eslint-plugin-react-hooks-extra

Extra rules for React Hooks.

[!NOTE] This plugin is already included in @eslint-react/eslint-plugin. You don't need to install it separately if you are using @eslint-react/eslint-plugin.

Install

# npm
npm install --save-dev eslint-plugin-react-hooks-extra

Setup

Add the plugin to your eslint.config.js:

// @ts-check

import js from "@eslint/js";
import reactHooksExtra from "eslint-plugin-react-hooks-extra";

export default [
  js.configs.recommended,
  {
    files: ["**/*.{ts,tsx}"],
    plugins: {
      "react-hooks-extra": reactHooksExtra,
    },
    rules: {
      // react-hooks-extra recommended rules
      "react-hooks-extra/no-redundant-custom-hook": "warn",
      "react-hooks-extra/no-direct-set-state-in-use-effect": "warn",
      "react-hooks-extra/prefer-use-state-lazy-initialization": "warn",
    },
  },
];

Rules

Rule	Description	💼
`no-direct-set-state-in-use-effect`	Disallow direct calls to the `set` function of `useState` in `useEffect`.	✔️	📐
`no-redundant-custom-hook`	Warns when custom Hooks that don't use other Hooks.	✔️
`no-unnecessary-use-callback`	Disallow unnecessary usage of `useCallback`.	✔️	📐
`no-unnecessary-use-memo`	Disallow unnecessary usage of `useMemo`.	✔️	📐
`prefer-use-state-lazy-initialization`	Warns function calls made inside `useState` calls.	🚀