lib/generators/wicked_pdf_generator.rb
# Rails generator invoked with 'rails generate wicked_pdf'
class WickedPdfGenerator < Rails::Generators::Base
source_root(File.expand_path(File.dirname(__FILE__) + '/../../generators/wicked_pdf/templates'))
def copy_initializer
copy_file 'wicked_pdf.rb', 'config/initializers/wicked_pdf.rb'
end
end