# rxn-parser

> Parse the RXN format

Latest version **2.0.0** (published 2026-04-09) · MIT license · 0 weekly downloads

## Install

```sh
npm install rxn-parser
pnpm add rxn-parser
yarn add rxn-parser
bun add rxn-parser
```

## Health

**Score 50/100 (C)** — status: stable.

Positive: esm support; no vulnerabilities.

Warnings: low downloads; no types.

## Facts

| | |
|---|---|
| Version | 2.0.0 |
| Published | 2026-04-09 |
| First published | 2015-12-17 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | none |
| Module format | ESM |
| Dependencies | 2 |
| Unpacked size | 5 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 0 |
| Author | Luc Patiny |
| Maintainers | lpatiny, cheminfo-bot |

## Links

- npm: https://www.npmjs.com/package/rxn-parser
- Repository: https://github.com/cheminfo/rxn-parser
- Homepage: https://github.com/cheminfo/rxn-parser#readme
- Issues: https://github.com/cheminfo/rxn-parser/issues
- npm.io page: https://npm.io/package/rxn-parser

## Dependencies (2)

- [ensure-string](https://npm.io/package/ensure-string.md) ^2.0.0
- [cheminfo-types](https://npm.io/package/cheminfo-types.md) ^1.15.0

## Recent versions

- 2.0.0 (latest) — 2026-04-09
- 1.0.0 — 2025-08-15
- 0.1.2 — 2023-08-07
- 0.1.1 — 2023-08-07
- 0.1.0 — 2018-07-12
- 0.0.2 — 2015-12-17
- 0.0.1 — 2015-12-17

## README

# rxn-parser

[![NPM version][npm-image]][npm-url]
[![build status][ci-image]][ci-url]
[![Test coverage][codecov-image]][codecov-url]
[![npm download][download-image]][download-url]

Parse the RXN format

## Installation

`$ npm i rxn-parser`

## Usage

```js
import parse from 'rxn-parser';

const result = parse(args);
// result is ...
```

## [API Documentation](https://cheminfo.github.io/rxn-parser/)

## License

[MIT](./LICENSE)

[npm-image]: https://img.shields.io/npm/v/rxn-parser.svg
[npm-url]: https://www.npmjs.com/package/rxn-parser
[ci-image]: https://github.com/cheminfo/rxn-parser/workflows/Node.js%20CI/badge.svg?branch=main
[ci-url]: https://github.com/cheminfo/rxn-parser/actions?query=workflow%3A%22Node.js+CI%22
[codecov-image]: https://img.shields.io/codecov/c/github/cheminfo/rxn-parser.svg
[codecov-url]: https://codecov.io/gh/cheminfo/rxn-parser
[download-image]: https://img.shields.io/npm/dm/rxn-parser.svg
[download-url]: https://www.npmjs.com/package/rxn-parser

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