.eslintrc.json

{
  "env": {
    "browser": true,
    "es2021": true
  },
  "extends": [
    "eslint:recommended",
    "plugin:react/recommended",
    "plugin:prettier/recommended"
  ],
  "parserOptions": {
    "ecmaFeatures": {
      "jsx": true
    },
    "ecmaVersion": "latest",
    "sourceType": "module"
  },
  "plugins": [
    "react"
  ],
  "rules": {
    "quotes": [
      "warn",
      "double"
    ],
    "semi": [
      "warn",
      "never"
    ],
    "no-var": "error",
    "prefer-const": [
      "error",
      {
        "destructuring": "all",
        "ignoreReadBeforeAssign": false
      }
    ],
    "react/react-in-jsx-scope": "off",
    "react/jsx-filename-extension": [
      1,
      {
        "extensions": [
          ".js",
          ".jsx"
        ]
      }
    ],
    "linebreak-style": 0,
    "react/prop-types": "off",
    "react/display-name": "off",
    "no-unused-vars": "warn",
    "prettier/prettier": [
      "error",
      {
        "endOfLine": "auto"
      }
    ]
  }
}