lol.rb

class Array
  def random_element
    self[Random.rand(length)]
  end
end


namespace :events do
  desc "Do stuff every hour"
  task every_hour: :environment do
	habit_triggers = [
		"How about some tea?",
		"Let's get active!",
		"I wonder what's new on the internet?"
	]
	random_habit_trigger = habit_triggers.random_element
	`say -v Vicki "#{random_habit_trigger}"`
  end
end