.eslintrc.yaml

---
parser: babel-eslint
parserOptions:
  ecmaFeatures:
    jsx: true
  ecmaVersion: 8
  sourceType: module
extends:
  - 'airbnb-base'
  - 'plugin:jest/recommended'
  - 'plugin:react/recommended'
  - 'prettier'
  - 'prettier/react'
env:
  browser: true
  es6: true
  jest: true
  node: true
  mocha: false
plugins:
  - 'import'
  - 'jest'
  - 'jsx-a11y'
  - 'prettier'
  - 'prefer-object-spread'
  - 'react'
overrides:
  - files: ['*.spec.js']
    rules:
      'react/display-name': 0
settings:
  import/ignore:
    # included by default, but replaced if explicitly configured
    - node_modules
    # We use `export * from 'react-testing-library';` in `test-utils`, so that
    # tests can do `import { render, fireEvent }` from '../test-utils'`.
    # Because we export the whole namespace, the `import/ignore` rule can't find
    # the named exports. So we disable the rule for imports of that file.
    - test-utils.js  
  react:
    pragma: React
    version: detect

rules:
    'class-methods-use-this':
      - 'error'
      - exceptMethods: [
          'render',
          'getInitialState',
          'getDefaultProps',
          'getChildContext',
          'shouldComponentUpdate',
          'UNSAFE_componentWillMount',
          'UNSAFE_componentWillReceiveProps',
          'UNSAFE_componentWillUpdate',
          'componentWillUnmount',
          'componentDidMount',
          'componentDidUpdate',
        ]
    'function-paren-newline': 0
    'import/extensions': [
      'error',
      'always',
      {
        js: 'never',
      },
    ]
    'import/no-extraneous-dependencies': 0
    'import/no-named-as-default': 0
    'import/no-unresolved': 0
    'import/first': 0
    'import/order': 2
    'no-restricted-globals': ['error', 'find', 'name', 'location']
    'no-warning-comments': 0
    'no-use-before-define': [
      'error',
      {
        functions: false,
      },
    ]
    'no-underscore-dangle': 0
    'jest/no-identical-title': 'warn'
    'jest/no-focused-tests': 2
    'react/jsx-uses-vars': 2
    'react/wrap-multilines': 0
    'react/no-deprecated': 'error'
    'react/no-find-dom-node': 0
    'react/display-name': [
      1,
      {
        ignoreTranspilerName: true,
      }
    ]
    'prefer-object-spread/prefer-object-spread': 2
    'prefer-destructuring': 0
    'prefer-promise-reject-errors': 'warn'
    'react/jsx-no-target-blank': 0
    'lines-between-class-members': 0
    # NOTE: The regular rule does not support do-expressions. The equivalent rule of babel does.
    'no-unused-expressions': 0