# @types/react-is

> TypeScript definitions for react-is

Latest version **19.3.0** (published 2026-09-09) · MIT license · 0 weekly downloads

## Install

```sh
npm install @types/react-is
pnpm add @types/react-is
yarn add @types/react-is
bun add @types/react-is
```

## Health

**Score 70/100 (B)** — status: active.

Positive: has types; no vulnerabilities; recently updated; high maintenance score; popular repo; extremely popular.

Warnings: low downloads; no esm support.

## Facts

| | |
|---|---|
| Version | 19.3.0 |
| Published | 2026-09-09 |
| First published | 2018-04-20 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | bundled |
| Module format | CommonJS |
| Dependencies | 1 |
| Unpacked size | 5.6 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 51437 |
| Maintainers | types |

## Links

- npm: https://www.npmjs.com/package/@types/react-is
- Repository: https://github.com/DefinitelyTyped/DefinitelyTyped
- Homepage: https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/react-is
- npm.io page: https://npm.io/package/@types/react-is

## Dependencies (1)

- [@types/react](https://npm.io/package/@types/react.md) *

## Recent versions

- 19.3.0 (latest) — 2026-09-09
- 19.2.0 (ts5.5) — 2025-10-01
- 19.0.0 (ts5.0) — 2024-12-05
- 18.3.0 (ts4.8) — 2024-04-25
- 18.2.4 (ts4.6) — 2023-11-07
- 18.2.1 (ts4.4) — 2023-06-19
- 17.0.3 (ts4.2) — 2021-10-21
- 17.0.2 (ts3.6) — 2021-07-13
- 17.0.0 (ts3.3) — 2020-11-20
- 16.7.1 (ts3.1) — 2019-02-13
- 16.3.0 (ts2.6) — 2018-04-20
- 18.3.1 — 2024-12-05
- 16.7.5 — 2023-11-07
- 17.0.7 — 2023-11-07
- 16.7.4 — 2023-10-18
- … 12 more at https://npm.io/package/@types/react-is/versions

## README

# Installation
> `npm install --save @types/react-is`

# Summary
This package contains type definitions for react-is (https://reactjs.org/).

# Details
Files were exported from https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/react-is.

### Additional Details
 * Last updated: Wed, 09 Sep 2026 18:05:03 GMT
 * Dependencies: [@types/react](https://npmjs.com/package/@types/react)

# Credits
These definitions were written by [Avi Vahl](https://github.com/AviVahl), [Christian Chown](https://github.com/christianchown), and [Sebastian Silbermann](https://github.com/eps1lon).

---
_Source: https://npm.io/package/@types/react-is · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._