chore: update Node.js version to 22 in workflows and simplify ESLint …

…configuration

Signed-off-by: walnuts1018 <[email protected]>

.github/workflows/docker.yaml

@@ -27,7 +27,7 @@ jobs:
       - name: setup-node
         uses: actions/setup-node@v4
         with:
-          node-version: 20
+          node-version: 22
 
       - name: install
         run: yarn install

.github/workflows/lint.yaml

@@ -16,7 +16,7 @@ jobs:
 
       - uses: actions/setup-node@v4
         with:
-          node-version: "20"
+          node-version: 22
       - run: yarn install
 
       - name: eslint
@@ -45,7 +45,7 @@ jobs:
       - name: setup-node
         uses: actions/setup-node@v4
         with:
-          node-version: 20
+          node-version: 22
 
       - name: install
         run: yarn install

eslint.config.mjs

@@ -1,63 +1,16 @@
-import path from "node:path";
-import { fileURLToPath } from "node:url";
-import { fixupConfigRules } from "@eslint/compat";
+import { dirname } from "path";
+import { fileURLToPath } from "url";
 import { FlatCompat } from "@eslint/eslintrc";
-import js from "@eslint/js";
-import perfectionistPlugin from "eslint-plugin-perfectionist";
-import tseslint from "typescript-eslint";
-import unusedImportsPlugin from "eslint-plugin-unused-imports";
-import globals from "globals";
-import nextPlugin from "@next/eslint-plugin-next";
-import { configs } from "typescript-eslint";
 
 const __filename = fileURLToPath(import.meta.url);
-const __dirname = path.dirname(__filename);
+const __dirname = dirname(__filename);
+
 const compat = new FlatCompat({
   baseDirectory: __dirname,
-  recommendedConfig: js.configs.recommended,
-  allConfig: js.configs.all,
 });
 
-const config = tseslint.config(
-  {
-    languageOptions: {
-      globals: globals.browser,
-    },
-  },
-  js.configs.recommended,
-  nextPlugin.configs.recommended,
-  ...configs.strict,
-  ...fixupConfigRules(
-    compat.extends(
-      "next",
-      "next/core-web-vitals",
-      "plugin:import/recommended",
-      "plugin:import/typescript"
-    )
-  ),
-  {
-    plugins: { "unused-imports": unusedImportsPlugin },
-    rules: {
-      "@typescript-eslint/no-unused-vars": "off",
-      "unused-imports/no-unused-imports": "error",
-      "unused-imports/no-unused-vars": [
-        "error",
-        {
-          vars: "all",
-          varsIgnorePattern: "^_",
-          args: "after-used",
-          argsIgnorePattern: "^_",
-        },
-      ],
-    },
-  },
-  {
-    plugins: { perfectionist: perfectionistPlugin },
-    rules: {
-      "perfectionist/sort-interfaces": "warn",
-      "perfectionist/sort-object-types": "warn",
-    },
-  }
-);
+const eslintConfig = [
+  ...compat.extends("next/core-web-vitals", "next/typescript"),
+];
 
-export default config;
+export default eslintConfig;