chore(deps): upgrade dev dependencies to latest versions

Author: rexxars

README.md

@@ -14,7 +14,7 @@ npm install --save eventsource
 
 ## Supported engines
 
-- Node.js >= 18
+- Node.js >= 20
 - Chrome >= 63
 - Safari >= 11.3
 - Firefox >= 65

bun.lock

@@ -66,26 +66,26 @@
     "eventsource-parser": "^3.0.1"
   },
   "devDependencies": {
-    "@sanity/pkg-utils": "^7.1.0",
+    "@sanity/pkg-utils": "^7.2.2",
     "@sanity/semantic-release-preset": "^5.0.0",
     "@tsconfig/strictest": "^2.0.5",
-    "@types/sinon": "^17.0.3",
+    "@types/sinon": "^17.0.4",
     "@typescript-eslint/eslint-plugin": "^6.11.0",
     "@typescript-eslint/parser": "^6.11.0",
     "esbuild": "^0.25.1",
     "eslint": "^8.57.0",
     "eslint-config-prettier": "^9.1.0",
-    "eslint-config-sanity": "^7.1.3",
-    "eventsource-encoder": "^1.0.0",
-    "playwright": "^1.48.2",
+    "eslint-config-sanity": "^7.1.4",
+    "eventsource-encoder": "^1.0.1",
+    "playwright": "^1.52.0",
     "prettier": "^3.5.3",
-    "rimraf": "^5.0.5",
-    "rollup-plugin-visualizer": "^5.12.0",
-    "semantic-release": "^24.2.0",
-    "sinon": "^17.0.1",
-    "tsx": "^4.19.2",
-    "typescript": "^5.8.2",
-    "undici": "^6.20.1"
+    "rimraf": "^6.0.1",
+    "rollup-plugin-visualizer": "^5.14.0",
+    "semantic-release": "^24.2.3",
+    "sinon": "^20.0.0",
+    "tsx": "^4.19.4",
+    "typescript": "^5.8.3",
+    "undici": "^7.8.0"
   },
   "overrides": {
     "cross-spawn": "7.0.6"

bun.lockb

@@ -122,7 +122,7 @@ async function writeCounter(req: IncomingMessage, res: ServerResponse) {
 
   const event = new URL(req.url || '/', 'http://localhost').searchParams.get('event')
 
-  tryWrite(res, encode({retry: 50, data: ''}))
+  tryWrite(res, encode({retry: 50}))
 
   let counter = parseInt(getLastEventId(req) || '0', 10)
   for (let i = 0; i < 3; i++) {
@@ -164,7 +164,7 @@ async function writeIdentifiedListeners(req: IncomingMessage, res: ServerRespons
       'Cache-Control': 'no-cache',
       Connection: 'keep-alive',
     })
-    tryWrite(res, encode({data: '', retry: 250}))
+    tryWrite(res, encode({retry: 250}))
     tryWrite(res, encode({data: `${connectCounts.get(clientId)}`}))
 
     if (url.searchParams.get('auto-close')) {
@@ -192,7 +192,7 @@ function writeOne(req: IncomingMessage, res: ServerResponse) {
   })
 
   if (!last) {
-    tryWrite(res, encode({retry: 50, data: ''}))
+    tryWrite(res, encode({retry: 50}))
     tryWrite(
       res,
       encode({