chore: Run npx @next/codemod@canary next-lint-to-eslint-cli

Author: torokati44

eslint.config.mjs

@@ -1,3 +1,5 @@
+import nextCoreWebVitals from "eslint-config-next/core-web-vitals";
+import nextTypescript from "eslint-config-next/typescript";
 import path from "node:path";
 import { fileURLToPath } from "node:url";
 import js from "@eslint/js";
@@ -12,10 +14,13 @@ const compat = new FlatCompat({
 });
 
 export default [
-  ...compat.extends(
-    "prettier",
-    "eslint:recommended",
-    "plugin:@typescript-eslint/recommended",
-    "plugin:@next/next/core-web-vitals",
-  ),
+  ...nextCoreWebVitals,
+  ...nextTypescript,
+  ...compat.extends("prettier"),
+  ...compat.extends("eslint:recommended"),
+  ...compat.extends("plugin:@typescript-eslint/recommended"),
+  ...compat.extends("plugin:@next/next/core-web-vitals"),
+  {
+    ignores: ["node_modules/**", ".next/**", "out/**", "build/**", "next-env.d.ts"]
+  }
 ];

package.json

@@ -6,7 +6,7 @@
     "dev": "next dev",
     "build": "next build",
     "start": "next start",
-    "lint": "next lint"
+    "lint": "eslint ."
   },
   "dependencies": {
     "@mantine/charts": "^8.3.5",
@@ -22,7 +22,6 @@
     "recharts": "^3.3.0"
   },
   "devDependencies": {
-    "@eslint/eslintrc": "^3.3.1",
     "@eslint/js": "^9.38.0",
     "@types/d3": "^7.4.3",
     "@types/jsdom": "^27.0.0",