Use of descendants in initialization doesn't work outside of Rails about closeio HOT 6 CLOSED

I was able to get it to work in a ruby script using the following as a starting point:

#!/usr/bin/ruby
require 'rubygems'
require 'active_support/core_ext/class/subclasses'
require 'closeio'
Closeio.configure("<API_KEY>")
lead = Closeio::Lead.find('<LEAD_ID>')
puts lead.name

I also used bundler with the following Gemfile:
source 'https://rubygems.org'

gem 'closeio'
gem 'activesupport'

Again, just a starting point that might help you.

from closeio.

Hi @hoopsho — right, I was able to do the same. I'm just pointing out that if it's a dependency it should be made explicit.

from closeio.

@hoopsho @danmelnick Good point.

Do either of you have a preference on removing the dependency on activesupport or moving this inline like?

def self.descendants
  ObjectSpace.each_object(Class).select { |klass| klass < self }
end

from closeio.

I'd prefer to remove the dependency, so I'd vote for pure Ruby.

from closeio.

I feel like I'm taking crazy pills...

I pushed this 2d30815, which should fix it, but I'm getting this error:

undefined method `descendants' for Closeio::Base:Class (NoMethodError)

What am I missing that's obvious?

from closeio.

Releasing a new version of the gem that makes this moot.

from closeio.