Code made compatible with Airbnb style guide

packages/eslint-config-airbnb-base/legacy.js

@@ -4,14 +4,14 @@ module.exports = {
  './rules/errors',
  './rules/node',
  './rules/style',
- './rules/variables'
+ './rules/variables',
  ].map(require.resolve),
  env: {
  browser: true,
  node: true,
  amd: false,
  mocha: false,
- jasmine: false
+ jasmine: false,
  },
  rules: {
  'comma-dangle': ['error', 'never'],
@@ -30,5 +30,5 @@ module.exports = {
  'no-var': 'off',
  'prefer-object-spread': 'off',
  strict: ['error', 'safe'],
- }
+ },
 };

packages/eslint-config-airbnb-base/rules/best-practices.js

@@ -414,6 +414,6 @@ module.exports = {
 
  // require or disallow Yoda conditions
  // https://eslint.org/docs/rules/yoda
- yoda: 'error'
+ yoda: 'error',
  }
 };

packages/eslint-config-airbnb-base/rules/es6.js

@@ -7,8 +7,8 @@ module.exports = {
  sourceType: 'module',
  ecmaFeatures: {
  generators: false,
- objectLiteralDuplicateProperties: false
- }
+ objectLiteralDuplicateProperties: false,
+ },
  },
 
  rules: {
@@ -73,7 +73,7 @@ module.exports = {
  // https://eslint.org/docs/rules/no-restricted-imports
  'no-restricted-imports': ['off', {
  paths: [],
- patterns: []
+ patterns: [],
  }],
 
  // disallow to use this/super before super() calling in constructors.
@@ -180,6 +180,6 @@ module.exports = {
 
  // enforce spacing around the * in yield* expressions
  // https://eslint.org/docs/rules/yield-star-spacing
- 'yield-star-spacing': ['error', 'after']
+ 'yield-star-spacing': ['error', 'after'],
  }
 };

packages/eslint-config-airbnb-base/rules/imports.js

@@ -1,20 +1,20 @@
 module.exports = {
  env: {
- es6: true
+ es6: true,
  },
  parserOptions: {
  ecmaVersion: 6,
- sourceType: 'module'
+ sourceType: 'module',
  },
  plugins: [
- 'import'
+ 'import',
  ],
 
  settings: {
  'import/resolver': {
  node: {
- extensions: ['.mjs', '.js', '.json']
- }
+ extensions: ['.mjs', '.js', '.json'],
+ },
  },
  'import/extensions': [
  '.js',
@@ -91,7 +91,7 @@ module.exports = {
  '**/protractor.conf.js', // protractor config
  '**/protractor.conf.*.js', // protractor config
  '**/karma.conf.js', // karma config
- '**/.eslintrc.js' // eslint config
+ '**/.eslintrc.js', // eslint config
  ],
  optionalDependencies: false,
  }],

packages/eslint-config-airbnb-base/rules/strict.js

@@ -1,6 +1,6 @@
 module.exports = {
  rules: {
  // babel inserts `'use strict';` for us
- strict: ['error', 'never']
- }
+ strict: ['error', 'never'],
+ },
 };

packages/eslint-config-airbnb-base/rules/style.js

@@ -128,22 +128,22 @@ module.exports = {
  // MemberExpression: null,
  FunctionDeclaration: {
  parameters: 1,
- body: 1
+ body: 1,
  },
  FunctionExpression: {
  parameters: 1,
- body: 1
+ body: 1,
  },
  CallExpression: {
- arguments: 1
+ arguments: 1,
  },
  ArrayExpression: 1,
  ObjectExpression: 1,
  ImportDeclaration: 1,
  flatTernaryExpressions: false,
  // list derived from https://github.com/benjamn/ast-types/blob/HEAD/def/jsx.js
  ignoredNodes: ['JSXElement', 'JSXElement > *', 'JSXAttribute', 'JSXIdentifier', 'JSXNamespacedName', 'JSXMemberExpression', 'JSXSpreadAttribute', 'JSXExpressionContainer', 'JSXOpeningElement', 'JSXClosingElement', 'JSXFragment', 'JSXOpeningFragment', 'JSXClosingFragment', 'JSXText', 'JSXEmptyExpression', 'JSXSpreadChild'],
- ignoreComments: false
+ ignoreComments: false,
  }],
 
  // specify whether double or single quotes should be used in JSX attributes
@@ -160,7 +160,7 @@ module.exports = {
  overrides: {
  return: { after: true },
  throw: { after: true },
- case: { after: true }
+ case: { after: true },
  }
  }],
 
@@ -216,7 +216,7 @@ module.exports = {
  'max-lines': ['off', {
  max: 300,
  skipBlankLines: true,
- skipComments: true
+ skipComments: true,
  }],
 
  // enforce a maximum function length
@@ -307,7 +307,7 @@ module.exports = {
  ['==', '!=', '===', '!=='],
  ['&&', '||'],
  ],
- allowSamePrecedence: false
+ allowSamePrecedence: false,
  }],
 
  // disallow mixed spaces and tabs for indentation
@@ -484,7 +484,7 @@ module.exports = {
  'space-before-function-paren': ['error', {
  anonymous: 'always',
  named: 'never',
- asyncArrow: 'always'
+ asyncArrow: 'always',
  }],
 
  // require or disallow spaces inside parentheses
@@ -529,6 +529,6 @@ module.exports = {
  'unicode-bom': ['error', 'never'],
 
  // require regex literals to be wrapped in parentheses
- 'wrap-regex': 'off'
+ 'wrap-regex': 'off',
  }
 };

packages/eslint-config-airbnb-base/whitespace-async.js

@@ -6,9 +6,9 @@ const { ESLint } = require('eslint');
 const baseConfig = require('.');
 const whitespaceRules = require('./whitespaceRules');
 
-const severities = ['off', 'warn', 'error'];
-
 function getSeverity(ruleConfig) {
+ const severities = ['off', 'warn', 'error'];
+
  if (Array.isArray(ruleConfig)) {
  return getSeverity(ruleConfig[0]);
  }
@@ -27,8 +27,7 @@ async function onlyErrorOnRules(rulesToError, config) {
  const baseRules = (await cli.calculateConfigForFile(require.resolve('./'))).rules;
 
  entries(baseRules).forEach((rule) => {
- const ruleName = rule[0];
- const ruleConfig = rule[1];
+ const [ruleName, ruleConfig] = rule;
  const severity = getSeverity(ruleConfig);
 
  if (rulesToError.indexOf(ruleName) === -1 && severity === 'error') {

packages/eslint-config-airbnb-base/whitespace.js

@@ -9,9 +9,9 @@ if (CLIEngine) {
 
  const baseConfig = require('.');
 
- const severities = ['off', 'warn', 'error'];
-
  function getSeverity(ruleConfig) {
+ const severities = ['off', 'warn', 'error'];
+
  if (Array.isArray(ruleConfig)) {
  return getSeverity(ruleConfig[0]);
  }
@@ -27,8 +27,7 @@ if (CLIEngine) {
  const baseRules = cli.getConfigForFile(require.resolve('./')).rules;
 
  entries(baseRules).forEach((rule) => {
- const ruleName = rule[0];
- const ruleConfig = rule[1];
+ const [ruleName, ruleConfig] = rule;
  const severity = getSeverity(ruleConfig);
 
  if (rulesToError.indexOf(ruleName) === -1 && severity === 'error') {

packages/eslint-config-airbnb-base/whitespaceRules.js

@@ -45,5 +45,5 @@ module.exports = [
  'spaced-comment',
  'switch-colon-spacing',
  'template-tag-spacing',
- 'import/newline-after-import'
+ 'import/newline-after-import',
 ];

packages/eslint-config-airbnb/hooks.js

@@ -2,5 +2,5 @@ module.exports = {
  extends: [
  './rules/react-hooks.js',
  ].map(require.resolve),
- rules: {}
+ rules: {},
 };

packages/eslint-config-airbnb/index.js

@@ -4,5 +4,5 @@ module.exports = {
  './rules/react',
  './rules/react-a11y',
  ].map(require.resolve),
- rules: {}
+ rules: {},
 };

packages/eslint-config-airbnb/rules/react-a11y.js

@@ -1,7 +1,7 @@
 module.exports = {
  plugins: [
  'jsx-a11y',
- 'react'
+ 'react',
  ],
 
  parserOptions: {
@@ -125,7 +125,7 @@ module.exports = {
  labelAttributes: [],
  controlComponents: [],
  assert: 'both',
- depth: 25
+ depth: 25,
  }],
 
  // require HTML element's lang prop to be valid

packages/eslint-config-airbnb/rules/react.js

@@ -42,7 +42,7 @@ module.exports = {
  'componentDidUpdate',
  'componentWillUnmount',
  'componentDidCatch',
- 'getSnapshotBeforeUpdate'
+ 'getSnapshotBeforeUpdate',
  ],
  }],
 
@@ -222,7 +222,7 @@ module.exports = {
  'react/prop-types': ['error', {
  ignore: [],
  customValidators: [],
- skipUndeclared: false
+ skipUndeclared: false,
  }],
 
  // Prevent missing React when using JSX
@@ -280,11 +280,11 @@ module.exports = {
  'getSnapshotBeforeUpdate',
  'componentDidUpdate',
  'componentDidCatch',
- 'componentWillUnmount'
+ 'componentWillUnmount',
  ],
  rendering: [
  '/^render.+$/',
- 'render'
+ 'render',
  ],
  },
  }],
@@ -343,7 +343,7 @@ module.exports = {
 
  // Forbid certain elements
  // https://github.com/jsx-eslint/eslint-plugin-react/blob/master/docs/rules/forbid-elements.md
- 'react/forbid-elements': ['off', { forbid: [], }],
+ 'react/forbid-elements': ['off', { forbid: [] }],
 
  // Prevent problem with children and props.dangerouslySetInnerHTML
  // https://github.com/jsx-eslint/eslint-plugin-react/blob/master/docs/rules/no-danger-with-children.md
@@ -585,15 +585,15 @@ module.exports = {
  // https://github.com/jsx-eslint/eslint-plugin-react/blob/66b58dd4864678eb869a7bf434c72ff7ac530eb1/docs/rules/sort-default-props.md
  // TODO: semver-major, enable?
  'react/sort-default-props': ['off', {
- ignoreCase: false
+ ignoreCase: false,
  }],
  },
 
  settings: {
  'import/resolver': {
  node: {
- extensions: ['.js', '.jsx', '.json']
- }
+ extensions: ['.js', '.jsx', '.json'],
+ },
  },
  react: {
  pragma: 'React',

packages/eslint-config-airbnb/whitespace-async.js

@@ -6,9 +6,9 @@ const { ESLint } = require('eslint');
 const baseConfig = require('.');
 const whitespaceRules = require('./whitespaceRules');
 
-const severities = ['off', 'warn', 'error'];
-
 function getSeverity(ruleConfig) {
+ const severities = ['off', 'warn', 'error'];
+
  if (Array.isArray(ruleConfig)) {
  return getSeverity(ruleConfig[0]);
  }
@@ -27,8 +27,7 @@ async function onlyErrorOnRules(rulesToError, config) {
  const baseRules = (await cli.calculateConfigForFile(require.resolve('./'))).rules;
 
  entries(baseRules).forEach((rule) => {
- const ruleName = rule[0];
- const ruleConfig = rule[1];
+ const [ruleName, ruleConfig] = rule;
  const severity = getSeverity(ruleConfig);
 
  if (rulesToError.indexOf(ruleName) === -1 && severity === 'error') {

packages/eslint-config-airbnb/whitespace.js

@@ -9,9 +9,9 @@ if (CLIEngine) {
 
  const baseConfig = require('.');
 
- const severities = ['off', 'warn', 'error'];
-
  function getSeverity(ruleConfig) {
+ const severities = ['off', 'warn', 'error'];
+
  if (Array.isArray(ruleConfig)) {
  return getSeverity(ruleConfig[0]);
  }
@@ -27,8 +27,7 @@ if (CLIEngine) {
  const baseRules = cli.getConfigForFile(require.resolve('./')).rules;
 
  entries(baseRules).forEach((rule) => {
- const ruleName = rule[0];
- const ruleConfig = rule[1];
+ const [ruleName, ruleConfig] = rule;
  const severity = getSeverity(ruleConfig);
 
  if (rulesToError.indexOf(ruleName) === -1 && severity === 'error') {