(* 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. *)

(** Reference interpreter for the default calculus *)

open Utils

val empty_thunked_term : Ast.expr Pos.marked

val interpret_program :
  Ast.decl_ctx -> Ast.expr Pos.marked -> (Uid.MarkedString.info * Ast.expr Pos.marked) list
(** Interpret a program. This function expects an expression typed as a function whose argument are
    all thunked. The function is executed by providing for each argument a thunked empty default. *)