dependency: update eslint

eslint.config.mjs

@@ -0,0 +1,59 @@
+import typescriptEslint from "@typescript-eslint/eslint-plugin";
+import globals from "globals";
+import tsParser from "@typescript-eslint/parser";
+import path from "node:path";
+import { fileURLToPath } from "node:url";
+import js from "@eslint/js";
+import { FlatCompat } from "@eslint/eslintrc";
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+const compat = new FlatCompat({
+    baseDirectory: __dirname,
+    recommendedConfig: js.configs.recommended,
+    allConfig: js.configs.all,
+});
+
+export default [
+    ...compat.extends(
+        "eslint:recommended",
+        "plugin:@typescript-eslint/eslint-recommended",
+        "plugin:@typescript-eslint/recommended",
+        "plugin:prettier/recommended",
+        "prettier",
+    ),
+    {
+        plugins: {
+            "@typescript-eslint": typescriptEslint,
+        },
+
+        languageOptions: {
+            globals: {
+                ...globals.node,
+            },
+
+            parser: tsParser,
+            ecmaVersion: 5,
+            sourceType: "module",
+
+            parserOptions: {
+                project: "./tsconfig.eslint.json",
+            },
+        },
+
+        rules: {
+            "no-empty-function": "off",
+            "@typescript-eslint/no-empty-function": ["off"],
+            "@typescript-eslint/explicit-module-boundary-types": "off",
+            "@typescript-eslint/explicit-function-return-type": "off",
+
+            "prettier/prettier": [
+                "error",
+                {
+                    tabWidth: 4,
+                    endOfLine: "auto",
+                },
+            ],
+        },
+    },
+];