.eslintrc.json

{
  "env": {
    "es2021": true,
    "browser": true,
    "node": true,
    "jquery": true
  },
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "sourceType": "module",
    "project": "./tsconfig.json"
  },
  "extends": [
    "airbnb",
    "airbnb-typescript",
    "plugin:@typescript-eslint/recommended",
    "plugin:prettier/recommended"
  ],
  "plugins": [
    "prefer-arrow",
    "@typescript-eslint",
    "unused-imports",
    "eslint-plugin-tsdoc"
  ],
  "globals": {
    "window": true,
    "lazySizes": true
  },
  "rules": {
    "import/extensions": 0,
    "import/no-extraneous-dependencies": [
      "error",
      {
        "devDependencies": true,
        "optionalDependencies": false
      }
    ],
    "sort-imports": 0,
    "import/order": [
      "error",
      {
        "groups": ["builtin", "external", "internal"],
        "alphabetize": {
          "order": "asc"
        },
        "newlines-between": "never"
      }
    ],
    "import/prefer-default-export": "off",
    "import/no-default-export": "error",
    "prefer-arrow/prefer-arrow-functions": [
      "warn",
      {
        "disallowPrototype": true,
        "singleReturnOnly": false,
        "classPropertiesAllowed": false
      }
    ],
    "no-unused-vars": "off",
    "@typescript-eslint/no-unused-vars": "off",
    "unused-imports/no-unused-imports": "error",
    "unused-imports/no-unused-vars": [
      "error",
      {
        "vars": "all",
        "varsIgnorePattern": "^Window$",
        "args": "after-used",
        "argsIgnorePattern": "^_"
      }
    ],
    "no-alert": 0,
    "no-console": 0,
    "tsdoc/syntax": "warn",
    "@typescript-eslint/explicit-function-return-type": 0,
    "@typescript-eslint/interface-name-prefix": 0,
    "@typescript-eslint/naming-convention": [
      "error",
      {
        "selector": ["variable", "function", "parameter"],
        "format": ["camelCase"],
        "leadingUnderscore": "allow"
      },
      {
        "selector": "variable",
        "types": ["boolean"],
        "format": ["PascalCase"],
        "prefix": ["is", "should"]
      },
      {
        "selector": "class",
        "format": ["PascalCase"]
      },
      {
        "selector": "interface",
        "format": ["PascalCase"]
      },
      {
        "selector": "typeParameter",
        "format": ["PascalCase"],
        "prefix": ["T", "K"]
      },
      {
        "selector": "enum",
        "format": ["PascalCase"]
      }
    ],
    "@typescript-eslint/no-explicit-any": 0,
    "@typescript-eslint/prefer-nullish-coalescing": "error",
    "@typescript-eslint/prefer-optional-chain": "error",
    "prettier/prettier": "error"
  },
  "settings": {
    "react": {
      "version": "detect"
    },
    "import/extensions": [".js", ".jsx", ".json", ".ts", ".tsx"]
    // "import/resolver": {
    //   "webpack": {
    //     "config": "webpack.config.js"
    //   }
    // }
  },
  "overrides": [
    // Configuration for TypeScript files
    {
      "files": ["**/*.tsx"],
      "plugins": ["react", "react-refresh", "jsx-a11y", "tailwindcss"],
      "extends": [
        "plugin:react-hooks/recommended",
        "plugin:jsx-a11y/recommended",
        "plugin:tailwindcss/recommended",
        "plugin:@tanstack/eslint-plugin-query/recommended"
      ],
      "rules": {
        "react/destructuring-assignment": "off", // Vscode doesn't support automatically destructuring, it's a pain to add a new variable
        "jsx-a11y/anchor-is-valid": "off", // Next.js use his own internal link system
        "jsx-a11y/label-has-associated-control": [
          2,
          {
            "assert": "either" // either check for `htmlFor` or `nesting`
          }
        ],
        "react/require-default-props": "off", // Allow non-defined react props as undefined
        "react/jsx-props-no-spreading": "off", // _app.tsx uses spread operator and also, react-hook-form
        // "react-hooks/exhaustive-deps": "off", // Incorrectly report needed dependency with Next.js router
        "react/function-component-definition": [
          2,
          {
            "namedComponents": "arrow-function",
            "unnamedComponents": "arrow-function"
          }
        ],
        "react/no-danger": "off", // Allow dangerouslySetInnerHTML
        "react/react-in-jsx-scope": "off",
        "react/jsx-uses-react": "off",
        "react-refresh/only-export-components": [
          "warn",
          { "allowConstantExport": true }
        ],
        "import/no-default-export": "off",
        "import/order": [
          "error",
          {
            "groups": ["builtin", "external", "internal"],
            "pathGroups": [
              {
                "pattern": "react",
                "group": "external",
                "position": "before"
              }
            ],
            "pathGroupsExcludedImportTypes": ["react"],
            "newlines-between": "always",
            "alphabetize": {
              "order": "asc",
              "caseInsensitive": true
            }
          }
        ],
        "@typescript-eslint/naming-convention": "off",
        "tailwindcss/no-custom-classname": "off"
      }
    }
  ]
}