2 
class Foo include Bar include Baz end module Bar def do_something end end module Baz do_something end

Baz module does not have access to Bar. Is there a way for it to call a method in Bar?

One approach is to extend Baz with Bar, but I want to include them all in Foo instead.

Improve this question
1
  • Because do_something is only called from Baz. Commented Sep 2, 2016 at 19:24

1 Answer 1

Reset to default
2

If for whatever reason you don't want to extend Baz with Bar, you can create an object that extends Bar inside Baz:

module Bar def do_something puts 42 end end module Baz Object.new.extend(Bar).do_something # prints 42 end
Improve this answer
Sign up to request clarification or add additional context in comments.

Comments

Start asking to get answers

Find the answer to your question by asking.

Ask question

Explore related questions

See similar questions with these tags.