<h1 align="center">ramsey/collection</h1>

<p align="center">
    <strong>A PHP library for representing and manipulating collections.</strong>
</p>

<p align="center">
    <a href="https://github.com/ramsey/collection"><img src="http://img.shields.io/badge/source-ramsey/collection-blue.svg?style=flat-square" alt="Source Code"></a>
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    <a href="https://github.com/ramsey/collection/blob/master/LICENSE"><img src="https://img.shields.io/packagist/l/ramsey/collection.svg?style=flat-square&colorB=darkcyan" alt="Read License"></a>
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</p>

## About

ramsey/collection is a PHP library for representing and manipulating collections.

Much inspiration for this library came from the [Java Collections Framework][java].

This project adheres to a [code of conduct](CODE_OF_CONDUCT.md).
By participating in this project and its community, you are expected to
uphold this code.

## Installation

Install this package as a dependency using [Composer](https://getcomposer.org).

``` bash
composer require ramsey/collection
```

## Usage

Examples of how to use this library may be found in the
[Wiki pages](https://github.com/ramsey/collection/wiki/Examples).

## Contributing

Contributions are welcome! To contribute, please familiarize yourself with
[CONTRIBUTING.md](CONTRIBUTING.md).

## Coordinated Disclosure

Keeping user information safe and secure is a top priority, and we welcome the
contribution of external security researchers. If you believe you've found a
security issue in software that is maintained in this repository, please read
[SECURITY.md][] for instructions on submitting a vulnerability report.

## ramsey/collection for Enterprise

Available as part of the Tidelift Subscription.

The maintainers of ramsey/collection and thousands of other packages are working
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[Learn more.](https://tidelift.com/subscription/pkg/packagist-ramsey-collection?utm_source=undefined&utm_medium=referral&utm_campaign=enterprise&utm_term=repo)

## Copyright and License

The ramsey/collection library is copyright © [Ben Ramsey](https://benramsey.com)
and licensed for use under the terms of the
MIT License (MIT). Please see [LICENSE](LICENSE) for more information.


[java]: http://docs.oracle.com/javase/8/docs/technotes/guides/collections/index.html
[security.md]: https://github.com/ramsey/collection/blob/main/SECURITY.md
