.eslintrc.yml

root: true

parser: '@typescript-eslint/parser'

parserOptions:
  tsconfigRootDir: './'
  project:
    - './tsconfig.json'
    - './packages/*/tsconfig.json'

extends:
  - '@react-native-community'
  - prettier
  - 'plugin:@typescript-eslint/recommended'

plugins:
  - import
  - '@typescript-eslint'

globals:
  fetch: false
  __DEV__: readonly
  JSX: true

env:
  jest: true

rules:
  # React Rules
  react/prop-types: 0
  react/no-unused-prop-types: 0
  react/no-unused-state: 0
  react/prefer-stateless-function: 2
  react/forbid-prop-types: [0, { forbid: [] }]
  react/require-default-props: off
  react/jsx-sort-props:
    - error
    - callbacksLast: true
      shorthandFirst: true
      shorthandLast: false
      ignoreCase: false
      noSortAlphabetically: false
      reservedFirst: true

  # React-Native Rules
  react-native/no-unused-styles: 2
  react-native/split-platform-components: 2
  react-native/no-inline-styles: 2
  react-native/no-raw-text: 0

  # Import Rules
  import/extensions:
    - 1
    - never
    - svg: always
      json: always
  import/no-extraneous-dependencies:
    - error
    - devDependencies: true
      optionalDependencies: false
      peerDependencies: false
  import/prefer-default-export: off
  implicit-arrow-linebreak: off

  # General Rules
  semi:
    - error
    - never
  comma-dangle: off
  no-unused-vars: off
  '@typescript-eslint/no-unused-vars':
    - error
    - argsIgnorePattern: '^_'
      varsIgnorePattern: '^_'
  operator-linebreak:
    - error
    - before
    - overrides:
        '=': ignore
  no-console: 2
  no-plusplus: off
  no-nested-ternary: off
  arrow-body-style: off
  consistent-return: off
  curly:
    - error
    - all

  # for post defining style object in react-native
  no-use-before-define: off
  '@typescript-eslint/no-use-before-define':
    - error
    - variables: false
      functions: false

  # Unnecessary ts-eslint rules for a primarily storybook repo
  '@typescript-eslint/no-empty-function': off # This rule is nice, but it is not worth the annoyance when mocking story functions that you do not want to use actions for.
  '@typescript-eslint/no-var-requires': off # This rule is just a pain
  '@typescript-eslint/no-explicit-any': off # This rule is nice, but not for a repo with so many storybook types that aren't beneficial to type (aka StoryFn)
  '@typescript-eslint/explicit-module-boundary-types': off # This rule is nice, but not for a repo with so many stories that do not benefit from having an explicit return type