Subarg (p.lrgrep.0.3.doc.utils.Utils.Subarg)

Sourcetype spec = Stdlib.Arg.key * Stdlib.Arg.spec * Stdlib.Arg.doc

Sourcetype command = {

name : string;
help : Stdlib.Arg.usage_msg;
specs : spec list;
enter : unit -> unit;
anon : (string -> unit) option;
commit : unit -> unit;
abort : unit -> unit;

}

val command : 
  string ->
  Stdlib.Arg.usage_msg ->
  ?enter:(unit -> unit) ->
  ?anon:Stdlib.Arg.anon_fun ->
  ?commit:(unit -> unit) ->
  ?abort:(unit -> unit) ->
  spec list ->
  command

Sourceval usage_string : spec list -> command list -> Stdlib.Arg.usage_msg -> string

Sourceval usage : spec list -> command list -> Stdlib.Arg.usage_msg -> unit

Source

val parse_argv : 
  ?current:int Stdlib.ref ->
  string array ->
  spec list ->
  command list ->
  ?default:string ->
  ?warn_default:(unit -> unit) ->
  ?no_subcommand:(unit -> unit) ->
  Stdlib.Arg.anon_fun ->
  Stdlib.Arg.usage_msg ->
  unit

Source

val parse : 
  spec list ->
  command list ->
  ?default:string ->
  ?warn_default:(unit -> unit) ->
  ?no_subcommand:(unit -> unit) ->
  Stdlib.Arg.anon_fun ->
  Stdlib.Arg.usage_msg ->
  unit