npm package: @stdlib/error-tools-pkg2id-cli
Description: Return the error identifier prefix associated with a specified package name.
Author: The Stdlib Authors
Latest version: 0.4.1

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<details>
  <summary>
    About stdlib...
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  <p>We believe in a future in which the web is a preferred environment for numerical computation. To help realize this future, we've built stdlib. stdlib is a standard library, with an emphasis on numerical and scientific computation, written in JavaScript (and C) for execution in browsers and in Node.js.</p>
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# pkg2id

[![NPM version][npm-image]][npm-url] [![Build Status][test-image]][test-url] [![Coverage Status][coverage-image]][coverage-url] <!-- [![dependencies][dependencies-image]][dependencies-url] -->

> Return the error identifier prefix associated with a specified package name.

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</section>

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<section class="cli">



<section class="installation">

## Installation

To use as a general utility, install the CLI package globally

```bash
npm install -g @stdlib/error-tools-pkg2id-cli
```

</section>
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<section class="usage">

## Usage

```text
Usage: stdlib-pkg2id [options] error-tools-pkg2id

Options:

  -h,    --help                Print this message.
  -V,    --version             Print the package version.
```

</section>

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<section class="notes">

</section>

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<section class="examples">

## Examples

```bash
$ stdlib-pkg2id '@stdlib/math-base-special-sin'
0YK
```

</section>

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</section>

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## License

The data files (databases) are licensed under an [Open Data Commons Public Domain Dedication & License 1.0][pddl-1.0] and their contents are licensed under [Creative Commons Zero v1.0 Universal][cc0]. The software is licensed under [Apache License, Version 2.0][apache-license].

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<section class="related">

## See Also

-   <span class="package-name">[`@stdlib/error-tools-pkg2id`][@stdlib/error-tools-pkg2id]</span><span class="delimiter">: </span><span class="description">return the error identifier prefix associated with a specified package name.</span>


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<section class="main-repo" >

* * *

## Notice

This package is part of [stdlib][stdlib], a standard library for JavaScript and Node.js, with an emphasis on numerical and scientific computing. The library provides a collection of robust, high performance libraries for mathematics, statistics, streams, utilities, and more.

For more information on the project, filing bug reports and feature requests, and guidance on how to develop [stdlib][stdlib], see the main project [repository][stdlib].

### Community

[![Chat][chat-image]][chat-url]

---

## Copyright

Copyright &copy; 2016-2026. The Stdlib [Authors][stdlib-authors].

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[npm-image]: http://img.shields.io/npm/v/@stdlib/error-tools-pkg2id-cli.svg
[npm-url]: https://npmjs.org/package/@stdlib/error-tools-pkg2id-cli

[test-image]: https://github.com/stdlib-js/error-tools-pkg2id/actions/workflows/test.yml/badge.svg?branch=v0.4.1
[test-url]: https://github.com/stdlib-js/error-tools-pkg2id/actions/workflows/test.yml?query=branch:v0.4.1

[coverage-image]: https://img.shields.io/codecov/c/github/stdlib-js/error-tools-pkg2id/main.svg
[coverage-url]: https://codecov.io/github/stdlib-js/error-tools-pkg2id?branch=main

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[stdlib]: https://github.com/stdlib-js/stdlib

[stdlib-authors]: https://github.com/stdlib-js/stdlib/graphs/contributors

[cli-section]: https://github.com/stdlib-js/error-tools-pkg2id#cli
[cli-url]: https://github.com/stdlib-js/error-tools-pkg2id/tree/cli
[@stdlib/error-tools-pkg2id]: https://www.npmjs.com/package/@stdlib/error-tools-pkg2id

[umd]: https://github.com/umdjs/umd
[es-module]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Modules

[deno-url]: https://github.com/stdlib-js/error-tools-pkg2id/tree/deno
[deno-readme]: https://github.com/stdlib-js/error-tools-pkg2id/blob/deno/README.md
[umd-url]: https://github.com/stdlib-js/error-tools-pkg2id/tree/umd
[umd-readme]: https://github.com/stdlib-js/error-tools-pkg2id/blob/umd/README.md
[esm-url]: https://github.com/stdlib-js/error-tools-pkg2id/tree/esm
[esm-readme]: https://github.com/stdlib-js/error-tools-pkg2id/blob/esm/README.md
[branches-url]: https://github.com/stdlib-js/error-tools-pkg2id/blob/main/branches.md

[pddl-1.0]: http://opendatacommons.org/licenses/pddl/1.0/

[cc0]: https://creativecommons.org/publicdomain/zero/1.0

[apache-license]: https://www.apache.org/licenses/LICENSE-2.0

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