.eslintrc.js

'use strict';

module.exports = {
  env: {
    node: true,
    'jest/globals': true,
  },
  extends: [
    'airbnb-base',
    'plugin:jsdoc/recommended',
    'plugin:jest/recommended',
    'plugin:jest/style',
  ],
  plugins: ['jest'],
  overrides: [],
  parserOptions: {
    ecmaVersion: 2020,
    sourceType: 'script', // https://github.com/eslint/eslint/issues/5301#issuecomment-184720161
  },
  rules: {
    strict: ['error', 'global'], // Needed: https://github.com/airbnb/javascript/issues/722
    'jsdoc/check-types': 'error',
    'jsdoc/check-property-names': 'error',
    'jsdoc/check-param-names': 'error',
    'jsdoc/check-tag-names': 'error',
    'jsdoc/check-alignment': 'error',
    'jsdoc/check-indentation': 'error',
    'jsdoc/empty-tags': 'error',
    'jsdoc/newline-after-description': 'error',
    'jsdoc/require-description-complete-sentence': [
      'error',
      { abbreviations: ['etc', 'e.g.', 'i.e.'] },
    ],
    'jsdoc/require-description': 'error',
    'jsdoc/require-hyphen-before-param-description': 'error',
    'jsdoc/require-jsdoc': 'error',
    'jsdoc/require-param-description': 'error',
    'jsdoc/require-param-name': 'error',
    'jsdoc/require-param-type': 'error',
    'jsdoc/require-param': 'error',
    'jsdoc/require-property': 'error',
    'jsdoc/require-property-description': 'error',
    'jsdoc/require-property-name': 'error',
    'jsdoc/require-property-type': 'error',
    'jsdoc/require-returns-check': 'error',
    'jsdoc/require-returns-description': 'error',
    'jsdoc/require-returns-type': 'error',
    'jsdoc/require-returns': 'error',
    'jsdoc/valid-types': 'error',
    'jest/consistent-test-it': 'error',
    'jest/expect-expect': 'error',
    'jest/prefer-lowercase-title': 'error',
    'jest/no-alias-methods': 'error',
    'jest/no-commented-out-tests': 'error',
    'jest/no-conditional-expect': 'error',
    'jest/no-disabled-tests': 'error',
    'jest/no-duplicate-hooks': 'error',
    'jest/no-export': 'error',
    'jest/no-focused-tests': 'error',
    'jest/no-identical-title': 'error',
    'jest/no-if': 'error',
    'jest/no-jasmine-globals': 'error',
    'jest/no-mocks-import': 'error',
    'jest/no-restricted-matchers': 'error',
    'jest/no-standalone-expect': 'error',
    'jest/no-test-return-statement': 'error',
    'jest/prefer-called-with': 'error',
    'jest/prefer-hooks-on-top': 'error',
    'jest/prefer-spy-on': 'error',
    'jest/prefer-strict-equal': 'error',
    'jest/prefer-to-be': 'error',
    'jest/prefer-to-contain': 'error',
    'jest/prefer-to-have-length': 'error',
    'jest/prefer-todo': 'error',
    'jest/require-top-level-describe': 'error',
    'jest/require-to-throw-message': 'error',
    'jest/valid-describe-callback': 'error',
    'jest/valid-expect-in-promise': 'error',
    'jest/valid-expect': 'error',
    'jest/valid-title': 'error',
    quotes: [2, 'single', { avoidEscape: true }],
    'comma-dangle': [2, 'always-multiline'],
  },
};