.eslintrc

{
  "extends": ["defaults"],
  "env": {
    "browser": true,
    "node": true
  },
  "ecmaFeatures": {
    "jsx": true
  },
  "parser": "babel-eslint",
  "plugins": [
    "react"
  ],
  "rules": {
    "comma-dangle": [2, "always-multiline"],
    "comma-spacing": 1,
    "key-spacing": 0,
    "indent": ["error", 2],
    "no-mixed-spaces-and-tabs": 2,
    "no-multiple-empty-lines": [1, { "max": 1}],
    "no-underscore-dangle": 0,
    "no-unused-vars": [1, { "vars": "all", "args": "none" }],
    "no-undef": 1,
    "no-var": 2,
    "quote-props": [2, "as-needed"],
    "quotes": [2, "double"],
    "react/display-name": 0,
    "react/jsx-uses-react": 1,
    "react/no-did-mount-set-state": 1,
    "react/no-did-update-set-state": 1,
    "react/no-multi-comp": 1,
    "react/prop-types": 1,
    "react/react-in-jsx-scope": 1,
    "react/self-closing-comp": 1,
    "react/jsx-wrap-multilines": 1,
    "semi": ["error", "always"],
    "strict": [1, "never"]
  }
}