You must be logged in to sponsor staabm

Become a sponsor to Markus Staab

Markus Staab

staabm

Germany

Hey 👋!

My name is Markus Staab, a open source enthusiast since 2008 ✨.

Markus Staab - open-source lover, creator of staabm/phpstan-dba, staabm/phpstan-todo-by, rexstan and rexfactor.

I am one of the top contributors💫 to PHPStan and Rector. It's likely you read my name in the changelog or release notes somewhere.

Below you can find a list of my personal contribution highlights:

@param-out implementation in PHPStan
type inference for regular expressions in PHPStan, see also my blog post
@require-extends and @require-implements in PHPStan, see also my blog post
@non-falsey-string type in PHPStan, see also my blog post
PHPStan sprintf()/sscanf() type inference, see also my blog post
Endless pull requests to improve performance and efficiency in PHPStan and Rector
Hundreds of bug fixes in PHPStan, Rector, PHPUnit, Composer…

Additionally I am the developer behind cs2pr, phpstan-dba, phpstan-todo-by, rexstan and a few more projects.

For fun and educating myself I contributed to various projects - REDAXO, filp/whoops, sabre/dav, stomp-php, propelorm - to name a few of them.

markusstaab

Featured sponsors

Current sponsors 25

Past sponsors 38

Featured work

jquery-validation/jquery-validation
jQuery Validation Plugin library sources

JavaScript 10,352
filp/whoops
PHP errors for cool kids

PHP 13,199
sabre-io/dav
sabre/dav is a CalDAV, CardDAV and WebDAV framework for PHP

PHP 1,532
sabre-io/xml
sabre/xml is an XML library that you may not hate.

PHP 516
redaxo/redaxo
REDAXO, a PHP-based CMS since 2004. Both simple and flexible.

PHP 330
staabm/annotate-pull-request-from-checkstyle
cs2pr - Annotate a GitHub Pull Request based on a Checkstyle XML-report within your GitHub Action

PHP 193

Learn more about sponsoring developers and organizations.

Select a tier

Choose a custom amount.