<?php declare(strict_types=1); function &declare_int(int $value) { static $references = []; $valueWrapper = new class(5) { public function __construct(public int $value) { } }; $references[] = $valueWrapper; return $valueWrapper->value; } $intVariable = &declare_int(0); $intVariable = 42; // works $intVariable = 'test'; // fails
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Value for `_results` contains invalid data `array`