sig
type t = [ `Html ] XHTML.M.elt
type options =
[ `Doctype of string
| `HTML_v03_02
| `HTML_v04_01
| `XHTML_01_00
| `XHTML_01_01 ]
val result_of_content :
?options:options -> t -> Ocsigen_http_frame.result Lwt.t
val get_etag : t -> Ocsigen_http_frame.etag option
end