Command.DeprecatedDeprecated should be used only by Deprecated_command. At some point it will go away.
module Spec : sig ... endval summary : t -> Base.stringval help_recursive :
cmd:Base.string ->
with_flags:Base.bool ->
expand_dots:Base.bool ->
t ->
Base.string ->
(Base.string * Base.string) Base.listval get_flag_names : t -> Base.string Base.list