chore: update

package.json

@@ -15,7 +15,6 @@
     "url": "git+https://github.com/antfu/[name].git"
   },
   "funding": "https://github.com/sponsors/antfu",
-  "sideEffects": false,
   "main": "./dist/index.cjs",
   "module": "./dist/index.mjs",
   "types": "./dist/index.d.ts",
@@ -29,6 +28,7 @@
   "files": [
     "dist"
   ],
+  "sideEffects": false,
   "scripts": {
     "build": "rimraf dist && unbuild",
     "dev": "unbuild --stub",
@@ -42,6 +42,7 @@
   "devDependencies": {
     "@antfu/eslint-config": "^0.18.8",
     "@antfu/ni": "^0.13.2",
+    "@babel/types": "^7.17.0",
     "@types/node": "^17.0.21",
     "bumpp": "^7.1.1",
     "eslint": "^8.11.0",