The Phoenix.Socket local live views connect to.
Mount it in your endpoint:
socket "/llv_socket", LocalLiveView.Socket,
websocket: [connect_info: [session: @session_options]]The socket is only needed by views that sync assigns to a mirror; a purely
local view never connects. mix llv.install adds the entry above
automatically.
Connections are rejected unless the client sends a CSRF token matching the
one in the session, so connect_info must carry the session.