eslint.config.mjs

import preferArrow from "eslint-plugin-prefer-arrow";
import unicorn from "eslint-plugin-unicorn";
import globals from "globals";
import eslint from "@eslint/js";

import tseslint, {parser} from "typescript-eslint";

export default tseslint.config(
    {
        ignores: [
            "src/fixtures/**",
            "dist/**",
            "**/commitlint.config.cjs",
            "**/eslint.config.mjs",
            "**/vitest.config.mts",
        ],
    },
    eslint.configs.recommended,
    tseslint.configs.strictTypeChecked,
    tseslint.configs.stylisticTypeChecked,
    {
        languageOptions: {
            globals: {
                ...globals.node,
            },
            parser,
            ecmaVersion: 2022,
            sourceType: "module",
            parserOptions: {
                project: "./tsconfig.lint.json",
            },
        },
        rules: {
            "@typescript-eslint/no-unnecessary-condition": "off",
            "@typescript-eslint/naming-convention": [
                "error",
                {
                    selector: "default",
                    format: null,
                },
                {
                    selector: "variable",
                    format: ["PascalCase", "UPPER_CASE"],
                    types: ["boolean"],
                    prefix: ["is", "should", "has", "can", "did", "will"],
                },
                {
                    selector: "variableLike",
                    format: ["camelCase", "UPPER_CASE", "PascalCase"],
                },
                {
                    selector: "parameter",
                    format: ["camelCase"],
                },
                {
                    selector: "memberLike",
                    modifiers: ["private"],
                    format: ["camelCase"],
                    leadingUnderscore: "forbid",
                },
                {
                    selector: "typeLike",
                    format: ["PascalCase"],
                },
                {
                    selector: "property",
                    modifiers: ["readonly"],
                    format: ["PascalCase"],
                },
                {
                    selector: "enumMember",
                    format: ["UPPER_CASE"],
                },
            ],
        },
    },
    {
        ignores: ["src/fixtures/**", "dist/**"],
        languageOptions: {
            globals: globals.builtin,
        },
        plugins: {
            unicorn,
            preferArrow,
        },
        rules: {
            "unicorn/filename-case": [
                "warn",
                {
                    cases: {
                        camelCase: true,
                        pascalCase: true,
                    },
                },
            ],

            "unicorn/no-fn-reference-in-iterator": "off",
            "unicorn/no-array-for-each": "off",
            "unicorn/no-null": "off",
            "unicorn/prefer-array-some": "off",
            "unicorn/consistent-destructuring": "off",
            "unicorn/no-array-reduce": "off",
            "unicorn/prefer-spread": "off",
            "unicorn/no-array-callback-reference": "off",
            "unicorn/consistent-function-scoping": "off",
            "unicorn/no-useless-undefined": "off",
            "unicorn/prefer-ternary": "off",
            "unicorn/prefer-node-protocol": "off",
            "unicorn/prevent-abbreviations": [
                "error",
                {
                    allowList: {
                        Param: true,
                        Req: true,
                        Res: true,
                    },
                },
            ],
        },
    }
    // eslintConfigPrettier
);
// 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 tseslint.config(
//     {
//         ignores: [
//             "**/jest.config.ts",
//             "**/node_modules",
//             "**/commitlint.config.js",
//             "**/jest.config.js",
//             "**/jest.config.ts",
//             "**/eslint.config.mjs",
//             "**/dist/**",
//         ],
//     },
//     eslint.configs.recommended,
//     tseslint.configs.strictTypeChecked,
//     tseslint.configs.stylisticTypeChecked,
//     eslintConfigPrettier,
//     {
//         plugins: {
//             "@typescript-eslint": typescriptEslint,
//             "prefer-arrow": preferArrow,
//             unicorn,
//         },

//         languageOptions: {
//             globals: {
//                 ...globals.node,
//                 ...globals.jest,
//             },

//             parser: tsParser,
//             ecmaVersion: 5,
//             sourceType: "module",

//             parserOptions: {
//                 tsconfigRootDir: "./",
//                 project: ["./tsconfig.lint.json"],
//             },
//         },

//         rules: {
//             "unicorn/filename-case": [
//                 "warn",
//                 {
//                     cases: {
//                         camelCase: true,
//                         pascalCase: true,
//                     },
//                 },
//             ],

//             "no-eval": "error",
//             "unicorn/no-fn-reference-in-iterator": "off",
//             "unicorn/no-array-for-each": "off",
//             "unicorn/no-null": "off",
//             "unicorn/prefer-array-some": "off",
//             "unicorn/consistent-destructuring": "off",
//             "unicorn/no-array-reduce": "off",
//             "unicorn/prefer-spread": "off",
//             "unicorn/no-array-callback-reference": "off",
//             "unicorn/consistent-function-scoping": "off",
//             "unicorn/no-useless-undefined": "off",
//             "unicorn/prefer-ternary": "off",
//             "unicorn/prefer-node-protocol": "off",

//             "unicorn/prevent-abbreviations": [
//                 "error",
//                 {
//                     allowList: {
//                         Param: true,
//                         Req: true,
//                         Res: true,
//                     },
//                 },
//             ],

//             "@typescript-eslint/naming-convention": [
//                 "error",
//                 {
//                     selector: "default",
//                     format: null,
//                 },
//                 {
//                     selector: "variable",
//                     format: ["PascalCase", "UPPER_CASE"],
//                     types: ["boolean"],
//                     prefix: ["is", "should", "has", "can", "did", "will"],
//                 },
//                 {
//                     selector: "variableLike",
//                     format: ["camelCase", "UPPER_CASE", "PascalCase"],
//                 },
//                 {
//                     selector: "parameter",
//                     format: ["camelCase"],
//                 },
//                 {
//                     selector: "memberLike",
//                     modifiers: ["private"],
//                     format: ["camelCase"],
//                     leadingUnderscore: "forbid",
//                 },
//                 {
//                     selector: "typeLike",
//                     format: ["PascalCase"],
//                 },
//                 {
//                     selector: "property",
//                     modifiers: ["readonly"],
//                     format: ["PascalCase"],
//                 },
//                 {
//                     selector: "enumMember",
//                     format: ["UPPER_CASE"],
//                 },
//             ],
//         },
//     },
// ];