How to monkey-patch code that gets auto-loaded in Rails?

Question

I\'m monkey-patching a Rails engine with something like:

SomeClass.class_eval do
  # ...
end

The first time I hit the web site, on developm

Answer 1

Have a look at how this gem handles "decorating" aka monkey patching something in an engine or vice versa:

https://github.com/EPI-USE-Labs/activesupport-decorators