sig
val mk :
?loc:Ast_403.??.loc ->
?attrs:Ast_403.??.attrs ->
?docs:Ast_403.Docstrings.docs ->
?text:Ast_403.Docstrings.text ->
?typ:Ast_403.Parsetree.module_type ->
Ast_403.??.str -> Ast_403.Parsetree.module_type_declaration
end