feat: support server-sent events (SSE)

.github/workflows/ci.yml

@@ -22,7 +22,7 @@ jobs:
       - name: Set up Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 22
           cache: 'pnpm'
 
       - name: Install dependencies

.github/workflows/typescript-nightly.yml

@@ -42,7 +42,7 @@ jobs:
       - name: Set up Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 20
 
       - name: Set up pnpm
         uses: pnpm/action-setup@v4

.nvmrc

@@ -1 +1 @@
-v18
+v22

package.json

@@ -162,10 +162,11 @@
   "devDependencies": {
     "@commitlint/cli": "^18.4.4",
     "@commitlint/config-conventional": "^18.4.4",
+    "@epic-web/test-server": "^0.1.0",
     "@fastify/websocket": "^8.3.1",
     "@open-draft/test-server": "^0.4.2",
     "@ossjs/release": "^0.8.1",
-    "@playwright/test": "^1.48.0",
+    "@playwright/test": "^1.50.1",
     "@types/express": "^4.17.21",
     "@types/fs-extra": "^11.0.4",
     "@types/glob": "^8.1.0",

src/browser/index.ts

@@ -1,3 +1,10 @@
 export { setupWorker } from './setupWorker/setupWorker'
 export type { SetupWorker, StartOptions } from './setupWorker/glossary'
 export { SetupWorkerApi } from './setupWorker/setupWorker'
+
+/* Server-Sent Events */
+export {
+  sse,
+  type ServerSentEventRequestHandler,
+  type ServerSentEventResolver,
+} from './sse'