rails3 安装配置
Ruby+on+Rails+3+Tutorial.pdf 应用Rails进行敏捷Web开发第4版.pdf (Agile Web Development with Rails) Rails.Recipes.Rails.3.Edition.pdf
turbo-sprockets-rails3, 加速你的Rails 3资产 用于 Rails 3.2.x的涡轮链轮 通过只根据源文件的哈希来重新编译已经更改的资产,从而加快 Rails 3 rake assets:precompile的速度只编译一次以生成指纹和非打印的资产...
Rails3消息队列系统 Sidekiq
rails3的英文文档
Rails3的ActiveRecord 查询API.doc
The Rails™ 3 Way is a comprehensive resource that digs into the new features in Rails 3 and perhaps more importantly, the rationale behind them. —Yehuda Katz, Rails Core The Bible for Ruby on ...
rails常用命令,例如新建rails项目,新建controller、model 等等
The Rails™ 3 Way is the only comprehensive, authoritative guide to delivering production-quality code with Rails 3. Pioneering Rails expert Obie Fernandez and a team of leading experts illuminate ...
ruby on rails开发的初学者很适合的工具书,易上手,很实用,
基于java的开发源码-Rails3消息队列系统 Sidekiq.zip 基于java的开发源码-Rails3消息队列系统 Sidekiq.zip 基于java的开发源码-Rails3消息队列系统 Sidekiq.zip 基于java的开发源码-Rails3消息队列系统 Sidekiq.zip ...
This pioneering book is the first resource that deep dives into the new Rails 3 APIs and shows you how use them to write better web applications and make your day-to-day work with Rails more ...
jquery-rails, 一个 gem,用于自动使用jQuery和 Rails 3 railsjQuery 面向 Rails 如此伟大。这里 gem 提供:jQuery 1.7.2jQuery UI 1.8.18 ( 仅适用于 javascript )jQuery UJS适配器assert_select_j