.eslintrc

{
    "plugins": ["@typescript-eslint", "import"],
    "extends": ["airbnb-typescript", "plugin:react/recommended"],
    "parser": "@typescript-eslint/parser",
    "ignorePatterns": ["src/test"],
    "parserOptions": {
      "project": "./tsconfig.json",
      "sourceType": "module"
    },
    "settings": {
      "import/resolver": "node" 
    },
    "rules": {
      "indent": [
        "error",
        4,
        { "SwitchCase": 1 }
      ],
      "linebreak-style": [
        2,
        "unix"
      ],
      "quotes": [
        2,
        "single"
      ],
      "semi": [
        2,
        "always"
      ],
      "no-multiple-empty-lines": ["error", { "max": 2, "maxEOF": 0 }],
      "no-console": "off",
      "no-prototype-builtins": "off",
      "object-curly-spacing": ["warn", "always"],
      "no-unused-vars": [
        "warn",
        {
          "vars": "all",
          "args": "none"
        }
      ],
      "@typescript-eslint/no-unused-vars": [
        "warn",
        {
          "vars": "all",
          "args": "none"
        }
      ],
      "@typescript-eslint/no-explicit-any": [
        "off",
        {
          "ignoreRestArgs": true
        }
      ],
      "@typescript-eslint/indent": [
        "error",
        4,
        { "SwitchCase": 1 }
      ],
      "react/jsx-filename-extension": [0, { "extensions": [".js", ".jsx"] }],
      "max-len": "off",
      "no-plusplus": [
        "error",
        {
          "allowForLoopAfterthoughts": true
        }
      ],
      "no-underscore-dangle": "off",
      "import/no-extraneous-dependencies": [
        "error",
        {
          "devDependencies": [
            "**/*.test.js",
            "**/*.test.ts",
            "src/tests/**/*"
          ]
        }
      ],
      "import/prefer-default-export": "off",
      "spaced-comment": ["error", "always", { "exceptions": ["*"] }],
      "@typescript-eslint/keyword-spacing": ["error", { "overrides": {
        "if": { "after": false },
        "for": { "after": false },
        "while": { "after": false }
      } }],
      "arrow-parens": ["error", "as-needed"],
      "import/extensions": [
        "error", 
        {
          "js": "never",
          "ts": "never",
          "json": "ignore"
        }
      ],
      "@typescript-eslint/no-use-before-define": "off",
      "@typescript-eslint/no-shadow": "off",
      "react/prop-types": "off",
      "react/no-direct-mutation-state": "off",
      "react/jsx-key": "off",
      "@typescript-eslint/space-before-blocks": "off",
      "react/no-string-refs": "off",
      "react/react-in-jsx-scope": "off"
    }
  }