# @node-lightning/checksum

> Checksum library with CRC32C

Latest version **0.28.0** (published 2022-11-07) · MIT license · 0 weekly downloads

## Install

```sh
npm install @node-lightning/checksum
pnpm add @node-lightning/checksum
yarn add @node-lightning/checksum
bun add @node-lightning/checksum
```

## Health

**Score 25/100 (F)** — status: abandoned.

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

Warnings: low downloads; no esm support; pre 1.0.

Negative: abandoned; low maintenance score.

## Facts

| | |
|---|---|
| Version | 0.28.0 |
| Published | 2022-11-07 |
| First published | 2020-08-19 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | bundled |
| Module format | CommonJS |
| Dependencies | 0 |
| Unpacked size | 64.6 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 137 |
| Author | Brian Mancini |
| Maintainers | bmancini55 |
| Keywords | checksum, crc32c |

## Links

- npm: https://www.npmjs.com/package/@node-lightning/checksum
- Repository: https://github.com/altangent/node-lightning
- Homepage: https://github.com/altangent/node-lightning/tree/master/packages/checksum
- Issues: https://github.com/altangent/node-lightning/issues
- npm.io page: https://npm.io/package/@node-lightning/checksum

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## Recent versions

- 0.28.0 (latest) — 2022-11-07
- 0.27.4 — 2022-09-16
- 0.27.2 — 2022-09-16
- 0.27.0 — 2022-01-10
- 0.26.1 — 2021-10-06
- 0.26.0 — 2021-10-06
- 0.25.0 — 2021-10-04
- 0.24.1 — 2021-09-27
- 0.24.0 — 2021-09-15
- 0.23.0 — 2021-09-13
- 0.23.0-alpha.0 — 2021-07-29
- 0.22.1 — 2021-04-30
- 0.22.0 — 2021-04-09
- 0.21.1 — 2021-02-18
- 0.21.0 — 2021-02-18
- … 3 more at https://npm.io/package/@node-lightning/checksum/versions

## README

# `@node-lightning/checksum`

Calculates a CRC32C checksum based on RFC3720.

## Usage

```
const { crc32c } = require('@node-lightning/checksum');
const checksum = crc32c(Buffer.from("hello")); // 2591144780
```

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