eslint.config.mjs

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 [{
    ignores: ["**/node_modules/", "**/main.js"],
}, ...compat.extends(
    "eslint:recommended",
    "plugin:@typescript-eslint/eslint-recommended",
    "plugin:@typescript-eslint/recommended",
), {
    plugins: {
        "@typescript-eslint": typescriptEslint,
    },

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

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

    rules: {
        "no-unused-vars": "off",
        "no-cond-assign": "off",

        "no-constant-condition": ["error", {
            checkLoops: false,
        }],

        "@typescript-eslint/no-unused-vars": ["error", {
            args: "none",
        }],

        "@typescript-eslint/ban-ts-comment": "off",
        "no-prototype-builtins": "off",
        "@typescript-eslint/no-empty-function": "off",
        "@typescript-eslint/no-this-alias": "off",

        "@typescript-eslint/no-inferrable-types": ["error", {
            ignoreParameters: true,
            ignoreProperties: true,
        }],

        semi: ["error", "always"],

        "semi-spacing": ["error", {
            after: true,
            before: false,
        }],

        "semi-style": ["error", "last"],
        "no-extra-semi": "error",
        "no-unexpected-multiline": "error",
        "no-unreachable": "error",
        "@typescript-eslint/no-explicit-any": "off",
        "@typescript-eslint/no-unused-expressions": "off",
    },
}];