chore: use vitest 3 and vite 6

Author: cardoso

.vscode/settings.json

@@ -28,4 +28,4 @@
             "url": "https://raw.githubusercontent.com/webcomponents/custom-elements-manifest/main/schema.json"
         }
     ]
-}
+}

package.json

@@ -5,21 +5,21 @@
   "type": "module",
   "scripts": {
     "dev": "pnpm -r --filter='./packages/*' run dev",
-    "build": "pnpm -r build",
+    "build": "pnpm -r --filter='./packages/*' run build",
     "preview": "vite preview",
     "test": "vitest",
     "example:csr": "pnpm -r --filter='./examples/csr' run dev",
     "example:ssr": "pnpm -r --filter='./examples/ssr' run dev"
   },
   "devDependencies": {
     "@biomejs/biome": "^1.9.4",
-    "@types/node": "^22.10.1",
-    "@vitest/browser": "^2.1.8",
-    "@vitest/ui": "2.1.8",
-    "playwright": "^1.49.0",
-    "prettier": "^3.4.1",
+    "@types/node": "^22.10.10",
+    "@vitest/browser": "^3.0.4",
+    "@vitest/ui": "^3.0.4",
+    "playwright": "^1.50.0",
+    "prettier": "^3.4.2",
     "typescript": "catalog:",
     "vite": "catalog:",
-    "vitest": "^2.1.8"
+    "vitest": "^3.0.4"
   }
 }

packages/vite-plugin-lwc/package.json

@@ -4,7 +4,9 @@
   "license": "MIT",
   "author": "Matheus Cardoso <[email protected]>",
   "type": "module",
-  "files": ["dist"],
+  "files": [
+    "dist"
+  ],
   "module": "./dist/index.mjs",
   "types": "./dist/index.d.ts",
   "exports": {
@@ -31,10 +33,10 @@
     "@lwc/rollup-plugin": "catalog:"
   },
   "peerDependencies": {
-    "vite": "^5.4.11"
+    "vite": "catalog:"
   },
   "devDependencies": {
     "unbuild": "catalog:",
-    "rollup": "^4.28.1"
+    "rollup": "^4.32.0"
   }
 }

playground/lwc/vite.config.mts

@@ -20,9 +20,14 @@ export default defineConfig({
     browser: {
       provider: "playwright", // or 'webdriverio'
       enabled: true,
-      name: "chromium", // browser name is required
       testerHtmlPath: "./index.html",
       headless: true,
+      instances: [
+        {
+          browser: "chromium",
+
+        }
+      ]
     },
   },
 });