ThrowWithPreviousExceptionRector

When throwing into a catch block, checks that the previous exception is passed to the new throw clause

 class SomeClass
 {
     public function run()
     {
         try {
             $someCode = 1;
         } catch (Throwable $throwable) {
-            throw new AnotherException('ups');
+            throw new AnotherException('ups', $throwable->getCode(), $throwable);
         }
     }
 }

Configure your rector.php:

<?php

use Rector\CodeQuality\Rector\Catch_\ThrowWithPreviousExceptionRector;
use Rector\Config\RectorConfig;

return RectorConfig::configure()
    ->withRules([
        ThrowWithPreviousExceptionRector::class,
    ]);
SETS:  Code Quality