(* This file is part of the Catala compiler, a specification language for tax
   and social benefits computation rules. Copyright (C) 2020-2022 Inria,
   contributor: Alain Delaët-Tixeuil <alain.delaet--tixeuil@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. *)

(** Translation from the default calculus to the lambda calculus. This
    translation uses an option monad to handle empty defaults terms. This
    transformation is one piece to permit to compile toward legacy languages
    that does not contains exceptions. *)

val translate_program : 'm Dcalc.Ast.program -> 'm Ast.program