e5b948c683
Conflict rules are not added in the solver based on the packages loaded in the solver by require rules, instead of loading remote metadata for them. This has 2 benefits: - it reduces the number of conflict rules in the solver in case of conflict rules targetting packages which are not required - it fixes the behavior of replaces, which is meant to conflict with all versions of the replaced package, without introducing a performance regression (this behavior was changed when optimizing composer in the past). |
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.github | ||
bin | ||
doc | ||
res | ||
src | ||
tests | ||
.gitattributes | ||
.gitignore | ||
.php_cs | ||
.travis.yml | ||
CHANGELOG.md | ||
LICENSE | ||
PORTING_INFO | ||
README.md | ||
appveyor.yml | ||
composer.json | ||
composer.lock | ||
phpunit.xml.dist |
README.md
Composer - Dependency Management for PHP
Composer helps you declare, manage, and install dependencies of PHP projects.
See https://getcomposer.org/ for more information and documentation.
Installation / Usage
Download and install Composer by following the official instructions.
For usage, see the documentation.
Packages
Find packages on Packagist.
Community
IRC channels are on irc.freenode.org: #composer for users and #composer-dev for development.
For support, Stack Overflow also offers a good collection of Composer related questions.
Please note that this project is released with a Contributor Code of Conduct. By participating in this project and its community you agree to abide by those terms.
Requirements
PHP 5.3.2 or above (at least 5.3.4 recommended to avoid potential bugs)
Authors
- Nils Adermann | GitHub | Twitter | naderman@naderman.de | naderman.de
- Jordi Boggiano | GitHub | Twitter | j.boggiano@seld.be | seld.be
See also the list of contributors who participated in this project.
Security Reports
Please send any sensitive issue to security@packagist.org. Thanks!
License
Composer is licensed under the MIT License - see the LICENSE file for details
Acknowledgments
- This project's Solver started out as a PHP port of openSUSE's Libzypp satsolver.