Unreliable Guide to OCaml Modules 12 points · submitted May 2015 by u/lambda_foo 2 comments · 100% upvoted · source · other discussions
The author probably should have mentioned
include Fooandinclude module type of Foopatterns to demonstrate module (type) composition.lambda_foo [OP] 2 points · May 2015
Good idea, I'll add that into the next version of the article. Thanks.