.eslintrc.json

{
  "root": true,
  "parser": "@typescript-eslint/parser",
  "plugins": [
    "@typescript-eslint",
    "react"
  ],
  "parserOptions": {
    "ecmaFeatures": {
      "jsx": true
    }
  },
  "extends": [
    "eslint:recommended",
    "plugin:@typescript-eslint/eslint-recommended",
    "plugin:@typescript-eslint/recommended",
    "plugin:react/recommended",
    "plugin:react-hooks/recommended",
    "plugin:prettier/recommended",
    "plugin:jest-dom/recommended",
    "prettier"
  ],
  "settings": {
    "react": {
      "version": "detect"
    }
  },
  "rules": {
    "no-async-promise-executor": "off",
    "max-classes-per-file": ["error", 10],
    "quotes": ["error", "single", {"avoidEscape":  true}],
    "semi": ["error", "never"],
    "no-var": "error",
    "max-len": ["error", {
      "code": 120,
      "tabWidth": 2,
      "ignoreComments": true,
      "ignoreTrailingComments": true,
      "ignoreUrls": true,
      "ignoreTemplateLiterals": true,
      "ignoreRegExpLiterals": true,
      "ignoreStrings": true
    }],

    "@typescript-eslint/no-unused-vars":["error"],
    "@typescript-eslint/explicit-module-boundary-types": "error",
    "@typescript-eslint/no-explicit-any": "off",
    "@typescript-eslint/naming-convention": [
      "error",
      {
        "selector": "interface",
        "format": ["PascalCase"],
        "custom": {
          "regex": "^I[A-Z]",
          "match": false
        }
      }
    ],
    "@typescript-eslint/ban-types": [
      "error",
      {
        "types": {
          "{}": false
        }
      }
    ],

    "react/jsx-no-target-blank": "off",
    "react/display-name": "off",
    "react/no-unsafe": "warn",
    "react/no-deprecated": "warn",
    "react/no-direct-mutation-state": "error",
    "react/no-unused-state": "error",
    "react/prefer-es6-class": "error",
    "react/self-closing-comp": "error",
    "react/jsx-fragments": "error",
    "react/jsx-no-useless-fragment": "error",
    "react/jsx-no-bind": "error",
    "react/jsx-pascal-case": "error",
    "react/no-unescaped-entities": "off",
    "react/prop-types": "off",
    "react/no-did-mount-set-state": "off",
    "react/prefer-stateless-function": "off",
    "react/no-danger": "off",

    "react-hooks/exhaustive-deps": "off",

    "jest/no-test-callback": "off",
    "jest/no-commented-out-tests": "off"
  },
  "overrides": [
    {
      "files": ["*.js"],
      "rules": {
        "no-undef": "off",
        "@typescript-eslint/no-var-requires": "off"
      }
    }
  ],
  "globals": {
    "JSX": true
  }
}