# extra-compatible

> ```sh npm install --save extra-compatible # or yarn add extra-compatible ```

Latest version **0.3.0** (published 2026-02-16) · MIT license · 0 weekly downloads

## Install

```sh
npm install extra-compatible
pnpm add extra-compatible
yarn add extra-compatible
bun add extra-compatible
```

## Health

**Score 60/100 (C)** — status: stable.

Positive: has types; esm support; no vulnerabilities; high quality score.

Warnings: low downloads; pre 1.0.

## Facts

| | |
|---|---|
| Version | 0.3.0 |
| Published | 2026-02-16 |
| First published | 2022-11-01 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | bundled |
| Module format | ESM + CommonJS |
| Node | >=22 |
| Dependencies | 3 |
| Unpacked size | 14.5 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 0 |
| Author | BlackGlory |
| Maintainers | black_glory |

## Links

- npm: https://www.npmjs.com/package/extra-compatible
- Repository: https://github.com/BlackGlory/extra-compatible
- Homepage: https://github.com/BlackGlory/extra-compatible#readme
- Issues: https://github.com/BlackGlory/extra-compatible/issues
- npm.io page: https://npm.io/package/extra-compatible

## Dependencies (3)

- [justypes](https://npm.io/package/justypes.md) ^4.5.0
- [iterable-operator](https://npm.io/package/iterable-operator.md) ^5.1.0
- [@blackglory/prelude](https://npm.io/package/@blackglory/prelude.md) ^0.4.0

## Recent versions

- 0.3.0 (latest) — 2026-02-16
- 0.2.5 — 2026-02-16
- 0.2.4 — 2026-02-15
- 0.2.3 — 2026-02-15
- 0.2.2 — 2023-11-25
- 0.2.1 — 2023-06-10
- 0.1.8 — 2023-01-28
- 0.1.7 — 2023-01-28
- 0.2.0 — 2023-01-22
- 0.1.6 — 2023-01-21
- 0.1.5 — 2023-01-21
- 0.1.4 — 2022-11-02
- 0.1.3 — 2022-11-02
- 0.1.2 — 2022-11-01
- 0.1.1 — 2022-11-01
- … 1 more at https://npm.io/package/extra-compatible/versions

## README

# extra-compatible
## Install
```sh
npm install --save extra-compatible
# or
yarn add extra-compatible
```

## API
### performanceNow
```ts
function performanceNow(): number
```

### hmacSHA256
```ts
function hmacSHA256(secret: string, text: string): Promise<string>
```

### sha256
```ts
function sha256(input: string | DataView<ArrayBuffer> | TypedArray<ArrayBuffer>): Promise<string>
```

### sha1
```ts
function sha1(input: string | DataView<ArrayBuffer> | TypedArray<ArrayBuffer>): Promise<string>
```

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