.eslintrc.json

{
  "parser": "@typescript-eslint/parser",
  "extends": [
    "plugin:react/recommended",
    "react-app",
    "plugin:@typescript-eslint/recommended"
  ],
  "plugins": [
    "@typescript-eslint"
  ],
  "rules": {
    "react/prop-types": "off",
    "quotes": [
      "warn",
      "single",
      {
        "avoidEscape": true
      }
    ],
    "quote-props": [
      "warn",
      "consistent-as-needed"
    ],
    "jsx-quotes": [
      "warn",
      "prefer-double"
    ],
    "arrow-parens": [
      "warn",
      "always"
    ],
    "max-len": [
      "warn",
      {
        "code": 200
      }
    ],
    "no-await-in-loop": "error",
    "no-duplicate-imports": "error",
    "no-var": "error",
    "object-shorthand": "warn",
    "prefer-arrow-callback": "warn",
    "prefer-const": "error",
    "prefer-numeric-literals": "warn",
    "prefer-rest-params": "warn",
    "prefer-spread": "warn",
    "semi": "off",
    "@typescript-eslint/semi": [
      "warn"
    ],
    "@typescript-eslint/no-parameter-properties": "off",
    "@typescript-eslint/explicit-function-return-type": "off",
    "indent": "off",
    "@typescript-eslint/indent": "off",
    "no-use-before-define": "off",
    "@typescript-eslint/no-use-before-define": [
      "warn",
      {
        "functions": false,
        "classes": false,
        "variables": false,
        "typedefs": false
      }
    ],
    "@typescript-eslint/array-type": [
      "warn",
      {
        "default": "array-simple"
      }
    ],
    "@typescript-eslint/consistent-type-assertions": [
      "error",
      {
        "assertionStyle": "as"
      }
    ],
    "@typescript-eslint/no-explicit-any": "off",
    "jsx-a11y/anchor-is-valid": "off"
  }
}