👨‍💻 Current Activities

💻 Check out what I’m currently working on

FriendsOfREDAXO/rexstan (today)
staabm/staabm.github.io (2 days ago)
phpstan/phpstan-src (2 days ago)
lesstif/php-jira-rest-client (3 weeks ago)
lesstif/php-JiraCloud-RESTAPI (1 month ago)
phpstan/phpstan-phpunit (1 month ago)
phpstan/build-infection (1 month ago)
php/doc-en (1 month ago)
paratestphp/paratest (1 month ago)
sebastianbergmann/php-code-coverage (1 month ago)

📜 My recent blog posts

PHPStan on steroids (3 days ago)
Speedup PHPUnit code coverage generation (2 months ago)
New and noteworthy: PHPStan and PHPUnit integration (2 months ago)
Mutation testing with Infection in PHP (6 months ago)
PHPStan remembered types from constructor (9 months ago)

JetBrainsOfficial (3 months ago)
passbolt (6 months ago)
packagist (8 months ago)
Enkora (8 months ago)
phpstan (1 year ago)
oliverklee (2 years ago)
TicketSwap (2 years ago)
brotkrueml (2 years ago)
eliashaeussler (2 years ago)
DaveLiddament (2 years ago)

🔨 My recent Pull Requests

Don't lose known offset-types in array_replace() on phpstan/phpstan-src (1 day ago)
Don't error with checkMissingCallableSignature: true about degraded closures on phpstan/phpstan-src (2 days ago)
Update ogImage title in PHPStan post on staabm/staabm.github.io (2 days ago)
Create 2026-01-25-phpstan-on-steroids.md on staabm/staabm.github.io (3 days ago)
TemplateTypeHelper: prevent unnecessary work on phpstan/phpstan-src (3 days ago)
ImpossibleCheckTypeHelper: Cache context determination on phpstan/phpstan-src (4 days ago)
ImpossibleCheckTypeHelper: Remove unnecessary late-resolving on phpstan/phpstan-src (4 days ago)
NodeDependencies: cache normalized filenames on phpstan/phpstan-src (4 days ago)
CallPrivateMethodThroughStaticRule: cheap checks first on phpstan/phpstan-src (5 days ago)
ConstantArrayType: prevent unnecessary work on phpstan/phpstan-src (5 days ago)
ConstantStringType: prevent unnecessary work on phpstan/phpstan-src (5 days ago)
NodeDependencies: prevent unnecessary FileHelper::normalizePath() calls on phpstan/phpstan-src (5 days ago)
FileCacheStorage: Don't use sprintf() on maybe huge strings on phpstan/phpstan-src (5 days ago)
TrinaryLogic: detect logic errors on phpstan/phpstan-src (6 days ago)
ExpressionTypeHolder: re-use objects more often on phpstan/phpstan-src (6 days ago)

🔭 Latest releases I’ve contributed to

FriendsOfREDAXO/rexstan - 3.0.3 (today)
recombee/php-api-client - v6.1.0 (1 day ago)
phpstan/phpstan-strict-rules - 2.0.8 (1 day ago)
sebastianbergmann/phpunit - 12.5.8 (1 day ago)
phpstan/phpstan-doctrine - 2.0.14 (3 days ago)
sebastianbergmann/comparator - 7.1.4 (4 days ago)
phpstan/phpstan - 2.1.37 (4 days ago)
PHP-CS-Fixer/PHP-CS-Fixer - v3.93.0 (5 days ago)
CuyZ/Valinor - 2.3.2 (5 days ago)
shipmonk-rnd/phpstan-rules - 4.3.5 (5 days ago)