Events are JSON arrays, sent through websocket connexion, following that format:
[name, data, callbackID]
[["whoami",null,0]]
[["room:fetch"]]
[["room:join",{"name":"The wonderful game","password":null},1]]
[["player:add",{"name":"Tom32i","color":"#1dad93"},2]]
[["room:ready",{"player":1},3]]
[["ready"]]
[["player:move",{"avatar":1,"move":1}]]