parser: babel-eslint
extends:
  - airbnb
  - prettier
plugins:
  - flowtype
env:
  browser: true
rules:
  eqeqeq: ['error', 'allow-null']
  indent: off # prettier!
  prefer-destructuring: off
  no-unused-expressions:
    - error
    - allowShortCircuit: true
  no-use-before-define: off
  no-multi-spaces: off
  no-nested-ternary: off
  no-cond-assign: ['error', 'except-parens']
  no-underscore-dangle: off
  comma-dangle:
    - error
    - arrays: always-multiline
      objects: always-multiline
      imports: always-multiline
      exports: always-multiline
      functions: ignore
  no-plusplus:
    - error
    - allowForLoopAfterthoughts: true
  no-continue: off
  no-await-in-loop: off
  key-spacing:
    - warn
    - beforeColon: false
      afterColon: true
      mode: 'minimum'
  object-property-newline: off
  class-methods-use-this: off
  arrow-parens: off
  import/no-extraneous-dependencies:
    - error
    - devDependencies: true
      peerDependencies: true
      optionalDependencies: false
  import/prefer-default-export: off