I think the lib
in your require_dependency
is extraneous:
require_dependency 'extensions/enumerable.rb'
質問
In Rails 3.2.12, I am trying to add a method to the core Enumerable module as suggested here, and I am using require_dependency and config.watchable_dirs as suggested here. My method works fine in development server and console, but when I rake assets:precompile
or attempt to deploy I get No such file to load -- lib/extensions/enumerable
. What piece am I missing to appropriately autoload this method from my lib directory?
config/application.rb
...
module Myapp
class Application < Rails::Application
...
config.watchable_dirs['lib/extensions'] = [:rb]
end
end
...
lib/extensions/enumerable.rb
module Enumerable
def each_with_previous
self.inject(nil){|prev, curr| yield prev, curr; curr}
self
end
end
app/models/mymodel.rb
class Mymodel
...
require_dependency 'lib/extensions/enumerable.rb'
...
end
解決
I think the lib
in your require_dependency
is extraneous:
require_dependency 'extensions/enumerable.rb'