.eslintrc.js

// https://docs.expo.dev/guides/using-eslint/
module.exports = {
  env: {
    browser: true,
    es2021: true,
    node: true,
    "react-native/react-native": true,
  },
  extends: [
    "expo",
    "plugin:react/recommended",
    "plugin:prettier/recommended",
    "plugin:react-hooks/recommended",
    "plugin:react/jsx-runtime",
    "plugin:@typescript-eslint/recommended",
    "plugin:@tanstack/eslint-plugin-query/recommended",
  ],
  plugins: ["react", "react-native", "prettier", "import", "@tanstack/query"],
  parserOptions: {
    ecmaFeatures: {
      jsx: true,
    },
    ecmaVersion: 12,
    sourceType: "module",
  },
  settings: {
    react: {
      version: "detect",
    },
  },
  rules: {
    "no-console": "warn",
    "react/prop-types": "off",
    "react/no-unescaped-entities": "off",
    "prettier/prettier": [
      "error",
      {
        printWidth: 120,
        trailingComma: "all",
        tabWidth: 2,
        semi: true,
        singleQuote: false,
        bracketSpacing: true,
        arrowParens: "always",
        endOfLine: "auto",
      },
    ],
    "no-unused-vars": [
      "warn",
      {
        args: "after-used",
        ignoreRestSiblings: false,
        argsIgnorePattern: "^_.*?$",
      },
    ],
    "import/order": [
      "warn",
      {
        pathGroups: [
          {
            pattern: "~/**",
            group: "external",
            position: "after",
          },
        ],
        "newlines-between": "always",
      },
    ],
    "react/self-closing-comp": "warn",
    "react/jsx-sort-props": [
      "warn",
      {
        callbacksLast: true,
        shorthandFirst: true,
        noSortAlphabetically: false,
        reservedFirst: true,
      },
    ],
    "padding-line-between-statements": [
      "error",
      {
        blankLine: "always",
        prev: "*",
        next: "return",
      },
      {
        blankLine: "always",
        prev: ["const", "let", "var"],
        next: "*",
      },
      {
        blankLine: "any",
        prev: ["const", "let", "var"],
        next: ["const", "let", "var"],
      },
    ],
    "@tanstack/query/exhaustive-deps": "error",
    "@tanstack/query/stable-query-client": "error",
  },
};