.eslintrc.js

module.exports = {
  env: {
    commonjs: true,
    es2021: true,
    jest: true,
    node: true
  },
  extends: [
    'airbnb-base',
    'eslint:recommended'
  ],
  parserOptions: {
    ecmaVersion: 12
  },
  rules: {
    'arrow-parens': ['error', 'as-needed'],
    'comma-dangle': 0,
    'consistent-return': 'off',
    indent: 'off',
    'no-await-in-loop': 'off',
    'no-console': 'off',
    'no-plusplus': 'off',
    'no-restricted-syntax': 'off',
    'no-shadow': 'off',
    'no-use-before-define': 'off',
    'no-var': 'off',
    'object-curly-newline': ['error', { consistent: true }],
    'operator-linebreak': 'off',
    quotes: ['error', 'single'],
    'vars-on-top': 'off',
  }
};