未初始化的常量Rails :: Generators(NameError)

Question

我正在更新我编写的生成器的代码,但直到现在一直工作正常.

当我简单地发出命令时

bundle exec rails g

我收到以下错误

/Users/mpierc200/projects/prototype_conflux/vendor/gems/itrc_client_files_generator-1.0.13/lib/itrc_client_files_generator.rb:6:in `<top (required)>':
uninitialized constant Rails::Generators (NameError)

违规行是

class ItrcClientFilesGenerator < Rails::Generators::Base

我的Rails版本是

Rails 3.1.9

红宝石版是

ruby 1.9.3p194

Answer 1

看起来Rails生成器模块被拉出并且在Rails 3开发期间的某个时刻没有自动加载.这可能是有充分理由的.

您必须将它们包含在自定义生成器中:

require 'rails/generators'

class ItrcClientFilesGenerator < Rails::Generators::Base
  # Fancy generator code here
end