ruby-on-rails - rails 5 : Autoloading with custom folders not working

Question

我有这门课:

# app/events/new_request.rb
class Events::NewRequest
end

然后我将该文件夹添加到自动加载:

# config/application.rb
config.autoload_paths += %W( events/ )

当运行 rails c 时:

> Events::NewRequest
NameError: uninitialized constant Events

问题是，如果我在定义类时不使用命名空间“Events”，它会成功自动加载类。

Answer 1

module Sandbox
  class Application < Rails::Application
    config.autoload_paths += [config.root.join('app')]
  end
end

这将使 Rails 从 app/events/new_request.rb 自动加载 Events::NewRequest。

irb(main):001:0> Events
=> Events
irb(main):002:0> Events::NewRequest
=> Events::NewRequest