ServerVariableToRequestFacadeRector

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Change server variable to Request facade's server method

-$_SERVER['VARIABLE'];
+\Illuminate\Support\Facade\Request::server('VARIABLE');

Configure your rector.php:

<?php

use RectorLaravel\Rector\ArrayDimFetch\ServerVariableToRequestFacadeRector;
use Rector\Config\RectorConfig;

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