B00_cmark (b0.B00

val tool : B00.Tool.t

val cmd : 
  ?validate_utf_8:bool ->
  ?format:string ->
  B00.Memo.t ->
  opts:B0_std.Cmd.t ->
  mds:B0_std.Fpath.t list ->
  o:B0_std.Fpath.t ->
  unit

val to_html : 
  ?generator:string ->
  ?lang:string ->
  ?scripts:string list ->
  ?styles:string list ->
  ?title:string ->
  B00.Memo.t ->
  opts:B0_std.Cmd.t ->
  mds:B0_std.Fpath.t list ->
  o_frag:B0_std.Fpath.t ->
  o:B0_std.Fpath.t ->
  unit

val first_section : preamble:bool -> string -> (string * string) option