method position : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> position ‑> positionmethod location : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> location ‑> locationmethod loc : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a locmethod longident : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> longident ‑> longidentmethod longident_loc : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> longident_loc ‑> longident_locmethod rec_flag : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> rec_flag ‑> rec_flagmethod direction_flag : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> direction_flag ‑> direction_flagmethod private_flag : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> private_flag ‑> private_flagmethod mutable_flag : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> mutable_flag ‑> mutable_flagmethod virtual_flag : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> virtual_flag ‑> virtual_flagmethod override_flag : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> override_flag ‑> override_flagmethod closed_flag : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> closed_flag ‑> closed_flagmethod label : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> label ‑> labelmethod arg_label : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> arg_label ‑> arg_labelmethod variance : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> variance ‑> variancemethod constant : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> constant ‑> constantmethod attribute : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> attribute ‑> attributemethod extension : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> extension ‑> extensionmethod attributes : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> attributes ‑> attributesmethod payload : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> payload ‑> payloadmethod core_type : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> core_type ‑> core_typemethod core_type_desc : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> core_type_desc ‑> core_type_descmethod package_type : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> package_type ‑> package_typemethod row_field : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> row_field ‑> row_fieldmethod pattern : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> pattern ‑> patternmethod pattern_desc : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> pattern_desc ‑> pattern_descmethod expression : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> expression ‑> expressionmethod expression_desc : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> expression_desc ‑> expression_descmethod case : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> case ‑> casemethod value_description : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> value_description ‑> value_descriptionmethod type_declaration : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> type_declaration ‑> type_declarationmethod type_kind : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> type_kind ‑> type_kindmethod label_declaration : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> label_declaration ‑> label_declarationmethod constructor_declaration : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> constructor_declaration ‑> constructor_declarationmethod constructor_arguments : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> constructor_arguments ‑> constructor_argumentsmethod type_extension : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> type_extension ‑> type_extensionmethod extension_constructor : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> extension_constructor ‑> extension_constructormethod extension_constructor_kind : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kindmethod class_type : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> class_type ‑> class_typemethod class_type_desc : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> class_type_desc ‑> class_type_descmethod class_signature : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> class_signature ‑> class_signaturemethod class_type_field : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> class_type_field ‑> class_type_fieldmethod class_type_field_desc : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> class_type_field_desc ‑> class_type_field_descmethod class_infos : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infosmethod class_description : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> class_description ‑> class_descriptionmethod class_type_declaration : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> class_type_declaration ‑> class_type_declarationmethod class_expr : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> class_expr ‑> class_exprmethod class_expr_desc : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> class_expr_desc ‑> class_expr_descmethod class_structure : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> class_structure ‑> class_structuremethod class_field : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> class_field ‑> class_fieldmethod class_field_desc : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> class_field_desc ‑> class_field_descmethod class_field_kind : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> class_field_kind ‑> class_field_kindmethod class_declaration : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> class_declaration ‑> class_declarationmethod module_type : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> module_type ‑> module_typemethod module_type_desc : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> module_type_desc ‑> module_type_descmethod signature : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> signature ‑> signaturemethod signature_item : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> signature_item ‑> signature_itemmethod signature_item_desc : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> signature_item_desc ‑> signature_item_descmethod module_declaration : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> module_declaration ‑> module_declarationmethod module_type_declaration : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> module_type_declaration ‑> module_type_declarationmethod open_description : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> open_description ‑> open_descriptionmethod include_infos : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infosmethod include_description : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> include_description ‑> include_descriptionmethod include_declaration : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> include_declaration ‑> include_declarationmethod with_constraint : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> with_constraint ‑> with_constraintmethod module_expr : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> module_expr ‑> module_exprmethod module_expr_desc : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> module_expr_desc ‑> module_expr_descmethod structure : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> structure ‑> structuremethod structure_item : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> structure_item ‑> structure_itemmethod structure_item_desc : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> structure_item_desc ‑> structure_item_descmethod value_binding : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> value_binding ‑> value_bindingmethod module_binding : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> module_binding ‑> module_bindingmethod toplevel_phrase : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> toplevel_phrase ‑> toplevel_phrasemethod directive_argument : < arg_label : 'ctx ‑> arg_label ‑> arg_label; attribute : 'ctx ‑> attribute ‑> attribute; attributes : 'ctx ‑> attributes ‑> attributes; bool : 'ctx ‑> bool ‑> bool; case : 'ctx ‑> case ‑> case; char : 'ctx ‑> char ‑> char; class_declaration : 'ctx ‑> class_declaration ‑> class_declaration; class_description : 'ctx ‑> class_description ‑> class_description; class_expr : 'ctx ‑> class_expr ‑> class_expr; class_expr_desc : 'ctx ‑> class_expr_desc ‑> class_expr_desc; class_field : 'ctx ‑> class_field ‑> class_field; class_field_desc : 'ctx ‑> class_field_desc ‑> class_field_desc; class_field_kind : 'ctx ‑> class_field_kind ‑> class_field_kind; class_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a class_infos ‑> 'a class_infos; class_signature : 'ctx ‑> class_signature ‑> class_signature; class_structure : 'ctx ‑> class_structure ‑> class_structure; class_type : 'ctx ‑> class_type ‑> class_type; class_type_declaration : 'ctx ‑> class_type_declaration ‑> class_type_declaration; class_type_desc : 'ctx ‑> class_type_desc ‑> class_type_desc; class_type_field : 'ctx ‑> class_type_field ‑> class_type_field; class_type_field_desc : 'ctx ‑> class_type_field_desc ‑> class_type_field_desc; closed_flag : 'ctx ‑> closed_flag ‑> closed_flag; constant : 'ctx ‑> constant ‑> constant; constructor_arguments : 'ctx ‑> constructor_arguments ‑> constructor_arguments; constructor_declaration : 'ctx ‑> constructor_declaration ‑> constructor_declaration; core_type : 'ctx ‑> core_type ‑> core_type; core_type_desc : 'ctx ‑> core_type_desc ‑> core_type_desc; direction_flag : 'ctx ‑> direction_flag ‑> direction_flag; directive_argument : 'ctx ‑> directive_argument ‑> directive_argument; expression : 'ctx ‑> expression ‑> expression; expression_desc : 'ctx ‑> expression_desc ‑> expression_desc; extension : 'ctx ‑> extension ‑> extension; extension_constructor : 'ctx ‑> extension_constructor ‑> extension_constructor; extension_constructor_kind : 'ctx ‑> extension_constructor_kind ‑> extension_constructor_kind; include_declaration : 'ctx ‑> include_declaration ‑> include_declaration; include_description : 'ctx ‑> include_description ‑> include_description; include_infos : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a include_infos ‑> 'a include_infos; int : 'ctx ‑> int ‑> int; label : 'ctx ‑> label ‑> label; label_declaration : 'ctx ‑> label_declaration ‑> label_declaration; list : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a list ‑> 'a list; loc : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a loc ‑> 'a loc; location : 'ctx ‑> location ‑> location; longident : 'ctx ‑> longident ‑> longident; longident_loc : 'ctx ‑> longident_loc ‑> longident_loc; module_binding : 'ctx ‑> module_binding ‑> module_binding; module_declaration : 'ctx ‑> module_declaration ‑> module_declaration; module_expr : 'ctx ‑> module_expr ‑> module_expr; module_expr_desc : 'ctx ‑> module_expr_desc ‑> module_expr_desc; module_type : 'ctx ‑> module_type ‑> module_type; module_type_declaration : 'ctx ‑> module_type_declaration ‑> module_type_declaration; module_type_desc : 'ctx ‑> module_type_desc ‑> module_type_desc; mutable_flag : 'ctx ‑> mutable_flag ‑> mutable_flag; open_description : 'ctx ‑> open_description ‑> open_description; option : a. ('ctx ‑> 'a ‑> 'a) ‑> 'ctx ‑> 'a option ‑> 'a option; override_flag : 'ctx ‑> override_flag ‑> override_flag; package_type : 'ctx ‑> package_type ‑> package_type; pattern : 'ctx ‑> pattern ‑> pattern; pattern_desc : 'ctx ‑> pattern_desc ‑> pattern_desc; payload : 'ctx ‑> payload ‑> payload; position : 'ctx ‑> position ‑> position; private_flag : 'ctx ‑> private_flag ‑> private_flag; rec_flag : 'ctx ‑> rec_flag ‑> rec_flag; row_field : 'ctx ‑> row_field ‑> row_field; signature : 'ctx ‑> signature ‑> signature; signature_item : 'ctx ‑> signature_item ‑> signature_item; signature_item_desc : 'ctx ‑> signature_item_desc ‑> signature_item_desc; string : 'ctx ‑> string ‑> string; structure : 'ctx ‑> structure ‑> structure; structure_item : 'ctx ‑> structure_item ‑> structure_item; structure_item_desc : 'ctx ‑> structure_item_desc ‑> structure_item_desc; toplevel_phrase : 'ctx ‑> toplevel_phrase ‑> toplevel_phrase; type_declaration : 'ctx ‑> type_declaration ‑> type_declaration; type_extension : 'ctx ‑> type_extension ‑> type_extension; type_kind : 'ctx ‑> type_kind ‑> type_kind; value_binding : 'ctx ‑> value_binding ‑> value_binding; value_description : 'ctx ‑> value_description ‑> value_description; variance : 'ctx ‑> variance ‑> variance; virtual_flag : 'ctx ‑> virtual_flag ‑> virtual_flag; with_constraint : 'ctx ‑> with_constraint ‑> with_constraint; .. > ‑> 'ctx ‑> directive_argument ‑> directive_argument