.eslintrc.json

{
  "root": true,
  "env": {
    "browser": true,
    "es2020": true,
    "node": true
  },
  "plugins": ["import", "react", "jsx-a11y", "prettier"],
  "extends": [
    "airbnb",
    "prettier",
    "eslint:recommended",
    "plugin:import/errors",
    "plugin:react/recommended",
    "plugin:jsx-a11y/recommended"
  ],
  "parserOptions": {
    "ecmaFeatures": {
      "jsx": true
    },
    "sourceType": "module"
  },
  "rules": {
    "indent": ["warn", 2, { "SwitchCase": 1 }],
    "no-unused-vars": ["off", { "vars": "local" }],
    "prefer-const": "warn",
    "quotes": ["warn", "single"],
    "semi": ["warn", "always"],
    "space-infix-ops": "warn",
    "react/prefer-stateless-function": "off",
    "react/prop-types": "off",
    "react/jsx-key": "warn",
    "react/jsx-filename-extension": [1, { "extensions": [".js", ".jsx"] }]
  },
  "settings": {
    "react": {
      "version": "detect"
    },
    "import/resolver": "webpack"
  }
}