.eslintrc.json

{
  "env": {
    "browser": true,
    "es2021": true
  },
  "extends": [
    "eslint:recommended",
    "plugin:react/recommended",
    "airbnb",
    "next",
    "prettier",
    "plugin:@tanstack/eslint-plugin-query/recommended",
    "plugin:@typescript-eslint/eslint-recommended",
    "plugin:@typescript-eslint/recommended"
  ],
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "ecmaFeatures": {
      "jsx": true
    },
    "ecmaVersion": 13,
    "sourceType": "module"
  },
  "plugins": ["react", "react-hooks", "@typescript-eslint", "@tanstack/query", "simple-import-sort"],
  "rules": {
    "simple-import-sort/imports": "error",
    "@typescript-eslint/no-unused-vars": [
      "warn",
      {
        "argsIgnorePattern": "^_"
      }
    ],
    "react/function-component-definition": [
      "error",
      {
        "unnamedComponents": "arrow-function",
        "namedComponents": "arrow-function"
      }
    ],
    "react/jsx-filename-extension": ["warn", { "extensions": [".jsx", ".tsx"] }],
    "react/prop-types": "off", // Since we do not use prop-types
    "react/require-default-props": "off", // Since we do not use prop-types,
    "react/jsx-curly-brace-presence": "warn",
    "import/extensions": ["error", "never", { "json": "always" }],
    "import/prefer-default-export": "off",
    "no-unused-vars": "off",
    "no-console": ["warn", { "allow": ["info", "warn", "error"] }],
    "no-shadow": "off",
    "@typescript-eslint/no-shadow": "warn",
    "@tanstack/query/exhaustive-deps": "error",
    "@tanstack/query/prefer-query-object-syntax": "error",
    "import/no-extraneous-dependencies": ["error", { "devDependencies": true }]
  },
  "overrides": [
    {
      "files": ["**/*.ts", "**/*.tsx"],
      "rules": {
        "simple-import-sort/imports": [
          "error",
          {
            "groups": [
              // `react` first, `next` second, then packages starting with a character
              ["^react$", "^next", "^[a-z]"],
              // Packages starting with `@`
              ["^@"],
              // Absolute imports
              ["^@/"],
              // Json imports
              ["^.+\\.json$"],
              // Style imports
              ["^.+\\.s?css$"],
              // Imports starting with `../`
              ["^\\.\\.(?!/?$)", "^\\.\\./?$"],
              // Imports starting with `./`
              ["^\\./(?=.*/)(?!/?$)", "^\\.(?!/?$)", "^\\./?$"]
            ]
          }
        ]
      }
    }
  ]
}