使用export = 替换export default

packages/hydrooj/src/lib/paginate.ts

@@ -1,7 +1,7 @@
 import { Cursor } from 'mongodb';
 import { ValidationError } from '../error';
 
-export default async function paginate(
+async function paginate(
     cursor: Cursor, page: number, pageSize: number,
 ): Promise<[any[]/* docs */, number/* numPages */, number/* count */]> {
     if (page <= 0) throw new ValidationError('page');
@@ -13,4 +13,6 @@ export default async function paginate(
     return [pageDocs, numPages, count];
 }
 
+export = paginate;
+
 global.Hydro.lib.paginate = paginate;