Block arguments from transitions are not passed to after_transition blocks

[nsommer]

Ideally, the following should work:

event :invest do
  transition from: :poor, to: :rich do |transition, stock:|
    ...
  end
end

after_transition from: any_state, to: all_states do |transition, stock:|
  puts "I was #{transition.from} and now I'm #{transition.to} thanks to #{stock}"
end

However, while the stock: keyword argument passed to the #invest method on the state machine is accessible from within the transition block, it is not passed through to the after_transition block.

@getand fyi what we talked about yesterday

[getand]

Would prefer to solve it like documented here: #40