Jell

(def game-results {:rock    {:rock :tie,  :paper :lose, :scissor :win}
                   :paper   {:rock :win,  :paper :tie,  :scissor :lose}
                   :scissor {:rock :lose, :paper :win,  :scissor :tie}})

(defn create-game-command
  [{:keys [aggregate-id player move]} state]
  [{:event        :game-created
    :game-id      aggregate-id
    :creator      player
    :state-change {:state :started :creator player}}