* Granolin

Build better bots, for matrix!

* Event Handlers
** Special Variables
*** *room-id*

The special variable =*room-id*= is available in your =handle-event= methods.
It will have the value of the Matrix room id in which the event occured. It
will be =nil= if the event is not a room state nor timeline/message event.

For example:

#+begin_src common-lisp
(defmethod handle-event :after ((cli echo-bot) (ev text-message-event)) 
    (send-text-message cli *room-id* (msg-body ev)))
#+end_src