Add @stylistic/eslint-plugin to ESLint configuration.

eslint.config.mjs

@@ -2,11 +2,20 @@
 
 import js from "@eslint/js";
 import eslintPluginNode from "eslint-plugin-n";
+import eslintPluginStylistic from "@stylistic/eslint-plugin";
 import eslintPluginUnicorn from "eslint-plugin-unicorn";
 
 export default [
   js.configs.all,
   eslintPluginNode.configs["flat/recommended"],
+  eslintPluginStylistic.configs.customize({
+    "arrowParens": true,
+    "commaDangle": "never",
+    "jsx": false,
+    "quoteProps": "always",
+    "quotes": "double",
+    "semi": true
+  }),
   eslintPluginUnicorn.configs["flat/all"],
   {
     "languageOptions": {
@@ -23,6 +32,10 @@ export default [
       "sort-imports": "off",
       "sort-keys": "off",
 
+      "@stylistic/array-bracket-spacing": [ "error", "always" ],
+      "@stylistic/dot-location": [ "error", "object" ],
+      "@stylistic/operator-linebreak": [ "error", "after" ],
+
       "unicorn/no-array-callback-reference": "off",
       "unicorn/prefer-module": "off",
       "unicorn/prefer-top-level-await": "off"

package.json

@@ -29,6 +29,7 @@
   },
   "devDependencies": {
     "@eslint/js": "9.9.1",
+    "@stylistic/eslint-plugin": "2.7.2",
     "@vercel/ncc": "0.38.1",
     "eslint": "9.9.1",
     "eslint-plugin-n": "17.10.2",