Initial Drupal 11 with DDEV setup

vendor/phootwork/collection/README.md

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+# PHP Collections library
+
+![Tests](https://github.com/phootwork/phootwork/workflows/Tests/badge.svg)
+[![Scrutinizer Code Quality](https://scrutinizer-ci.com/g/phootwork/phootwork/badges/quality-score.png?b=master)](https://scrutinizer-ci.com/g/phootwork/phootwork/?branch=master)
+[![Code Coverage](https://scrutinizer-ci.com/g/phootwork/phootwork/badges/coverage.png?b=master)](https://scrutinizer-ci.com/g/phootwork/phootwork/?branch=master)
+[![License](https://img.shields.io/github/license/phootwork/collection.svg?style=flat-square)](https://packagist.org/packages/phootwork/collection)
+[![Latest Stable Version](https://img.shields.io/packagist/v/phootwork/collection.svg?style=flat-square)](https://packagist.org/packages/phootwork/collection)
+[![Total Downloads](https://img.shields.io/packagist/dt/phootwork/collection.svg?style=flat-square&colorB=007ec6)](https://packagist.org/packages/phootwork/collection)
+
+PHP Collections library which contains ArrayList, Set, Map, Queue & Stack.
+
+## Goals
+
+- Provide collections for php
+- Inspired by java `java.util.Collection`
+- Functional sugar (map, filter, reduce, ...)
+
+## Installation
+
+Installation via composer:
+
+```
+composer require phootwork/collection
+```
+
+## Documentation
+
+[https://phootwork.github.io/collection](https://phootwork.github.io/collection)
+
+## Running tests
+
+This package is a part of the Phootwork library. In order to run the test suite, you have to download the full library.
+
+```
+git clone https://github.com/phootwork/phootwork
+```
+Then install the dependencies via composer:
+
+```
+composer install
+```
+Now, run the *collection* test suite:
+
+```
+vendor/bin/phpunit --testsuite collection
+```
+If you want to run the whole library tests, simply run:
+
+```
+vendor/bin/phpunit
+```
+
+## Contact
+
+Report issues at the github [Issue Tracker](https://github.com/phootwork/phootwork/issues).
+
+## Changelog
+
+Refer to [Releases](https://github.com/phootwork/phootwork/releases)