🔧 fix: merge pr

Author: SaltyAom

CHANGELOG.md

@@ -1,3 +1,8 @@
+# 1.4.2 - 4 Nov 2025
+Bug fix:
+- [#52](https://github.com/elysiajs/node/pull/52) incorrectly constructed responses for 204 status codes
+- [#50](https://github.com/elysiajs/node/issues/50) websockets ws.data is `undefined`
+
 # 1.4.1 - 16 Sep 2025
 Change:
 - use srvx for full Web Standard Compatibility

bun.lock

@@ -15,18 +15,17 @@ const app = new Elysia({
 		},
 		message(ws, message) {
 			ws.send(message)
-		},
-		close(ws, code, reason) {}
+		}
 	})
 	.get('/image', async () => file('test/kyuukurarin.mp4'))
 	.get('/generator', async function* () {
-		for (let i = 0; i < 100; i++) {
+		for (let i = 0; i < 10000; i++) {
 			await new Promise((resolve) => setTimeout(resolve, 10))
-			yield sse('A')
+			yield 'A'
 		}
 	})
 	.post('/', ({ body }) => body, {
-		type: 'json'
+		parse: 'json'
 	})
 	.get('/', ({ request }) => {
 		console.log(request)

example/index.ts

@@ -0,0 +1,7 @@
+import { Elysia, file, sse } from 'elysia'
+
+import { node } from '../src'
+
+new Elysia({ adapter: node() })
+	.get('/video', file('test/kyuukurarin.mp4'))
+	.listen(3000)

example/video.ts

@@ -12,16 +12,17 @@
 	},
 	"dependencies": {
 		"crossws": "^0.4.1",
-		"srvx": "^0.8.9"
+		"srvx": "^0.9.4"
 	},
 	"peerDependencies": {
 		"elysia": ">= 1.4.0"
 	},
 	"devDependencies": {
 		"@elysiajs/cors": "^1.4.0",
 		"@elysiajs/openapi": "^1.4.0",
+		"@types/bun": "^1.3.1",
 		"@types/node": "^22.10.2",
-		"elysia": "^1.4.9",
+		"elysia": "^1.4.15",
 		"eslint": "9.17.0",
 		"tsup": "^8.3.5",
 		"tsx": "^4.19.2",

package.json

@@ -55,13 +55,13 @@ export function createWebSocketAdapter() {
 			normalize: app.config.normalize
 		})
 
-		const toServerWebSocket = (peer: Peer) => {
+		const toServerWebSocket = (peer: Peer, context: Context) => {
 			const ws = peer as any as ServerWebSocket<any>
 
 			// @ts-ignore, context.context is intentional
 			// first context is srvx.context (alias of bun.ws.data)
 			// second context is Elysia context
-			ws.data = peer.context.context
+			ws.data = context
 			ws.sendText = ws.send
 			ws.sendBinary = ws.send
 			ws.publishText = ws.publish
@@ -164,7 +164,7 @@ export function createWebSocketAdapter() {
 						return options.pong?.(data) as number
 					},
 					async open(_ws) {
-						const ws = toServerWebSocket(_ws)
+						const ws = toServerWebSocket(_ws, context)
 
 						try {
 							await handleResponse(