npm package: @saadeh/xlsx
Description: SheetJS Spreadsheet data parser and writer (Community republished version from SheetJS CDN)
Author: sheetjs
Latest version: 0.20.3

# @saadeh/xlsx - SheetJS Community Republish

> **⚠️ IMPORTANT NOTICE**
>
> This is a **community republished version** of [SheetJS xlsx v0.20.3](https://sheetjs.com) from their CDN distribution.
>
> **Original Package:** https://sheetjs.com  
> **Original Author:** SheetJS LLC  
> **Copyright:** © 2012-present SheetJS LLC  
> **License:** Apache-2.0
>
> This package is NOT officially maintained by SheetJS. For the official distribution, please visit https://cdn.sheetjs.com
>
> **All credit and rights belong to SheetJS LLC.**

---

# [SheetJS](https://sheetjs.com)

The SheetJS Community Edition offers battle-tested open-source solutions for
extracting useful data from almost any complex spreadsheet and generating new
spreadsheets that will work with legacy and modern software alike.

[SheetJS Pro](https://sheetjs.com/pro) offers solutions beyond data processing:
Edit complex templates with ease; let out your inner Picasso with styling; make
custom sheets with images/graphs/PivotTables; evaluate formula expressions and
port calculations to web apps; automate common spreadsheet tasks, and much more!

## Installation

```bash
npm install @saadeh/xlsx
```

## Why this package exists

The official SheetJS xlsx package (v0.18.5) on npm is outdated. Newer versions (0.19.x, 0.20.x) are only distributed via the SheetJS CDN at https://cdn.sheetjs.com. This package republishes v0.20.3 to npm for easier installation via standard npm workflows.

**For official updates and support, please visit [SheetJS](https://sheetjs.com).**

## Documentation

- [API and Usage Documentation](https://docs.sheetjs.com)
- [Downloadable Scripts and Modules](https://cdn.sheetjs.com)

## Constellation

- <https://oss.sheetjs.com/notes/>: File Format Notes
- [`ssf`](https://git.sheetjs.com/SheetJS/ssf): Format data using ECMA-376 spreadsheet format codes
- [`xlsx-cli`](https://git.sheetjs.com/SheetJS/xlsx-cli): NodeJS command-line tool for processing files
- [`cfb`](https://git.sheetjs.com/SheetJS/js-cfb): Container (OLE/ZIP) file processing library
- [`codepage`](https://git.sheetjs.com/SheetJS/js-codepage): Legacy text encodings for XLS and other legacy spreadsheet formats
- [`dta`](https://git.sheetjs.com/SheetJS/dta): Stata DTA file processor
- [`test_files`](https://github.com/sheetjs/test_files): Test files and various plaintext baselines

## License

Copyright (C) 2012-present SheetJS LLC

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

Please consult the attached LICENSE file for details. All rights not explicitly
granted by the Apache 2.0 License are reserved by the Original Author.