(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* Copyright (c) 2019-2022 Nomadic Labs, <contact@nomadic-labs.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
open Alpha_context
(** @return an error {!Unexpected_annotation} in the monad the list is not empty. *)
val error_unexpected_annot : Script.location -> 'a list -> unit tzresult
(** check_xxx_annot functions below are remains from the past (they were called
parse_xxx_annot before).
They check that annotations are well-formed and, depending on different
contexts, that only the annotations that are expected to be found are
present.
Hopefully we will relax this property soon.
*)
(** Check a type annotation only. *)
val check_type_annot : Script.location -> string list -> unit tzresult
(** Check a field annotation only. *)
val is_field_annot : Script.location -> string -> bool tzresult
(** Check an annotation for composed types, of the form
[:ty_name %field1 %field2] in any order. *)
val check_composed_type_annot : Script.location -> string list -> unit tzresult
(** Checks whether a node has a field annotation. *)
val has_field_annot : Script.node -> bool tzresult
(** Removes a field annotation from a node. *)
val remove_field_annot : Script.node -> Script.node tzresult
(** Extract and remove a field annotation as an entrypoint from a node *)
val extract_entrypoint_annot :
Script.node -> (Script.node * Entrypoint.t option) tzresult
(** Instruction annotations parsing *)
(** Check a variable annotation. *)
val check_var_annot : Script.location -> string list -> unit tzresult
val is_allowed_char : char -> bool
val check_constr_annot : Script.location -> string list -> unit tzresult
val check_two_var_annot : Script.location -> string list -> unit tzresult
val check_destr_annot : Script.location -> string list -> unit tzresult
val check_unpair_annot : Script.location -> string list -> unit tzresult
(** Parses a field annotation and converts it to an entrypoint.
An error is returned if the annotation is too long or is "default".
An empty annotation is converted to "default". *)
val parse_entrypoint_annot_strict :
Script.location -> string list -> Entrypoint.t tzresult
(** Parse a field annotation and convert it to an entrypoint.
An error is returned if the field annot is too long.
An empty annotation is converted to "default". *)
val parse_entrypoint_annot_lax :
Script.location -> string list -> Entrypoint.t tzresult
val check_var_type_annot : Script.location -> string list -> unit tzresult