@phpstan

Find bugs in your code without writing tests! Created by @OndrejMirtes

phpstan.org/
Joined July 2016
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If all the govs shutting down servers for a PHP update, all the hosters & enterprises terrified by the vuln, gave $100k, or just $50k a year to the PHP Foundation, things could look very differently. Go, make your employer sponsor *today* thephp.foundation/sponsor/ #php #phpc @ThePHPF

Sponsor The PHP Foundation

The PHP Foundation — Supporting, Advancing, and Developing the PHP Language

thephp.foundation
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Caching Composer dependencies in GitHub Actions is easy thanks to the lock file. But what about a tool like PHPStan that has no lock file to hash? masteringlaravel.io/daily/20…

Understanding how caching works in GitHub Actions | Mastering Laravel

Keep CI running fast

masteringlaravel.io
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Before: oh, the Symfony DIC changed slightly, let’s nuke the whole result cache Now: we changed parameter X in Symfony config, the result cache will reanalyse only the files asking about it
markus staab | @[email protected]@markusstaabOct 14
#phpstan 2.3.x added new dependency tracking APIs which allow custom extensions/rules to declare values/files they depend on. todays #phpstandba 0.5 release uses the new APIs, which allows us to re-analyze only code depending on the database schema when it changes.
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I wanted to stop controllers calling external services, however deep in the call graph. So I built a PHPStan extension: mark external calls as 'slow', forbid 'slow' in controllers, and let it flag violations. Probably has many other uses too. github.com/DaveLiddament/php…

GitHub - DaveLiddament/phpstan-effect-system

Contribute to DaveLiddament/phpstan-effect-system development by creating an account on GitHub.

github.com
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Same performance, smaller package PHPStan 2.3.0 was chonky! It weighed 104 MB when downloaded and 268 MB after being unzipped in your vendor/. I just released PHPStan 2.3.1 that weighs just under 28 MB when downloaded and 87 MB unzipped. While preserving all the Turbo binaries.
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PHPStan analysing the WordPress codebase took 60.51 seconds back in december. With PHPStan 2.3 + Turbo: 7.93 seconds. That’s the kind of dev improvement I get excited about💪
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PHPStan retweeted
Andrii Mei@meyandrewOct 6
Tried PHPStan 2.3.0 on our Laravel 13 project: cold analysis dropped from 40.86s to 17.88s with Turbo enabled — 2.29× faster! Same code/config, up to 6 workers. Thanks for the release! ** switched PHP 8.4 ZTS → NTS to enable Turbo. Warm cache: ~1.6s in both.
Ondřej Mirtes
@OndrejMirtesOct 6
PHPStan 2.3.0 is out with massive leap in performance, generics improvements, detecting unused variables, improved closure type inference, inferring static variable types from assignments, and engine rewrite!
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PHPStan retweeted
Franco Gilio@fgili0Oct 6
Replying to @OndrejMirtes
@OndrejMirtes wasn't kidding with the speed improvement 🤯 it also uses less memory
Franco Gilio@fgili0Oct 6
PHPStan is now way faster so we can all PHPFaster 🚀
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Replying to @Sir_Mishaa @OndrejMirtes
Ran PHPStan 2.3.0 on my work codebase, a large funeral services ERP (5,600+ files, 550k lines of Laravel), and asked the AI to chart the difference. Full cold analysis: 52.7s → 14.8s. 3.6× faster That's impressive work. It also caught 5 new real errors.
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PHPStan retweeted
m@ttias ⚡️
@mattiasgeniarOct 6
No-brainer upgrade, the testsuite for getsnapkin.app/ just got cut in half with zero effort 🥳 The PHPStan blogpost is also a marvel to read 👏
Ondřej Mirtes
@OndrejMirtesOct 6
PHPStan 2.3.0 is out with massive leap in performance, generics improvements, detecting unused variables, improved closure type inference, inferring static variable types from assignments, and engine rewrite!
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The initial feedback has been encouraging!
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Have you ever declared a static variable that you forgot to assign to at all? 😉
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The interactive widgets in the article are useful when trying to understand what the new features do to inferred types:
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PHPStan retweeted
Franco Gilio@fgili0Oct 6
PHPStan is now way faster so we can all PHPFaster 🚀
Ondřej Mirtes
@OndrejMirtesOct 6
PHPStan 2.3.0 is out with massive leap in performance, generics improvements, detecting unused variables, improved closure type inference, inferring static variable types from assignments, and engine rewrite!
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PHPStan 2.3.0 is out with massive leap in performance, generics improvements, detecting unused variables, improved closure type inference, inferring static variable types from assignments, and engine rewrite!
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Had an idea today after lunch and basically one-shotted a solution for the currently most-upvoted PHPStan feature request:
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After my summer break I am back at my primary job. Started updating #phpstan in our closed source projects CI. one example: PHPStan 2.2.5: 70s PHPStan 2.2.14: 37s nice to see our recent #performance focus pays off in real world projects 🚀
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just supported #kimai with a drive-by #phpstan improvement for their GitHub Actions pipeline status quo was: 66s after disabling pcov: 53s after update to PHP8.3 - which enables PHPStan turbo: 34s with persistent and warm result-cache: 4s github.com/kimai/kimai/pull/…

CI: Speedup PHPStan analysis by staabm · Pull Request #6183 · kimai/kimai

Description PHPStan maintainer here setup result cache persistence in CI per documentation in https://staabm.github.io/2023/10/21/phpstan-result-cache-gotchas.html#github-actions Types of changes ...

github.com
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PHPStan level 8 on Laravel is brutal but worth it. Went from 0 to 8, then applied the pattern to 4 projects for now. Caught real bugs, not style nits.
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PoV: Your PHPStan pull request is about to be merged 🚀
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