Ast_helper.CiSourceval mk :
?loc:Ocamlformat_ocaml_common.Location.t ->
?attrs:Parsetree.attribute list ->
?docs:Docstrings.docs ->
?text:Docstrings.docstring list ->
?virt:Asttypes.virtual_flag ->
?params:
(Parsetree.core_type * (Asttypes.variance * Asttypes.injectivity)) list ->
string Asttypes.loc ->
'a ->
'a Parsetree.class_infos