module Export: sig
.. end
val string : string Command.Arg_type.t
Beware that an anonymous argument of type int
cannot be specified as negative,
as it is ambiguous whether -1 is a negative number or a flag. If you need to pass
a negative number to your program, make it a parameter to a flag.
val int : int Command.Arg_type.t
val char : char Command.Arg_type.t
val float : float Command.Arg_type.t
val bool : bool Command.Arg_type.t
val date : Date.t Command.Arg_type.t
time
requires a time zone.
val time : Time.t Command.Arg_type.t
val time_ofday : Time.Ofday.Zoned.t Command.Arg_type.t
Use time_ofday_unzoned
only when time zone is implied somehow.
val time_ofday_unzoned : Time.Ofday.t Command.Arg_type.t
val time_span : Time.Span.t Command.Arg_type.t
val file : string Command.Arg_type.t