package commons

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in-package search v0.2.0

Module `Arg_helpers`Source

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

Sourcetype cmdline_options = arg_spec_full list

Sourcetype options_with_title = string * string * arg_spec_full list

Sourcetype cmdline_sections = options_with_title list

val parse_options : 
  cmdline_options ->
  Arg.usage_msg ->
  string array ->
  string list

Sourceval usage : Arg.usage_msg -> cmdline_options -> unit

Sourceval short_usage : Arg.usage_msg -> short_opt:cmdline_options -> unit

val long_usage : 
  Arg.usage_msg ->
  short_opt:cmdline_options ->
  long_opt:cmdline_sections ->
  unit

Sourceval arg_align2 : cmdline_options -> cmdline_options

val arg_parse2 : 
  cmdline_options ->
  Arg.usage_msg ->
  (unit -> unit) ->
  string list

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

Sourcetype action_spec = Arg.key * Arg.doc * action_func

Sourceand action_func = string list -> unit

Sourcetype cmdline_actions = action_spec list

Sourceexception WrongNumberOfArguments

Sourceval mk_action_0_arg : (unit -> unit) -> action_func

Sourceval mk_action_1_arg : (string -> unit) -> action_func

Sourceval mk_action_2_arg : (string -> string -> unit) -> action_func

Sourceval mk_action_3_arg : (string -> string -> string -> unit) -> action_func

val mk_action_4_arg : 
  (string -> string -> string -> string -> unit) ->
  action_func

Sourceval mk_action_n_arg : (string list -> unit) -> action_func

Sourceval options_of_actions : string ref -> cmdline_actions -> cmdline_options

Sourceval do_action : Arg.key -> string list -> cmdline_actions -> unit

Sourceval action_list : cmdline_actions -> Arg.key list