On Mon, Feb 15, 2010 at 5:49 PM, Julien P. [email protected]
With Rails 3 beta,
activesupport/lib/active_support/core_ext/object/extending.rb is gone, and
with it Object.subclasses_of.
Is there an official replacement for that ? Maybe in Ruby 1.8.7 ?
Hey Julien, that method was among a few that were removed because they
kinda internal and were no longer being used in the framework. The
in Rails that keep track of subclasses do that by themselves.
But some plugins were actually using Object#subclasses_of, so it is now
in master and there are no plans to deprecate it.