update types

playground/server/fn/index.ts

@@ -0,0 +1,16 @@
+import * as trpc from '@trpc/server'
+import { z } from 'zod'
+
+export const router = trpc
+  .router()
+  .query('getUser', {
+    input: z.object({ name: z.string().min(5) }),
+    async resolve(req) {
+      return { id: 1, name: req.input.name }
+    },
+  })
+  .query('hello', {
+    resolve: () => 'world',
+  })
+
+export type Router = typeof router