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1. PHP CS FIXER PHPSTORM HOW TO
2. PHP CS FIXER PHPSTORM PATCH
3. PHP CS FIXER PHPSTORM UPGRADE
4. PHP CS FIXER PHPSTORM CODE

If you are interested in joining this mission, there is a #typo3-phpstan channel at the TYPO3 slack and patches are always happy if they get reviewed and tested.įinally there is this YouTube video where Alex talks a little bit about PHPStan and does some work on the TYPO3 core to illustrate the challenges. Now, a PHPStan realted cast could be to resolve some errors from the baseline file located at Build/phpstan/phpstan-baseline.neon.

PHP CS FIXER PHPSTORM UPGRADE

However, after contributions in the PHPStan area of the TYPO3 core declined, the workflow as described above was replaced by switching to a baseline file ( patch), as this allows for an improved upgrade ability of PHPStan.

PHP CS FIXER PHPSTORM CODE

With this strategy we were able to improve the code quality of the TYPO3 core in general, making it more reliable and also improve maintainability in the long run. We aimed to backport as much as possible of these changes to make future backports less conflicting.

PHP CS FIXER PHPSTORM PATCH

The workflow looked like this: Once a rule was green it has been activated for the core with a final patch and once a level was done completely the file has been removed from core as we no longer needed to override specific rules (example patch). This way we can make sure that no new violations of already satisfied rules are introduced while being able to activate more and more rules by patching the core accordingly (have a look at all the merged and currently open PHPStan related patches Gerrit).

Alex came up with the idea to copy the PHPStan level definitions into the core (checkout the Build folder, for example at GitHub) and disable all rules that are currently being problematic while keeping all other rules from all levels active.

The main initiator of these efforts has been Alexander Schnitzler (say "hello" and "thanks" his Twitter). As this would have been a way to big baseline file that would also have been very hard and annoying to maintain, the core choose a different approach to get as much as possible out of PHPStan with the current code base while still being able to progress in small steps. As the TYPO3 core has some quite old components that have been developed a loooong time ago, applying the max level of PHPStan leads to more than 10.000 errors (that is at time of writing of course and will hopefully reduce a lot in the future). php_cs file).As mentioned already, PHPStan has been integrated into the TYPO3 core pre-merge and nightly pipelines and we are working constantly on improving the situation step by step. Moreover, sharing code style definitions across teams becomes much easier when they are not tied to an IDE and can even be stored within the code repository (. Of course, it’s should also possible to integrate the PHP CS Fixer into an automated process.įixing code styles might also be possible by using PhpStorm’s Reformat Code action, and I also use it from time to time to clean things up a bit, but from my experience this tool is a bit greedy and tries to fix things you may not want to be fixed, like chained calls of a fluent interface. This way it’ll be quite easy for example to additionally enforce PHP’s short array syntax or to give a default list of directories to be analysed. php_cs file at the project’s root to improve the tool’s integration by giving sensible default options. Now, when you open up a PHP file in your editor and hit your assigned shortcut, the code gets formatted according to your external tool definition of php-cs-fixer.Īnother nice feature of the PHP CS Fixer is to add a. Then navigate to Preferences > Keymap, search for php-cs-fixer and assign a custom shortcut, e.g.

PHP CS FIXER PHPSTORM HOW TO

This is possible by setting up an External Tool definition in PhpStorm: Got to Preferences > Tools > External Tools > + (Create Tool) and fill in the details about how to execute the PHP CS Fixer (for convenience, you can simply copy&paste the field values given below the screenshot): You can also integrate the tool into PhpStorm so that you can apply style fixes by executing a custom shortcut. Check out php-cs-fixer help fix for all the details. Of course, you can also do a dry run first and display a diff of all the changes to be made.

This already saves much time when applied from time to time or before a new commit to your VCS. There are very fine-grained options to define the fixes to apply, but using the default symfony level should usually be a good choice to be as close as possible to the Symfony defaults.