Reactが動作するサンプルプロジェクトの.eslintrc.json

.eslintrc.json

{
  "env": {
    "browser": true,
    "commonjs": true,
    "es6": true
  },
  "parserOptions": {
    "ecmaVersion": 2017,
    "sourceType": "module",
    "ecmaFeatures": {
      "experimentalObjectRestSpread": true,
      "jsx": true
    }
  },
  "extends": "airbnb",
  "rules": {
    "comma-dangle": 0,
    "function-paren-newline": 0
  }
}