# @aws-crypto/ie11-detection

> Provides functions and types for detecting if the host environment is IE11

Latest version **4.0.0** (published 2023-02-20) · Apache-2.0 license · 0 weekly downloads

## Install

```sh
npm install @aws-crypto/ie11-detection
pnpm add @aws-crypto/ie11-detection
yarn add @aws-crypto/ie11-detection
bun add @aws-crypto/ie11-detection
```

## Health

**Score 40/100 (D)** — status: abandoned.

Positive: has types; no vulnerabilities; high maintenance score; high quality score.

Warnings: low downloads; no esm support.

Negative: abandoned.

## Facts

| | |
|---|---|
| Version | 4.0.0 |
| Published | 2023-02-20 |
| First published | 2018-11-07 |
| Weekly downloads | 0 |
| License | Apache-2.0 |
| TypeScript types | bundled |
| Module format | CommonJS |
| Dependencies | 1 |
| Unpacked size | 28.1 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 69 |
| Author | AWS Crypto Tools Team |
| Maintainers | amzn-oss, seebees, agray256, lavaleri, salkeldr, aws-crypto-tools-ci-bot, mattsb42-aws, farleyb-aws |

## Links

- npm: https://www.npmjs.com/package/@aws-crypto/ie11-detection
- Repository: https://github.com/aws/aws-sdk-js-crypto-helpers
- Homepage: https://github.com/aws/aws-sdk-js-crypto-helpers/tree/master/packages/ie11-detection
- Issues: https://github.com/aws/aws-sdk-js-crypto-helpers/issues
- npm.io page: https://npm.io/package/@aws-crypto/ie11-detection

## Dependencies (1)

- [tslib](https://npm.io/package/tslib.md) ^1.11.1

## Recent versions

- 4.0.0 (latest) — 2023-02-20
- 3.0.0 — 2023-01-12
- 2.0.2 — 2022-09-07
- 2.0.0 — 2021-10-25
- 1.0.0 — 2020-10-22
- 1.0.0-alpha.0 — 2020-02-07
- 0.1.0-preview.4 — 2020-01-16
- 0.1.0-preview.3 — 2019-11-15
- 0.1.0-preview.2 — 2019-10-30
- 0.1.0-preview.1 — 2019-01-07
- 0.1.0 — 2018-11-07

## README

# @aws-crypto/ie11-detection

Functions for interact with IE11 browsers Crypto. The IE11 `window.subtle` functions are unique.
This library is used to identify an IE11 `window` and then offering types for crypto functions.
For example see @aws-crypto/random-source-browser

## Usage

```
import {isMsWindow} from '@aws-crypto/ie11-detection'

if (isMsWindow(window)) {
  // use `window.subtle.mscrypto`
}

```

## Test

`npm test`

---
_Source: https://npm.io/package/@aws-crypto/ie11-detection · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._