AbortIfRector

Change if abort to abort_if

-if ($condition) {
-    abort(404);
-}
-if (!$condition) {
-    abort(404);
-}
+abort_if($condition, 404);
+abort_unless($condition, 404);

Configure your rector.php:

<?php

use RectorLaravel\Rector\If_\AbortIfRector;
use Rector\Config\RectorConfig;

return RectorConfig::configure()
    ->withRules([
        AbortIfRector::class,
    ]);