import_winspool.apiDef.WritePrinter is not a function

[huangguowei449]

import {
winspoolGetDefaultPrinter,
winspoolOpenPrinter,
} from "win32-api/fun";

import { apiDef } from "win32-api/winspool";

I obtained the printer and handle through WinspoolGetDefPrinter and WinspoolOpenPrinter, but when calling apiDef WritePrinter doesn't get a function, can you tell me why