chore: Introduce prettier-eslint and upgrade eslint related packages (#…

…882)

* chore: Update linting configuration

Move to prettier-eslint in lint-staged. Upgrade eslint, babel-eslint dependencies. Rename .eslintrc
-> .eslintrc.js

* chore: Reformat files

Reformat files using updated eslint, babel-eslint, prettier-eslint

* chore: update lock hash

* style: Format by prettier

* chore: Upgrade to eslint@5 and related dependencies

* style: Clean all eslint errors

* style: Revert as [email protected]

* Revert "chore: Reformat files"

This reverts commit c314b18.

* style: Pick useful changes

* style: Lint by bash@4

.eslintrc.js

@@ -0,0 +1,181 @@
+module.exports = {
+  extends: 'eslint-config-airbnb',
+  plugins: ['jsx-a11y', 'import', 'react', 'react-native', 'flowtype'],
+  parser: 'babel-eslint',
+  env: {
+    browser: true,
+    node: true,
+    es6: true,
+  },
+  parserOptions: {
+    ecmaFeatures: {
+      jsx: true,
+    },
+  },
+  globals: {
+    __DEV__: true,
+  },
+  settings: {
+    'import/resolver': {
+      'babel-module': {
+        root: ['./src'],
+        alias: {
+          api: 'api',
+          auth: 'auth',
+          components: 'components',
+          config: 'config',
+          issue: 'issue',
+          locale: 'locale',
+          notifications: 'notifications',
+          organization: 'organization',
+          repository: 'repository',
+          search: 'search',
+          testData: './__tests__/data',
+          user: 'user',
+          utils: 'utils',
+        },
+      },
+    },
+  },
+  rules: {
+    'global-require': 'off',
+    'import/prefer-default-export': 'off',
+    'jsx-a11y/anchor-has-content': 'off',
+    'jsx-a11y/no-noninteractive-element-interactions': 'off',
+    'jsx-a11y/no-static-element-interactions': 'off',
+    'arrow-body-style': 'off',
+    'arrow-parens': ['error', 'as-needed'],
+    'comma-dangle': ['error', 'always-multiline'],
+    indent: 'off',
+    'padding-line-between-statements': [
+      2,
+      { blankLine: 'always', prev: '*', next: 'return' },
+      { blankLine: 'always', prev: ['var', 'let', 'const'], next: '*' },
+      {
+        blankLine: 'any',
+        prev: ['var', 'let', 'const'],
+        next: ['var', 'let', 'const'],
+      },
+    ],
+    'newline-per-chained-call': 'off',
+    'no-confusing-arrow': 'off',
+    'no-else-return': [
+      'error',
+      {
+        allowElseIf: true,
+      },
+    ],
+    'no-mixed-operators': [
+      'error',
+      {
+        groups: [
+          ['&', '|', '^', '~', '<<', '>>', '>>>'],
+          ['==', '!=', '===', '!==', '>', '>=', '<', '<='],
+          ['&&', '||'],
+          ['in', 'instanceof'],
+        ],
+        allowSamePrecedence: true,
+      },
+    ],
+    'no-underscore-dangle': 'off',
+    'max-len': 'off',
+    'no-plusplus': [
+      'error',
+      {
+        allowForLoopAfterthoughts: true,
+      },
+    ],
+    'space-before-function-paren': [
+      'error',
+      {
+        anonymous: 'never',
+        named: 'never',
+        asyncArrow: 'always',
+      },
+    ],
+    'wrap-iife': [
+      'error',
+      'inside',
+      {
+        functionPrototypeMethods: false,
+      },
+    ],
+    'flowtype/define-flow-type': 1,
+    'react/jsx-wrap-multilines': 'off',
+    'react/jsx-closing-bracket-location': 'off',
+    'react/jsx-curly-spacing': [
+      'error',
+      'never',
+      {
+        allowMultiline: true,
+      },
+    ],
+    'react/jsx-filename-extension': [
+      'error',
+      {
+        extensions: ['.js', '.jsx'],
+      },
+    ],
+    'react/jsx-indent': 'off',
+    'react/jsx-indent-props': 'off',
+    'react/jsx-no-bind': 'error',
+    'react/no-multi-comp': 'off',
+    'react/prefer-stateless-function': 'off',
+    'react/sort-comp': [
+      'error',
+      {
+        order: [
+          'static-methods',
+          'lifecycle',
+          '/^on.+$/',
+          '/^(get|set)(?!(InitialState$|DefaultProps$|ChildContext$)).+$/',
+          'everything-else',
+          '/^render.+$/',
+          'render',
+        ],
+        groups: {
+          lifecycle: [
+            'displayName',
+            'props',
+            'propTypes',
+            'contextTypes',
+            'childContextTypes',
+            'mixins',
+            'statics',
+            'defaultProps',
+            'state',
+            'constructor',
+            'getDefaultProps',
+            'getInitialState',
+            'getChildContext',
+            'componentWillMount',
+            'componentDidMount',
+            'componentWillReceiveProps',
+            'shouldComponentUpdate',
+            'componentWillUpdate',
+            'componentDidUpdate',
+            'componentWillUnmount',
+          ],
+        },
+      },
+    ],
+    // disable temporarily in order to not modify current codes
+    'function-paren-newline': 'off',
+    'implicit-arrow-linebreak': 'off',
+    'lines-between-class-members': 'off',
+    'object-curly-newline': 'off',
+    'operator-linebreak': 'off',
+    'prefer-destructuring': 'off',
+    'import/named': 'off',
+    'import/no-cycle': 'off',
+    'jsx-a11y/anchor-is-valid': 'off',
+    'no-restricted-globals': 'off',
+    'react/default-props-match-prop-types': 'off',
+    'react/destructuring-assignment': 'off',
+    'react/jsx-one-expression-per-line': 'off',
+    'react/no-access-state-in-setstate': 'off',
+    'react/no-this-in-sfc': 'off',
+    'react/no-unused-state': 'off',
+    'react/require-default-props': 'off',
+  },
+};