In my project, I have
class ApplicationController < ActionController::Base
class B < ApplicationController
When I call B::efd(), an error return saying ‘use_module()’ is
I was wonderring why ‘helper :all’ in my application.rb is not working
Then I find that this method is depend on ‘HELPERS_DIR’ variable.
However, when I type this ‘HELPERS_DIR’ in console, it shows
‘uninitialized constant’ error.
Does anyone has the same problem?