The updated version of the class retrieving AwesomeGem's configuration, with the event implementation.

awesome_gem_class_v2.rb

# OtherModule has the methods do_stuff_with and do_magic,
# which are like, super important, ok?
require 'other_module'

module AwesomeGem
  class AwesomeClass
    include OtherModule
    
    # Pass our method calls on a block, so they're called
    # after the configuration has taken place.
    AwesomeGem.on_configure do
      do_stuff_with AwesomeGem.configuration.awesome_string
      do_magic if AwesomeGem.configuration.do_magic?
    end
  end
end