How to show properties of stripe object in typescript

import { factories } from “@strapi/strapi”;
import { Strapi } from “@strapi/strapi”;
import { Context } from “koa”;
export default factories.createCoreController(
“api::order.order”,
({ strapi }: { strapi: Strapi }) => ({
async example(ctx : Context) {
strapi.
},
})
);

i am trying to show the properties of strapi and ctx objects but there is no thing apper