sig
val section : Lwt_log_core.section
val compress_level : int Ocsigen_config.Custom.key
val buffer_size : int Ocsigen_config.Custom.key
type filter =
[ `Extension of string | `Type of string option * string option ]
val mode :
[ `All_but of Deflatemod.filter list | `Only of Deflatemod.filter list ]
Ocsigen_server.Site.Config.key
val extension : Ocsigen_server.Site.extension
end