.eslintrc.json

{
  "env": {
    "browser": true,
    "es2021": true,
    "node": true
  },
  "extends": [
    "eslint:recommended",
    "plugin:react/recommended",
    "plugin:react-hooks/recommended",
    "plugin:@typescript-eslint/recommended",
    "plugin:import/recommended",
    "plugin:import/typescript",
    "plugin:jsx-a11y/recommended",
    "prettier"
  ],
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "ecmaFeatures": {
      "jsx": true
    },
    "ecmaVersion": 12,
    "sourceType": "module"
  },
  "plugins": [
    "react",
    "@typescript-eslint",
    "import",
    "jsx-a11y",
    "react-hooks",
    "prettier",
    "unused-imports",
    "sonarjs"
  ],
  "rules": {
    "prettier/prettier": "warn",
    "arrow-body-style": "warn",
    "prefer-arrow-callback": "warn",
    "react/react-in-jsx-scope": "warn",
    "no-unused-vars": "off",
    "@typescript-eslint/no-explicit-any": "warn",
    "react/prop-types": "off",
    "unused-imports/no-unused-imports": "warn",
    "unused-imports/no-unused-vars": [
      "warn",
      { "vars": "all", "args": "after-used", "ignoreRestSiblings": false }
    ],
    "import/order": [
      "warn",
      {
        "groups": [
          "builtin",
          "external",
          "internal",
          ["parent", "sibling"],
          "index",
          "object",
          "type"
        ],
        "newlines-between": "always"
      }
    ],
    "sonarjs/cognitive-complexity": ["warn", 15],
    "sonarjs/no-duplicate-string": "warn",
    "sonarjs/no-identical-functions": "warn",
    "sonarjs/no-redundant-boolean": "warn",
    "sonarjs/no-small-switch": "warn",
    "sonarjs/prefer-immediate-return": "warn",
    "sonarjs/no-redundant-jump": "warn",
    "sonarjs/no-identical-expressions": "warn",
    "sonarjs/no-inverted-boolean-check": "warn",
    "sonarjs/no-nested-switch": "warn",
    "sonarjs/no-nested-template-literals": "warn"
  },
  "settings": {
    "react": {
      "version": "detect"
    },
    "import/parsers": {
      "@typescript-eslint/parser": [".ts", ".tsx"]
    },
    "import/resolver": {
      "typescript": {
        "alwaysTryTypes": true,
        "project": "./tsconfig.json"
      }
    }
  }
}