eslint.config.js

import { FlatCompat } from '@eslint/eslintrc'
import tsPlugin from '@typescript-eslint/eslint-plugin'
import tsParser from '@typescript-eslint/parser'
import prettier from 'eslint-plugin-prettier'

const compat = new FlatCompat()

export default [
  ...compat.extends('plugin:@typescript-eslint/recommended'),
  {
    files: ['**/*.ts'],
    languageOptions: {
      parser: tsParser,
      parserOptions: {
        project: './tsconfig.json',
        sourceType: 'module'
      }
    },
    plugins: {
      '@typescript-eslint': tsPlugin,
      prettier: prettier
    },
    rules: {
      '@typescript-eslint/await-thenable': 'error',
      '@typescript-eslint/no-floating-promises': 'error',
      '@typescript-eslint/no-explicit-any': 'off',
      '@typescript-eslint/no-unused-vars': [
        'error',
        {
          args: 'all',
          argsIgnorePattern: '^_',
          caughtErrors: 'all',
          caughtErrorsIgnorePattern: '^_',
          destructuredArrayIgnorePattern: '^_',
          varsIgnorePattern: '^_',
          ignoreRestSiblings: true
        }
      ],
      '@typescript-eslint/consistent-type-imports': 'error'
    }
  }
]