.eslintrc

parser: babel-eslint

ecmaFeatures:
  modules: true
  jsx: true

env:
  es6: true
  browser: true
  node: true

globals:
  __TEST__: true
  __DEV__: true
  tape: true
  ga: true
  beopinion_t: true

plugins:
  - react

# 0: off, 1: warning, 2: error
rules:
  strict: [2, "global"]

  # semicolons are useless
  semi: [2, "never"]

  max-len: [2, 80, 4]

  quotes: [2, "double"]

  # 2 spaces indentation
  indent: [2, 2]

  # trailing coma are cool for diff
  comma-dangle: [2, "always-multiline"]

  # enforce comma at eol (never before)
  comma-style: [2, "last"]

  no-underscore-dangle: 0
  no-fallthrough: 0

  camelcase: 0

  no-use-before-define: 0

  # eslint-plugin-react rules
  react/no-multi-comp: 0
  # react/prop-types: 2
  react/wrap-multilines: 2
  react/self-closing-comp: 2
  # little bug with listener(() => this.setState(s))
  react/no-did-mount-set-state: 0
  react/no-did-update-set-state: 2
  react/jsx-uses-react: 2
  react/jsx-uses-vars: 2

  # https://github.com/babel/babel-eslint/issues/72
  no-unused-vars: 0