Fix file ending

Author: holtwick

package.json

@@ -4,15 +4,15 @@
   "private": false,
   "type": "module",
   "typings": "dist/index.d.ts",
-  "module": "dist/index.es",
+  "module": "dist/index.js",
   "main": "dist/index.cjs",
   "files": [
     "dist"
   ],
   "exports": {
     ".": {
       "require": "./dist/index.cjs",
-      "default": "./dist/index.es"
+      "default": "./dist/index.js"
     }
   },
   "dependencies": {
@@ -45,4 +45,4 @@
     "format": "prettier --write .",
     "prepublishOnly": "npm run build"
   }
-}
+}

vite.config.ts

@@ -14,7 +14,7 @@ export default defineConfig({
     lib: {
       entry: resolve(__dirname, "src/index.ts"),
       formats: ["es", "cjs"],
-      fileName: (format) => `index.${format}`,
+      fileName: (format) => (format === "es" ? "index.js" : `index.${format}`),
     },
     rollupOptions: {
       external: ["@popperjs/core", "@vueuse/core", "vue"],