.eslintrc

{
    "extends": [
      "react-app",
      "eslint:recommended",
      "plugin:react/recommended",
      "plugin:jsx-a11y/recommended"
    ],
    "rules": {
      "no-console": ["warn", { "allow": ["warn", "error"] }],
      "jsx-quotes": ["error", "prefer-double"],
      "quotes": ["error", "double", "avoid-escape"],
      "dot-location": ["error", "property"],
      "no-multi-spaces": "error",
      "array-bracket-spacing": ["error", "never"],
      "semi": ["error", "always"],
      "semi-style": ["error", "last"],
      "space-in-parens": ["error", "never"],
      "array-element-newline": ["error", "consistent"],
      "object-curly-spacing": ["error", "always"],
      "comma-spacing": ["error", { "before": false, "after": true }],
      "comma-dangle": ["error", "never"],
      "newline-per-chained-call": ["error", { "ignoreChainWithDepth": 2 }],
      "key-spacing": [
        "error",
        {
          "beforeColon": false,
          "afterColon": true
        }
      ],
      "react/require-default-props": [2, { "forbidDefaultForRequired": true }],
      "react/prop-types": [
        2,
        {
          "ignore": ["className", "children"]
        }
      ],
      "react/jsx-uses-react": ["error"],
      "react/jsx-uses-vars": ["error"],
      "react/react-in-jsx-scope": ["error"],
      "no-trailing-spaces": "error",
      "react/jsx-first-prop-new-line": ["warn", "multiline-multiprop"]
    }
  }