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/**/*", "dist/**/*", "tests/**/*"] },
  ...compat.extends("eslint:recommended", "plugin:@typescript-eslint/recommended", "prettier"),
  {
    plugins: {
      "@typescript-eslint": typescriptEslint
    },

    languageOptions: {
      globals: {
        ...Object.fromEntries(Object.entries(globals.browser).map(([key]) => [key, "off"])),
        ...globals.node
      },

      parser: tsParser,
      ecmaVersion: "latest",
      sourceType: "module",

      parserOptions: {
        warnOnUnsupportedTypeScriptVersion: false
      }
    },

    rules: {
      curly: ["error", "all"]
    }
  }
];