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Package phpstan-blade
Short Description PHPStan extension to analyse Laravel Blade views.
License MIT
Informations about the package phpstan-blade
PHPStan Blade
This PHPStan extension analyse Blade views for errors.
Installation
Install the extension with Composer.
Add the extension config file to your phpstan.neon
:
Add this Composer script to your composer.json
:
Then, you can run composer phpstan
to touch the cache (see TouchCacheCommand
comment if you want to know more about why it's required), and run the analyse with the Blade formatter (the Blade formatter is required to allow showing the stacktrace of the views' includes).
Features
- [x] Analyse
view()
calls - [x] Support Blade directives
- [x] Support views namespaces
- [x] Support Livewire components
- [x] Support
@include
with full stacktrace showing exactly the place and the context of the error - [ ] Support mailable views
- [ ] Support
compact()
function for view parameters
Limitations
@var docblocks inside Blade views
If you want to add docblocks to your views to add type information like:
You need to specify the variable name inside the docblock because we add docblocks too between lines so your docblocks will not be right above the assignation.
Constant types (:ConstantTypes)
Right now, if you pass true
to a view, the type is generalize to bool
to avoid errors like "If condition is always true.". It could be nice to have a way to raise an error if all view()
calls pass true
that the condition is always true. But I think it's hard to implement.
If you pass ['something' => null]
to a view, I transform the type to mixed
so you may have some errors. You should specify the type for the null value so I can put the correct type information.
Development
The extension code has a lot of comment to explain every thing it's doing. The main entry point is the ViewFunctionRule
class.
All versions of phpstan-blade with dependencies
phpstan/phpstan Version ^1.4
nikic/php-parser Version ^4.13