feat: add linter

eslint.config.mjs

@@ -1,119 +0,0 @@
-import { dirname } from "path";
-import { fileURLToPath } from "url";
-import { FlatCompat } from "@eslint/eslintrc";
-
-const __filename = fileURLToPath(import.meta.url);
-const __dirname = dirname(__filename);
-
-const compat = new FlatCompat({
-  baseDirectory: __dirname,
-});
-
-const eslintConfig = [
-  ...compat.extends("next/core-web-vitals", "next/typescript"),
-  {
-    ignores: [
-      "**/node_modules/**",
-      "**/.next/**",
-      "**/out/**",
-      "**/build/**",
-      "**/next-env.d.ts",
-    ],
-  },
-  {
-    files: ["**/*.{ts,tsx,js,jsx}"],
-    rules: {
-      // TypeScript rules
-      "@typescript-eslint/no-explicit-any": "error",
-      "@typescript-eslint/no-unused-vars": [
-        "error",
-        {
-          argsIgnorePattern: "^_",
-          varsIgnorePattern: "^_",
-          caughtErrorsIgnorePattern: "^_",
-        },
-      ],
-      "@typescript-eslint/no-unsafe-assignment": "error",
-      "@typescript-eslint/no-unsafe-member-access": "error",
-      "@typescript-eslint/no-unsafe-call": "error",
-      "@typescript-eslint/no-unsafe-return": "error",
-      "@typescript-eslint/no-unsafe-argument": "error",
-      "@typescript-eslint/explicit-module-boundary-types": "warn",
-      "@typescript-eslint/no-floating-promises": "error",
-      "@typescript-eslint/no-misused-promises": "error",
-      "@typescript-eslint/await-thenable": "error",
-      "@typescript-eslint/no-unnecessary-type-assertion": "error",
-      "@typescript-eslint/no-non-null-assertion": "warn",
-      "@typescript-eslint/prefer-nullish-coalescing": "warn",
-      "@typescript-eslint/prefer-optional-chain": "warn",
-      "@typescript-eslint/no-unnecessary-condition": "warn",
-      "@typescript-eslint/no-redundant-type-constituents": "error",
-      "@typescript-eslint/ban-ts-comment": [
-        "error",
-        {
-          "ts-expect-error": "allow-with-description",
-          "ts-ignore": true,
-          "ts-nocheck": true,
-          "ts-check": false,
-        },
-      ],
-
-      // Disable base rule as it conflicts with TypeScript version
-      "no-unused-vars": "off",
-
-      // React rules
-      "react/react-in-jsx-scope": "off", // Не нужно в Next.js
-      "react/prop-types": "off", // Используем TypeScript
-      "react/display-name": "warn",
-      "react/no-unescaped-entities": "error",
-      "react/no-unknown-property": "error",
-      "react/jsx-key": "error",
-      "react/jsx-no-duplicate-props": "error",
-      "react/jsx-no-undef": "error",
-      "react/jsx-uses-react": "off", // Не нужно в Next.js
-      "react/jsx-uses-vars": "error",
-      "react/no-array-index-key": "warn",
-      "react/no-danger": "warn",
-      "react/no-deprecated": "error",
-      "react/no-direct-mutation-state": "error",
-      "react/no-typos": "error",
-      "react/self-closing-comp": "warn",
-
-      // React Hooks rules
-      "react-hooks/rules-of-hooks": "error",
-      "react-hooks/exhaustive-deps": "warn",
-
-      // General JavaScript/TypeScript rules
-      "no-console": ["warn", { allow: ["warn", "error", "log"] }],
-      "no-debugger": "error",
-      "no-alert": "warn",
-      "no-var": "error",
-      "prefer-const": "error",
-      "prefer-arrow-callback": "warn",
-      "no-duplicate-imports": "error",
-      "no-unreachable": "error",
-      "no-unused-expressions": "error",
-      "no-useless-return": "error",
-      "no-useless-escape": "error",
-      "no-constant-condition": "error",
-      "no-empty": "warn",
-      "no-extra-semi": "error",
-      "no-func-assign": "error",
-      "no-inner-declarations": "error",
-      "no-irregular-whitespace": "error",
-      "no-obj-calls": "error",
-      "no-sparse-arrays": "error",
-      "no-undef": "off", // TypeScript проверяет это
-      "no-unexpected-multiline": "error",
-      "no-unreachable-loop": "error",
-      "use-isnan": "error",
-      "valid-typeof": "error",
-
-      // Next.js specific (через next/core-web-vitals уже включены, но можно усилить)
-      "@next/next/no-html-link-for-pages": "error",
-      "@next/next/no-img-element": "warn",
-    },
-  },
-];
-
-export default eslintConfig;