Ast_helper.CtyClass type expressions
val mk : ?loc:loc -> ?attrs:attrs -> Migrate_parsetree.Ast_412.Parsetree.class_type_desc -> Migrate_parsetree.Ast_412.Parsetree.class_typeval constr : ?loc:loc -> ?attrs:attrs -> lid -> Migrate_parsetree.Ast_412.Parsetree.core_type list -> Migrate_parsetree.Ast_412.Parsetree.class_typeval signature : ?loc:loc -> ?attrs:attrs -> Migrate_parsetree.Ast_412.Parsetree.class_signature -> Migrate_parsetree.Ast_412.Parsetree.class_typeval extension : ?loc:loc -> ?attrs:attrs -> Migrate_parsetree.Ast_412.Parsetree.extension -> Migrate_parsetree.Ast_412.Parsetree.class_typeval open_ : ?loc:loc -> ?attrs:attrs -> Migrate_parsetree.Ast_412.Parsetree.open_description -> Migrate_parsetree.Ast_412.Parsetree.class_type -> Migrate_parsetree.Ast_412.Parsetree.class_type