update

server/server.ts

@@ -0,0 +1,21 @@
+import { createExpressMiddleware } from '@trpc/server/adapters/express'
+import cookieParser from 'cookie-parser'
+import express from 'express'
+import { createContext } from './trpc/context'
+import { appRouter } from './trpc/routers'
+
+const app = express()
+app.use(cookieParser())
+app.use(express.json())
+
+app.use(
+  '/trpc',
+  createExpressMiddleware({
+    router: appRouter,
+    createContext,
+  }),
+)
+
+app.listen(process.env.PORT || 4000, () => {
+  console.log('✅ Server running')
+})