353 lines
16 KiB
OCaml
353 lines
16 KiB
OCaml
(***********************************************************************)
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(* *)
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(* OCaml *)
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(* *)
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(* Alain Frisch, LexiFi *)
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(* *)
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(* Copyright 2012 Institut National de Recherche en Informatique et *)
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(* en Automatique. All rights reserved. This file is distributed *)
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(* under the terms of the Q Public License version 1.0. *)
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(* *)
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(***********************************************************************)
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(** Helpers to produce Parsetree fragments *)
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open Parsetree
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open Asttypes
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type lid = Longident.t loc
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type str = string loc
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type loc = Location.t
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type attrs = attribute list
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(** {2 Default locations} *)
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val default_loc: loc ref
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(** Default value for all optional location arguments. *)
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val with_default_loc: loc -> (unit -> 'a) -> 'a
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(** Set the [default_loc] within the scope of the execution
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of the provided function. *)
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(** {2 Core language} *)
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(** Type expressions *)
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module Typ :
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sig
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val mk: ?loc:loc -> ?attrs:attrs -> core_type_desc -> core_type
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val attr: core_type -> attribute -> core_type
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val any: ?loc:loc -> ?attrs:attrs -> unit -> core_type
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val var: ?loc:loc -> ?attrs:attrs -> string -> core_type
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val arrow: ?loc:loc -> ?attrs:attrs -> label -> core_type -> core_type
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-> core_type
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val tuple: ?loc:loc -> ?attrs:attrs -> core_type list -> core_type
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val constr: ?loc:loc -> ?attrs:attrs -> lid -> core_type list -> core_type
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val object_: ?loc:loc -> ?attrs:attrs ->
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(string * attributes * core_type) list -> closed_flag ->
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core_type
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val class_: ?loc:loc -> ?attrs:attrs -> lid -> core_type list -> core_type
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val alias: ?loc:loc -> ?attrs:attrs -> core_type -> string -> core_type
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val variant: ?loc:loc -> ?attrs:attrs -> row_field list -> closed_flag
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-> label list option -> core_type
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val poly: ?loc:loc -> ?attrs:attrs -> string list -> core_type -> core_type
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val package: ?loc:loc -> ?attrs:attrs -> lid -> (lid * core_type) list
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-> core_type
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val extension: ?loc:loc -> ?attrs:attrs -> extension -> core_type
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val force_poly: core_type -> core_type
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end
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(** Patterns *)
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module Pat:
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sig
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val mk: ?loc:loc -> ?attrs:attrs -> pattern_desc -> pattern
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val attr:pattern -> attribute -> pattern
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val any: ?loc:loc -> ?attrs:attrs -> unit -> pattern
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val var: ?loc:loc -> ?attrs:attrs -> str -> pattern
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val alias: ?loc:loc -> ?attrs:attrs -> pattern -> str -> pattern
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val constant: ?loc:loc -> ?attrs:attrs -> constant -> pattern
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val interval: ?loc:loc -> ?attrs:attrs -> constant -> constant -> pattern
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val tuple: ?loc:loc -> ?attrs:attrs -> pattern list -> pattern
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val construct: ?loc:loc -> ?attrs:attrs -> lid -> pattern option -> pattern
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val variant: ?loc:loc -> ?attrs:attrs -> label -> pattern option -> pattern
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val record: ?loc:loc -> ?attrs:attrs -> (lid * pattern) list -> closed_flag
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-> pattern
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val array: ?loc:loc -> ?attrs:attrs -> pattern list -> pattern
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val or_: ?loc:loc -> ?attrs:attrs -> pattern -> pattern -> pattern
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val constraint_: ?loc:loc -> ?attrs:attrs -> pattern -> core_type -> pattern
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val type_: ?loc:loc -> ?attrs:attrs -> lid -> pattern
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val lazy_: ?loc:loc -> ?attrs:attrs -> pattern -> pattern
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val unpack: ?loc:loc -> ?attrs:attrs -> str -> pattern
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val exception_: ?loc:loc -> ?attrs:attrs -> pattern -> pattern
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val extension: ?loc:loc -> ?attrs:attrs -> extension -> pattern
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end
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(** Expressions *)
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module Exp:
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sig
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val mk: ?loc:loc -> ?attrs:attrs -> expression_desc -> expression
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val attr: expression -> attribute -> expression
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val ident: ?loc:loc -> ?attrs:attrs -> lid -> expression
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val constant: ?loc:loc -> ?attrs:attrs -> constant -> expression
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val let_: ?loc:loc -> ?attrs:attrs -> rec_flag -> value_binding list
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-> expression -> expression
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val fun_: ?loc:loc -> ?attrs:attrs -> label -> expression option -> pattern
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-> expression -> expression
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val function_: ?loc:loc -> ?attrs:attrs -> case list -> expression
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val apply: ?loc:loc -> ?attrs:attrs -> expression
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-> (label * expression) list -> expression
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val match_: ?loc:loc -> ?attrs:attrs -> expression -> case list
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-> expression
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val try_: ?loc:loc -> ?attrs:attrs -> expression -> case list -> expression
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val tuple: ?loc:loc -> ?attrs:attrs -> expression list -> expression
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val construct: ?loc:loc -> ?attrs:attrs -> lid -> expression option
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-> expression
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val variant: ?loc:loc -> ?attrs:attrs -> label -> expression option -> expression
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val record: ?loc:loc -> ?attrs:attrs -> (lid * expression) list -> expression option -> expression
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val field: ?loc:loc -> ?attrs:attrs -> expression -> lid -> expression
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val setfield: ?loc:loc -> ?attrs:attrs -> expression -> lid -> expression -> expression
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val array: ?loc:loc -> ?attrs:attrs -> expression list -> expression
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val ifthenelse: ?loc:loc -> ?attrs:attrs -> expression -> expression -> expression option -> expression
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val sequence: ?loc:loc -> ?attrs:attrs -> expression -> expression -> expression
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val while_: ?loc:loc -> ?attrs:attrs -> expression -> expression -> expression
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val for_: ?loc:loc -> ?attrs:attrs -> pattern -> expression -> expression -> direction_flag -> expression -> expression
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val coerce: ?loc:loc -> ?attrs:attrs -> expression -> core_type option -> core_type -> expression
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val constraint_: ?loc:loc -> ?attrs:attrs -> expression -> core_type -> expression
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val send: ?loc:loc -> ?attrs:attrs -> expression -> string -> expression
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val new_: ?loc:loc -> ?attrs:attrs -> lid -> expression
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val setinstvar: ?loc:loc -> ?attrs:attrs -> str -> expression -> expression
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val override: ?loc:loc -> ?attrs:attrs -> (str * expression) list -> expression
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val letmodule: ?loc:loc -> ?attrs:attrs -> str -> module_expr -> expression -> expression
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val assert_: ?loc:loc -> ?attrs:attrs -> expression -> expression
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val lazy_: ?loc:loc -> ?attrs:attrs -> expression -> expression
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val poly: ?loc:loc -> ?attrs:attrs -> expression -> core_type option -> expression
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val object_: ?loc:loc -> ?attrs:attrs -> class_structure -> expression
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val newtype: ?loc:loc -> ?attrs:attrs -> string -> expression -> expression
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val pack: ?loc:loc -> ?attrs:attrs -> module_expr -> expression
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val open_: ?loc:loc -> ?attrs:attrs -> override_flag -> lid -> expression -> expression
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val extension: ?loc:loc -> ?attrs:attrs -> extension -> expression
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val case: pattern -> ?guard:expression -> expression -> case
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end
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(** Value declarations *)
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module Val:
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sig
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val mk: ?loc:loc -> ?attrs:attrs -> ?prim:string list -> str -> core_type -> value_description
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end
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(** Type declarations *)
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module Type:
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sig
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val mk: ?loc:loc -> ?attrs:attrs -> ?params:(core_type * variance) list -> ?cstrs:(core_type * core_type * loc) list -> ?kind:type_kind -> ?priv:private_flag -> ?manifest:core_type -> str -> type_declaration
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val constructor: ?loc:loc -> ?attrs:attrs -> ?args:core_type list -> ?res:core_type -> str -> constructor_declaration
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val field: ?loc:loc -> ?attrs:attrs -> ?mut:mutable_flag -> str -> core_type -> label_declaration
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end
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(** Type extensions *)
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module Te:
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sig
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val mk: ?attrs:attrs -> ?params:(core_type * variance) list -> ?priv:private_flag -> lid -> extension_constructor list -> type_extension
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val constructor: ?loc:loc -> ?attrs:attrs -> str -> extension_constructor_kind -> extension_constructor
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val decl: ?loc:loc -> ?attrs:attrs -> ?args:core_type list -> ?res:core_type -> str -> extension_constructor
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val rebind: ?loc:loc -> ?attrs:attrs -> str -> lid -> extension_constructor
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end
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(** {2 Module language} *)
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(** Module type expressions *)
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module Mty:
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sig
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val mk: ?loc:loc -> ?attrs:attrs -> module_type_desc -> module_type
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val attr: module_type -> attribute -> module_type
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val ident: ?loc:loc -> ?attrs:attrs -> lid -> module_type
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val alias: ?loc:loc -> ?attrs:attrs -> lid -> module_type
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val signature: ?loc:loc -> ?attrs:attrs -> signature -> module_type
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val functor_: ?loc:loc -> ?attrs:attrs ->
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str -> module_type option -> module_type -> module_type
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val with_: ?loc:loc -> ?attrs:attrs -> module_type -> with_constraint list -> module_type
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val typeof_: ?loc:loc -> ?attrs:attrs -> module_expr -> module_type
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val extension: ?loc:loc -> ?attrs:attrs -> extension -> module_type
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end
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(** Module expressions *)
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module Mod:
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sig
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val mk: ?loc:loc -> ?attrs:attrs -> module_expr_desc -> module_expr
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val attr: module_expr -> attribute -> module_expr
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val ident: ?loc:loc -> ?attrs:attrs -> lid -> module_expr
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val structure: ?loc:loc -> ?attrs:attrs -> structure -> module_expr
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val functor_: ?loc:loc -> ?attrs:attrs ->
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str -> module_type option -> module_expr -> module_expr
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val apply: ?loc:loc -> ?attrs:attrs -> module_expr -> module_expr -> module_expr
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val constraint_: ?loc:loc -> ?attrs:attrs -> module_expr -> module_type -> module_expr
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val unpack: ?loc:loc -> ?attrs:attrs -> expression -> module_expr
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val extension: ?loc:loc -> ?attrs:attrs -> extension -> module_expr
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end
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(** Signature items *)
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module Sig:
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sig
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val mk: ?loc:loc -> signature_item_desc -> signature_item
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val value: ?loc:loc -> value_description -> signature_item
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val type_: ?loc:loc -> type_declaration list -> signature_item
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val type_extension: ?loc:loc -> type_extension -> signature_item
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val exception_: ?loc:loc -> extension_constructor -> signature_item
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val module_: ?loc:loc -> module_declaration -> signature_item
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val rec_module: ?loc:loc -> module_declaration list -> signature_item
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val modtype: ?loc:loc -> module_type_declaration -> signature_item
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val open_: ?loc:loc -> open_description -> signature_item
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val include_: ?loc:loc -> include_description -> signature_item
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val class_: ?loc:loc -> class_description list -> signature_item
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val class_type: ?loc:loc -> class_type_declaration list -> signature_item
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val extension: ?loc:loc -> ?attrs:attrs -> extension -> signature_item
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val attribute: ?loc:loc -> attribute -> signature_item
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end
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(** Structure items *)
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module Str:
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sig
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val mk: ?loc:loc -> structure_item_desc -> structure_item
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val eval: ?loc:loc -> ?attrs:attributes -> expression -> structure_item
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val value: ?loc:loc -> rec_flag -> value_binding list -> structure_item
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val primitive: ?loc:loc -> value_description -> structure_item
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val type_: ?loc:loc -> type_declaration list -> structure_item
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val type_extension: ?loc:loc -> type_extension -> structure_item
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val exception_: ?loc:loc -> extension_constructor -> structure_item
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val module_: ?loc:loc -> module_binding -> structure_item
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val rec_module: ?loc:loc -> module_binding list -> structure_item
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val modtype: ?loc:loc -> module_type_declaration -> structure_item
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val open_: ?loc:loc -> open_description -> structure_item
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val class_: ?loc:loc -> class_declaration list -> structure_item
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val class_type: ?loc:loc -> class_type_declaration list -> structure_item
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val include_: ?loc:loc -> include_declaration -> structure_item
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val extension: ?loc:loc -> ?attrs:attrs -> extension -> structure_item
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val attribute: ?loc:loc -> attribute -> structure_item
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end
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(** Module declarations *)
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module Md:
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sig
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val mk: ?loc:loc -> ?attrs:attrs -> str -> module_type -> module_declaration
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end
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(** Module type declarations *)
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module Mtd:
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sig
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val mk: ?loc:loc -> ?attrs:attrs -> ?typ:module_type -> str -> module_type_declaration
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end
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(** Module bindings *)
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module Mb:
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sig
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val mk: ?loc:loc -> ?attrs:attrs -> str -> module_expr -> module_binding
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end
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(* Opens *)
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module Opn:
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sig
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val mk: ?loc: loc -> ?attrs:attrs -> ?override:override_flag -> lid -> open_description
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end
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(* Includes *)
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module Incl:
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sig
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val mk: ?loc: loc -> ?attrs:attrs -> 'a -> 'a include_infos
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end
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(** Value bindings *)
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module Vb:
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sig
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val mk: ?loc: loc -> ?attrs:attrs -> pattern -> expression -> value_binding
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end
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(** {2 Class language} *)
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(** Class type expressions *)
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module Cty:
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sig
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val mk: ?loc:loc -> ?attrs:attrs -> class_type_desc -> class_type
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val attr: class_type -> attribute -> class_type
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val constr: ?loc:loc -> ?attrs:attrs -> lid -> core_type list -> class_type
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val signature: ?loc:loc -> ?attrs:attrs -> class_signature -> class_type
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val arrow: ?loc:loc -> ?attrs:attrs -> label -> core_type -> class_type -> class_type
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val extension: ?loc:loc -> ?attrs:attrs -> extension -> class_type
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end
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(** Class type fields *)
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module Ctf:
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sig
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val mk: ?loc:loc -> ?attrs:attrs -> class_type_field_desc -> class_type_field
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val attr: class_type_field -> attribute -> class_type_field
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val inherit_: ?loc:loc -> ?attrs:attrs -> class_type -> class_type_field
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val val_: ?loc:loc -> ?attrs:attrs -> string -> mutable_flag -> virtual_flag -> core_type -> class_type_field
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val method_: ?loc:loc -> ?attrs:attrs -> string -> private_flag -> virtual_flag -> core_type -> class_type_field
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val constraint_: ?loc:loc -> ?attrs:attrs -> core_type -> core_type -> class_type_field
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val extension: ?loc:loc -> ?attrs:attrs -> extension -> class_type_field
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val attribute: ?loc:loc -> attribute -> class_type_field
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end
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(** Class expressions *)
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module Cl:
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sig
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val mk: ?loc:loc -> ?attrs:attrs -> class_expr_desc -> class_expr
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val attr: class_expr -> attribute -> class_expr
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val constr: ?loc:loc -> ?attrs:attrs -> lid -> core_type list -> class_expr
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val structure: ?loc:loc -> ?attrs:attrs -> class_structure -> class_expr
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val fun_: ?loc:loc -> ?attrs:attrs -> label -> expression option -> pattern -> class_expr -> class_expr
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val apply: ?loc:loc -> ?attrs:attrs -> class_expr -> (label * expression) list -> class_expr
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val let_: ?loc:loc -> ?attrs:attrs -> rec_flag -> value_binding list -> class_expr -> class_expr
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val constraint_: ?loc:loc -> ?attrs:attrs -> class_expr -> class_type -> class_expr
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val extension: ?loc:loc -> ?attrs:attrs -> extension -> class_expr
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end
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(** Class fields *)
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module Cf:
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sig
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val mk: ?loc:loc -> ?attrs:attrs -> class_field_desc -> class_field
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val attr: class_field -> attribute -> class_field
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val inherit_: ?loc:loc -> ?attrs:attrs -> override_flag -> class_expr -> string option -> class_field
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val val_: ?loc:loc -> ?attrs:attrs -> str -> mutable_flag -> class_field_kind -> class_field
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val method_: ?loc:loc -> ?attrs:attrs -> str -> private_flag -> class_field_kind -> class_field
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val constraint_: ?loc:loc -> ?attrs:attrs -> core_type -> core_type -> class_field
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val initializer_: ?loc:loc -> ?attrs:attrs -> expression -> class_field
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val extension: ?loc:loc -> ?attrs:attrs -> extension -> class_field
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val attribute: ?loc:loc -> attribute -> class_field
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val virtual_: core_type -> class_field_kind
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val concrete: override_flag -> expression -> class_field_kind
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end
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(** Classes *)
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module Ci:
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sig
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val mk: ?loc:loc -> ?attrs:attrs -> ?virt:virtual_flag -> ?params:(core_type * variance) list -> str -> 'a -> 'a class_infos
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end
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(** Class signatures *)
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module Csig:
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sig
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val mk: core_type -> class_type_field list -> class_signature
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end
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(** Class structures *)
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module Cstr:
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sig
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val mk: pattern -> class_field list -> class_structure
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end
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