Contents

module Transitions
  module Presenter
    def available_states
      @state_machine.states.map(&:name).sort_by {|x| x.to_s}
    end

    def available_events
      @state_machine.events.keys.sort
    end

    def available_transitions
      @state_machine.events_for(current_state)
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
transitions-0.2.0	lib/transitions/presenter.rb
transitions-0.1.13	lib/transitions/presenter.rb