Brzo_b0_opam (brzo.Brzo_b0

val tool : B0_memo.Tool.t

tool is the opam tool.

val exists : B0_memo.t -> bool B0_std.Fut.t

val if_exists : 
  B0_memo.t ->
  (unit -> 'a B0_std.Fut.t) ->
  'a option B0_std.Fut.t

val lib_dir : 
  B0_memo.t ->
  ?switch:string ->
  unit ->
  B0_std.Fpath.t B0_std.Fut.t

val list : 
  B0_memo.t ->
  ?switch:string ->
  [ `Available | `Installed ] ->
  unit ->
  string list B0_std.Fut.t

type pkg = string * string option

val pkg_list : ?switch:string -> unit -> (pkg list, string) Stdlib.result