.eslintrc

{
  "extends": [
    "airbnb",
    "prettier",
    "airbnb/hooks",
    "eslint:recommended",
    "plugin:react/recommended",
    "plugin:@typescript-eslint/recommended",
    "plugin:prettier/recommended"
  ],
  "parser": "@typescript-eslint/parser",
  "env": {
    "browser": true
  },
  "plugins": ["prettier", "@typescript-eslint", "react-hooks"],
  "root": true,
  "settings": {
    "import/resolver": {
      "node": {
        "alias": {
          "map": [
            ["@", "./src"],
            ["@public", "./public"]
          ]
        },
        "extensions": [".js", ".jsx", ".ts", ".tsx"]
      }
    }
  },
  "rules": {
    "@typescript-eslint/no-unused-vars": "error",
    "@typescript-eslint/explicit-function-return-type": "off",
    "react/jsx-uses-react": "off",
    "react/react-in-jsx-scope": "off",
    "react/jsx-filename-extension": [
      1,
      {
        "extensions": [".js", ".ts", ".tsx"]
      }
    ],
    "import/prefer-default-export": "off",
    "react/no-find-dom-node": 0,
    "class-methods-use-this": "off",
    "@typescript-eslint/class-methods-use-this": [
      1, // Warning
      {
        "ignoreOverrideMethods": true
      }
    ],
    "jsx-a11y/anchor-is-valid": [
      "error",
      {
        "components": ["Link"],
        "specialLink": ["to", "hrefLeft", "hrefRight"],
        "aspects": ["noHref", "invalidHref", "preferButton"]
      }
    ],
    "import/extensions": "off",
    "no-plusplus": "off",
    "@typescript-eslint/no-non-null-assertion": "off",
    "no-use-before-define": "off",
    "@typescript-eslint/no-use-before-define": "error",
    "no-shadow": "off",
    "@typescript-eslint/no-shadow": "error",
    "@typescript-eslint/no-explicit-any": "error",
    "react-hooks/rules-of-hooks": "error", // Checks rules of Hooks
    "react-hooks/exhaustive-deps": "warn", // Checks effect dependencies
    "react/jsx-props-no-spreading": "off",
    "import/no-extraneous-dependencies": "off",
    "import/no-unresolved": "off",
    "no-restricted-imports": [
      "error",
      {
        "patterns": ["@material-ui/*/*/*", "!@material-ui/core/test-utils/*"]
      }
    ],
    "prettier/prettier": [
      "error",
      {
        "endOfLine": "auto"
      }
    ],
    "no-restricted-syntax": [
      1, // Warning
      {
          "selector": ":matches(PropertyDefinition, MethodDefinition)[accessibility='private']",
          "message": "Use # prefix for private instead"
      }
    ],
    "require-await": 1, // Warning
    "@typescript-eslint/await-thenable": "warn"
  },
  "overrides": [
    {
      // enable the rule specifically for TypeScript files
      "files": ["*.ts", "*.mts", "*.cts", "*.tsx"],
      "rules": {
        "@typescript-eslint/no-floating-promises": 1, // Warning
        "@typescript-eslint/no-misused-promises": 1, // Warning
        "@typescript-eslint/explicit-function-return-type": [
          1,
          {
            "allowExpressions": true
          }
        ]
      }
    }
  ]
}