.eslintrc.json

{
  "extends": [
    "react-app"
  ],
  "rules": {
    "import/no-anonymous-default-export": 0,
    "no-console": "error",
    "no-debugger": "error",
    "array-bracket-newline": "error",
    "array-bracket-spacing": "error",
    "array-callback-return": "error",
    "arrow-body-style": "error",
    "arrow-spacing": "error",
    "block-scoped-var": "error",
    "block-spacing": "error",
    "brace-style": "error",
    "callback-return": "error",
    "camelcase": "error",
    "no-dupe-else-if": "error",
    "no-dupe-keys": "error",
    "no-duplicate-case": "error",
    "no-duplicate-imports": "error",
    "no-unneeded-ternary": "error",
    "no-unreachable": "error",
    "no-unsafe-finally": "error",
    "no-unsafe-negation": "error",
    "no-unused-expressions": "error",
    "no-unused-labels": "error",
    "no-unused-vars": "off",
    "@typescript-eslint/no-unused-vars": [
      "error"
    ],
    "no-use-before-define": "off",
    "no-useless-call": "error",
    "no-useless-catch": "error",
    "no-useless-computed-key": "error",
    "no-useless-concat": "error",
    "no-useless-constructor": "error",
    "no-useless-escape": "error",
    "no-useless-rename": "error",
    "no-useless-return": "error",
    "no-var": "error",
    "quotes": [
      2,
      "single",
      {
        "avoidEscape": true
      }
    ],
    "semi": [
      2,
      "always"
    ],
    // turning off the following
    "react-hooks/exhaustive-deps": "off"
  }
}