catala/compiler/surface/fill_positions.ml
2021-06-21 11:39:06 +02:00

34 lines
1.4 KiB
OCaml

(* This file is part of the Catala compiler, a specification language for tax and social benefits
computation rules. Copyright (C) 2020 Inria, contributor: Denis Merigoux
<denis.merigoux@inria.fr>
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License
is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
or implied. See the License for the specific language governing permissions and limitations under
the License. *)
open Utils
let fill_pos_with_legislative_info (p : Ast.program) : Ast.program =
let visitor =
object
inherit [_] Ast.program_map as super
method! visit_marked f env x =
(f env (Pos.unmark x), Pos.overwrite_law_info (Pos.get_position x) env)
method! visit_LawHeading (env : string list) (heading : Ast.law_heading)
(children : Ast.law_structure list) =
let env = Pos.unmark heading.law_heading_name :: env in
Ast.LawHeading
( super#visit_law_heading env heading,
List.map (fun child -> super#visit_law_structure env child) children )
end
in
visitor#visit_program [] p