.eslintrc.json

{
  "env": {
    "browser": true,
    "es6": true,
    "node": true,
    "jest/globals": true
  },
  "extends": [
    "eslint:recommended",
    "plugin:prettier/recommended",
    "plugin:react/recommended",
    "airbnb"
  ],
  "globals": {
    "React": "writable",
    "Atomics": "readonly",
    "SharedArrayBuffer": "readonly"
  },
  "parser": "babel-eslint",
  "parserOptions": {
    "ecmaFeatures": {
      "jsx": true
    },
    "ecmaVersion": 11,
    "sourceType": "module"
  },
  "plugins": ["react", "jest"],
  "rules": {
    "no-console": "warn",
    "react/react-in-jsx-scope": "off",
    "react/jsx-filename-extension": "off",
    "react/prop-types": "off",
    "camelcase": "off",
    "implicit-arrow-linebreak": "off",
    "arrow-body-style": "off",
    "react/jsx-one-expression-per-line": "off",
    "react/jsx-props-no-spreading": "off",
    "jsx-a11y/anchor-is-valid": "off",
    "object-curly-newline": "off",
    "comma-dangle": [
      "error",
      {
        "objects": "always-multiline",
        "arrays": "always-multiline",
        "imports": "always-multiline"
      }
    ],
    "react/state-in-constructor": "off",
    "no-underscore-dangle": "off",
    "operator-linebreak": "off",
    "max-classes-per-file": "off"
  }
}