(frontend) linter

travian/frontend/eslint.config.js

@@ -0,0 +1,33 @@
+import globals from "globals";
+import pluginJs from "@eslint/js";
+import tseslint from "typescript-eslint";
+import pluginVue from "eslint-plugin-vue";
+import vueParser from "vue-eslint-parser";
+
+export default [
+  {
+    files: ["**/*.{js,mjs,cjs,ts,vue}"],
+    languageOptions: {
+      globals: globals.browser,
+    },
+    rules: {
+      ...pluginJs.configs.recommended.rules,
+      ...tseslint.configs.recommended.rules,
+      ...pluginVue.configs["flat/essential"].rules,
+    },
+  },
+  {
+    files: ["**/*.vue"],
+    languageOptions: {
+      parser: vueParser,
+      parserOptions: {
+        parser: tseslint.parser,
+        ecmaVersion: 2020,
+        sourceType: "module",
+      },
+    },
+    rules: {
+      // Add any Vue-specific rules here if needed
+    },
+  },
+];