phpstan/phpstan-symfony

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Symfony extension for PHPStan

Stars: 800
Forks: 104
Open beginner issues: 3
Indexed issues: 63
Avg merge: 4m
Merged PRs (30d): 1

Dominant language: PHP
License: MIT
Last GitHub push: Sep 19, 2026
Latest indexed: Sep 20, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: help wanted

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63 open issues indexed

`ParameterBag::keys()` stub not applied for Symfony ≥ 7.4 → false-positive `is_string()` `alwaysNarrowedType` Open

Difficulty 2/5 1-3 hours Newbie friendliness 82/100

phpstan/phpstan-symfony#510 · Opened Aug 28, 2026
New rule ideas inspired by symfony/language-tools diagnostics Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

phpstan/phpstan-symfony#509 · 2 comments · Opened Aug 26, 2026
Extend DenormalizerInterface.stub gate to cover Symfony 7.4+ (LSP errors on per-type denormalizer implementations) Open

Difficulty 2/5 1-3 hours Newbie friendliness 75/100

phpstan/phpstan-symfony#494 · 5 comments · Opened May 28, 2026
`FormBuilderInterface::getForm()` should not return `FormInterface<TData|null>`, but `FormInterface<TData>`? Open

Difficulty 2/5 1-3 hours Newbie friendliness 48/100

phpstan/phpstan-symfony#466 · 4 comments · Opened Jan 13, 2026
Proposal: Add config option to disable DI definition change cache invalidation `invalidateResultCacheOnDiDefinitionChange` Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

phpstan/phpstan-symfony#455 · 8 comments · 1 reaction · Opened Oct 1, 2025
Rule idea: prevent broken capturing of lazy options in OptionsResolver smart defaults Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

phpstan/phpstan-symfony#454 · 1 reaction · Opened Sep 26, 2025
Method Kernel::configureContainer() is unused. Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

phpstan/phpstan-symfony#451 · 3 comments · Opened Aug 25, 2025
Missing method in stub Symfony Form FormFactoryInterface Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

phpstan/phpstan-symfony#445 · 1 comment · Opened Jun 25, 2025
[Rule idea] Prevent injecting the ValidatorInterface in classes extending ConstraintValidator Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

phpstan/phpstan-symfony#444 · Opened Jun 18, 2025
Loosing narrowed type on `Symfony\Contracts\Cache\CacheInterface` Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

phpstan/phpstan-symfony#449 · 7 comments · 1 reaction · Opened May 6, 2025
AutowireLocator does not work well Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

phpstan/phpstan-symfony#440 · 5 comments · 3 reactions · Opened Apr 7, 2025
Rule idea: validate that method names returned in implementations of EventSubscriberInterface are valid Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

phpstan/phpstan-symfony#434 · 11 comments · Opened Mar 19, 2025
Form APIs should not be enforcing generic types that have been rejected in Symfony because of being wrong Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

phpstan/phpstan-symfony#430 · 10 comments · 2 reactions · Opened Mar 12, 2025
[Rule idea]: analyze usages of UrlGeneratorInterface to report missing mandatory route parameters Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

phpstan/phpstan-symfony#428 · 2 comments · 2 reactions · Opened Feb 25, 2025
verify that path used in twig actually exist Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

phpstan/phpstan-symfony#425 · 2 comments · Opened Jan 20, 2025
Missing stub file for Symfony Form DataMapperInterface Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

phpstan/phpstan-symfony#417 · 3 comments · 4 reactions · Opened Dec 4, 2024
FormError is not subtype of native type T of FormError|FormErrorIterator. Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

phpstan/phpstan-symfony#416 · 8 comments · Opened Nov 14, 2024
Support for native return type missing from parent @return tag Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

phpstan/phpstan-symfony#412 · 3 reactions · Opened Oct 7, 2024
Support `#[AutowireLocator]` Open

Difficulty 3/5 1-2 days Newbie friendliness 65/100

phpstan/phpstan-symfony#411 · 5 comments · 1 reaction · Opened Oct 7, 2024
Symfony (de)normalizer and `supportsNormalization` return type Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

phpstan/phpstan-symfony#410 · 2 reactions · Opened Oct 3, 2024
Narrow return type of `$form->getData()` after calling `$form->isValid()` Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

phpstan/phpstan-symfony#407 · 4 comments · 1 reaction · Opened Sep 17, 2024
DI parameters that contain a list are not reported as a list Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

phpstan/phpstan-symfony#406 · Opened Sep 11, 2024
Type refinement for options in form types Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

phpstan/phpstan-symfony#400 · 3 comments · 3 reactions · Opened Jun 27, 2024
Rule Idea: UriSigner check result is used and not used as a void method Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

phpstan/phpstan-symfony#387 · 5 comments · Opened Mar 14, 2024
Remove reporting of deprecated method calls in tests flagged as `@group legacy` Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

phpstan/phpstan-symfony#383 · 4 comments · Opened Feb 28, 2024
Form "has invalid type Symfony\Component\Form\TData" after patch upgrade Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

phpstan/phpstan-symfony#377 · 2 comments · Opened Jan 23, 2024
Narrow property types in validated objects Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

phpstan/phpstan-symfony#369 · 5 comments · 10 reactions · Opened Oct 29, 2023
Template type TData on class Symfony\Component\Form\FormInterface is not covariant Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

phpstan/phpstan-symfony#363 · 1 comment · Opened Oct 15, 2023
Detection of invalid route names (and perhaps even missing/invalid params) Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

phpstan/phpstan-symfony#359 · 1 reaction · Opened Jul 14, 2023
`Form` is not subtype of native type `FormInterface` Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

phpstan/phpstan-symfony#350 · 6 comments · Opened Apr 24, 2023
checkUninitializedProperties does not consider @required Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

phpstan/phpstan-symfony#346 · 7 comments · Opened Apr 18, 2023
Missing null in InputBag::all() return type Open

Difficulty 2/5 1-3 hours Newbie friendliness 55/100

phpstan/phpstan-symfony#339 · 1 comment · Opened Mar 3, 2023
ParameterBagInterface::get() with ServiceSubscriberInterface Open

Difficulty 4/5 3-5 days Newbie friendliness 28/100

phpstan/phpstan-symfony#338 · 1 comment · Opened Feb 21, 2023
Add more precise type info for ResponseInterface::getInfo Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

phpstan/phpstan-symfony#328 · 1 comment · Opened Feb 1, 2023
Options stub doesn't work as expected Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

phpstan/phpstan-symfony#322 · 2 comments · Opened Jan 9, 2023
ServiceSubscriberTrait Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

phpstan/phpstan-symfony#321 · 6 comments · Opened Jan 4, 2023
DIC compiler pass has() false positive Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

phpstan/phpstan-symfony#313 · 2 comments · 3 reactions · Opened Dec 5, 2022
Support for DI config in PHP file format Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

phpstan/phpstan-symfony#303 · 1 comment · Opened Aug 23, 2022
[Feature Request] Overriding dynamic service return types Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

phpstan/phpstan-symfony#301 · Opened Aug 15, 2022
DIC parameter is interpreted as *never* Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

phpstan/phpstan-symfony#286 · 9 comments · Opened Jul 1, 2022
Feature request: Confirm if class and action method exist for Symfony controller definition Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

phpstan/phpstan-symfony#285 · Opened Jun 29, 2022
Symfony's FrameworkConfig methods not found Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

phpstan/phpstan-symfony#279 · 3 comments · Opened Jun 1, 2022
constant_hassers: false not longer working in PHPStan 1.6.3 Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

phpstan/phpstan-symfony#270 · 1 comment · Opened Apr 28, 2022
Add support for InputInterface::getOption('x'|'y'|'z') Open

Difficulty 2/5 1-3 hours Newbie friendliness 65/100

phpstan/phpstan-symfony#268 · Opened Apr 6, 2022
any way to support typing for $request->request->get()? Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

phpstan/phpstan-symfony#262 · 30 comments · Opened Mar 16, 2022
verify that the file in render actually exists Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

phpstan/phpstan-symfony#257 · 2 reactions · Opened Feb 24, 2022
Symfony service constructor analysis Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

phpstan/phpstan-symfony#253 · 12 comments · Opened Feb 8, 2022
Dependency Dashboard Open

Difficulty 5/5 Over a week Newbie friendliness 5/100

phpstan/phpstan-symfony#246 · Opened Feb 2, 2022
Command `getHelper` does not work Open

Difficulty 3/5 1-2 days Newbie friendliness 55/100

phpstan/phpstan-symfony#239 · 7 comments · 1 reaction · Opened Jan 24, 2022
Adding support for OptionsResolver component Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

phpstan/phpstan-symfony#208 · 4 comments · 1 reaction · Opened Nov 18, 2021

phpstan/phpstan-symfony

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