eslint.config.js

import eslint from '@eslint/js'
import tseslint from 'typescript-eslint'
import eslintPluginPrettierRecommended from 'eslint-plugin-prettier/recommended'

export default tseslint.config(
  eslint.configs.recommended,
  ...tseslint.configs.recommended,
  eslintPluginPrettierRecommended,
  {
    rules: {
      '@typescript-eslint/no-non-null-assertion': 'off',
      '@typescript-eslint/no-inferrable-types': 'off',
      '@typescript-eslint/ban-ts-comment': 'off',
      '@typescript-eslint/no-var-requires': 'off',
      // note you must disable the base rule
      // as it can report incorrect errors
      'no-unused-vars': 'off',
      '@typescript-eslint/no-unused-vars': [
        'error',
        {
          argsIgnorePattern: '_',
          varsIgnorePattern: '_',
          caughtErrorsIgnorePattern: '_'
        }
      ]
    },
    ignores: ['test/**'],
    files: ['**/*.ts']
  }
)