/Wiki/sources/honojs__hono/2026/https-hono-dev-llms-full-txt-node-js-b2c4a1ea47d3-node-js-s0713-c0000.md
Node.js - hono-docs
Node.js Source evidence: /Sources/raw/honojs hono/honojs hono.md Canonical citation: https://hono.dev/llms full.txt node js Summary ts import { serve, upgrad...
Node.js
Source evidence: /Sources/raw/honojshono/honojshono.md Canonical citation: https://hono.dev/llms-full.txt#node-js
Summary
## Content
```ts
import { serve, upgradeWebSocket } from '@hono/node-server'
import { Hono } from 'hono'
import { WebSocketServer } from 'ws'
const app = new Hono()
app.get(
'/ws',
upgradeWebSocket(() => ({
onMessage(event, ws) {
ws.send(event.data)
},
}))
)
const wss = new WebSocketServer({ noServer: true })
serve({
fetch: app.fetch,
websocket: { server: wss },
})