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(************************************************************************)
(* * The Coq Proof Assistant / The Coq Development Team *)
(* v * Copyright INRIA, CNRS and contributors *)
(* <O___,, * (see version control and CREDITS file for authors & dates) *)
(* \VV/ **************************************************************)
(* // * This file is distributed under the terms of the *)
(* * GNU Lesser General Public License Version 2.1 *)
(* * (see LICENSE file for the text of the license) *)
(************************************************************************)
open Names
type grammar_constr_prod_item =
| GramConstrTerminal of string Tok.p
| GramConstrNonTerminal of Extend.constr_prod_entry_key * Id.t option
| GramConstrListMark of int * bool * int
(* tells action rule to make a list of the n previous parsed items;
concat with last parsed list when true; additionally release
the p last items as if they were parsed autonomously *)
(** Grammar rules for a notation *)
type one_notation_grammar = {
notgram_level : Notation.level;
notgram_assoc : Gramlib.Gramext.g_assoc option;
notgram_notation : Constrexpr.notation;
notgram_prods : grammar_constr_prod_item list list;
notgram_typs : Extend.constr_entry_key list;
}
type notation_grammar = one_notation_grammar list
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