bs_ast_invariant.mli

(* Copyright (C) 2015-2016 Bloomberg Finance L.P.
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * In addition to the permissions granted to you by the LGPL, you may combine
 * or link a "work that uses the Library" with a publicly distributed version
 * of this file to produce a combined library or application, then distribute
 * that combined work under the terms of your choosing, with no requirement
 * to comply with the obligations normally placed on you by section 4 of the
 * LGPL version 3 (or the corresponding section of a later version of the LGPL
 * should you choose to use a later version).
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *)

#if OCAML_VERSION =~ ">4.03.0"  then 
type iterator = Ast_iterator.iterator
#else
type iterator = Bs_ast_iterator.iterator
#end
val mark_used_bs_attribute : 
  Parsetree.attribute -> unit 

(** [warn_discarded_unused_attributes discarded]
  warn if [discarded] has unused bs attribute
*)  
val warn_discarded_unused_attributes :   
  Parsetree.attributes -> unit 
(** Ast invariant checking for detecting errors *)

val emit_external_warnings_on_structure:
  Parsetree.structure -> unit 

val emit_external_warnings_on_signature:  
  Parsetree.signature -> unit