Rector instantly upgrades and refactors the PHP code of your application. This package is a Rector extension developed by the Laravel community.

Installation

You can install the RectorLaravel package as a dependency:

composer require driftingly/rector-laravel --dev

Use Sets

To add a set to your config, use RectorLaravel\Set\LaravelSetList class and pick one of the constants:

use RectorLaravel\Set\LaravelSetList;
use Rector\Config\RectorConfig;

return static function (RectorConfig $rectorConfig): void {
    $rectorConfig->sets([
        LaravelSetList::LARAVEL_90
    ]);
};

Laravel Rules for Rector

AddArgumentDefaultValueRector

Adds default value for arguments in defined methods.

configure it!

class: RectorLaravel\Rector\ClassMethod\AddArgumentDefaultValueRector

use Rector\Config\RectorConfig;
use RectorLaravel\Rector\ClassMethod\AddArgumentDefaultValueRector;
use RectorLaravel\ValueObject\AddArgumentDefaultValue;

return static function (RectorConfig $rectorConfig): void {
    $rectorConfig->ruleWithConfiguration(AddArgumentDefaultValueRector::class, [
        AddArgumentDefaultValueRector::ADDED_ARGUMENTS => [
            new AddArgumentDefaultValue('SomeClass', 'someMethod', 0, false),
        ],
    ]);
};

 class SomeClass
 {
-    public function someMethod($value)
+    public function someMethod($value = false)
     {
     }
 }

AddGenericReturnTypeToRelationsRector

Add generic return type to relations in child of Illuminate\Database\Eloquent\Model

class: RectorLaravel\Rector\ClassMethod\AddGenericReturnTypeToRelationsRector

 use App\Account;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Relations\HasMany;

 class User extends Model
 {
+    /** @return HasMany<Account> */
     public function accounts(): HasMany
     {
         return $this->hasMany(Account::class);
     }
 }

AddGuardToLoginEventRector

Add new $guard argument to Illuminate\Auth\Events\Login

class: RectorLaravel\Rector\New_\AddGuardToLoginEventRector

 use Illuminate\Auth\Events\Login;

 final class SomeClass
 {
     public function run(): void
     {
-        $loginEvent = new Login('user', false);
+        $guard = config('auth.defaults.guard');
+        $loginEvent = new Login($guard, 'user', false);
     }
 }

AddParentRegisterToEventServiceProviderRector

Add parent::register(); call to register() class method in child of Illuminate\Foundation\Support\Providers\EventServiceProvider

class: RectorLaravel\Rector\ClassMethod\AddParentRegisterToEventServiceProviderRector

 use Illuminate\Foundation\Support\Providers\EventServiceProvider as ServiceProvider;

 class EventServiceProvider extends ServiceProvider
 {
     public function register()
     {
+        parent::register();
     }
 }

There are 25 Laravel Rector Rules in this package. You can see all these rules on Github.