Context (ppxlib.Ppxlib.Extension.Context)

type 'a t =

| Class_expr : Astlib.Ast_500.Parsetree.class_expr t
| Class_field : Astlib.Ast_500.Parsetree.class_field t
| Class_type : Astlib.Ast_500.Parsetree.class_type t
| Class_type_field : Astlib.Ast_500.Parsetree.class_type_field t
| Core_type : Astlib.Ast_500.Parsetree.core_type t
| Expression : Astlib.Ast_500.Parsetree.expression t
| Module_expr : Astlib.Ast_500.Parsetree.module_expr t
| Module_type : Astlib.Ast_500.Parsetree.module_type t
| Pattern : Astlib.Ast_500.Parsetree.pattern t
| Signature_item : Astlib.Ast_500.Parsetree.signature_item t
| Structure_item : Astlib.Ast_500.Parsetree.structure_item t
| Ppx_import : Astlib.Ast_500.Parsetree.type_declaration t
(*
For ppx_import compat only, please do not use
*)

val class_expr : Astlib.Ast_500.Parsetree.class_expr t

val class_field : Astlib.Ast_500.Parsetree.class_field t

val class_type : Astlib.Ast_500.Parsetree.class_type t

val class_type_field : Astlib.Ast_500.Parsetree.class_type_field t

val core_type : Astlib.Ast_500.Parsetree.core_type t

val expression : Astlib.Ast_500.Parsetree.expression t

val module_expr : Astlib.Ast_500.Parsetree.module_expr t

val module_type : Astlib.Ast_500.Parsetree.module_type t

val pattern : Astlib.Ast_500.Parsetree.pattern t

val signature_item : Astlib.Ast_500.Parsetree.signature_item t

val structure_item : Astlib.Ast_500.Parsetree.structure_item t

val eq : 'a t -> 'b t -> ('a, 'b) equality

val get_extension : 
  'a t ->
  'a ->
  ((string Astlib.Location.loc * Astlib.Ast_500.Parsetree.payload)
   * Astlib.Ast_500.Parsetree.attribute list)
    option

val merge_attributes : 
  'a t ->
  'a ->
  Astlib.Ast_500.Parsetree.attribute list ->
  'a

val merge_attributes_res : 
  'a t ->
  'a ->
  Astlib.Ast_500.Parsetree.attribute list ->
  ('a, Location.Error.t Stdppx.NonEmptyList.t) result