eslint.config.mjs

import { defineConfig, globalIgnores } from "eslint/config";
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 defineConfig([
	globalIgnores([
		"**/node_modules/",
		"**/dist/",
		"**/eslint.config.mjs",
		"**/compare/",
		"**/.*",
		"**/tests/",
	]),
	{
		extends: compat.extends(
			"eslint:recommended",
			"plugin:@typescript-eslint/recommended",
			"plugin:@typescript-eslint/recommended-requiring-type-checking",
			"prettier",
		),

		plugins: {
			"@typescript-eslint": typescriptEslint,
		},

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

			parser: tsParser,
			ecmaVersion: 5,
			sourceType: "commonjs",

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

		rules: {
			"@typescript-eslint/ban-ts-comment": [
				"error",
				{
					"ts-ignore": "allow-with-description",
				},
			],
		},
	},
	{
		files: ["src/validator/**/*"],
		ignores: ["src/validator/index.ts", "src/validator/canonical.ts"],

		rules: {
			"@typescript-eslint/no-explicit-any": "off",
			"@typescript-eslint/no-unsafe-member-access": "off",
			"@typescript-eslint/no-unsafe-call": "off",
			"@typescript-eslint/no-unsafe-return": "off",
			"@typescript-eslint/no-unsafe-assignment": "off",
			"@typescript-eslint/restrict-template-expressions": "off",
		},
	},
]);