mirror of
https://github.com/CatalaLang/catala.git
synced 2024-11-08 07:51:43 +03:00
58 lines
2.1 KiB
OCaml
58 lines
2.1 KiB
OCaml
(* This file is part of the Catala compiler, a specification language for tax
|
|
and social benefits computation rules. Copyright (C) 2020-2022 Inria,
|
|
contributor: Denis Merigoux <denis.merigoux@inria.fr>, Alain Delaët-Tixeuil
|
|
<alain.delaet--tixeuil@inria.fr>, Louis Gesbert <louis.gesbert@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 Definitions
|
|
|
|
(** {2 Program declaration context helpers} *)
|
|
|
|
val empty_ctx : decl_ctx
|
|
|
|
(** {2 Transformations} *)
|
|
|
|
val map_decl_ctx : f:(typ -> typ) -> decl_ctx -> decl_ctx
|
|
|
|
val map_exprs :
|
|
?typ:(typ -> typ) ->
|
|
f:('expr1 -> 'expr2 boxed) ->
|
|
varf:('expr1 Var.t -> 'expr2 Var.t) ->
|
|
'expr1 program ->
|
|
'expr2 program
|
|
(** If [typ] is specified, definitions in [decl_ctx] are also processed *)
|
|
|
|
val fold_left :
|
|
f:('a -> 'expr code_item -> 'a) -> init:'a -> 'expr program -> 'a
|
|
|
|
val fold_exprs : f:('a -> 'expr -> typ -> 'a) -> init:'a -> 'expr program -> 'a
|
|
|
|
val fold_right :
|
|
f:('expr code_item -> 'a -> 'a) -> init:'a -> 'expr program -> 'a
|
|
|
|
val get_scope_body :
|
|
((_ any, 't) gexpr as 'e) program -> ScopeName.t -> 'e scope_body
|
|
|
|
val untype : ('a any, _) gexpr program -> ('a, untyped) gexpr program
|
|
|
|
val to_expr : ((_ any, _) gexpr as 'e) program -> ScopeName.t -> 'e boxed
|
|
(** Usage: [build_whole_program_expr program main_scope] builds an expression
|
|
corresponding to the main program and returning the main scope as a
|
|
function. *)
|
|
|
|
val find_scope : ScopeName.t -> 'e code_item_list -> 'e scope_body
|
|
|
|
val modules_to_list : module_tree -> ModuleName.t list
|
|
(** Returns a list of used modules, in topological order *)
|