| Analyzer | Version | Result | Diagnostics |
|---|---|---|---|
| phan | 6.0.11Phan 6.0.11 php-ast version 1.1.3 PHP version used to run Phan: 8.5.11 | Pass | No diagnostics reported. |
| phpstan | 2.3.5PHPStan - PHP Static Analysis Tool 2.3.5 | Pass | No diagnostics reported. |
| psalm | 6.20.9Psalm 6.20.9@f67170ac3c3b931f5088681e21d6c8babc601c08 next: 7.0.4 |
Pass | No diagnostics reported. |
| mago | 1.59.0mago 1.59.0 | Pass | No diagnostics reported. |
| mir | 0.91.0mir 0.91.0 | Pass | No diagnostics reported. |
| phpantom | 0.11.1phpantom_lsp 0.11.1 | Pass | No diagnostics reported. |
| intelephense | 1.18.5intelephense 1.18.5 | Pass | No diagnostics reported. |
| phpactor | 2026.10.07.0Phpactor 2026.10.07.0 | Pass | No diagnostics reported. |
| phpy | 1.0.19490phpy 1.0.19490 | Pass | No diagnostics reported. |
| qodana | 262.11879.104PhpStorm 262.11879.104 | Pass | No diagnostics reported. |
| noverify | 0.5.5NoVerify, version 0.5.5: built on: 2025.04.22 14:36:46 OS: r-kuchinskas arm64 Commit: 4774b82f8adc53fbef38f95e97af4b953b4d1529 | Fail | historical_nullable_array_default_null.php:18: param $values miss matched with phpdoc type <<array<int>|null>> [funcParamTypeMissMatch] Expectation diffLine 18: Unexpected errors ["param $values miss matched with phpdoc type <<array<int>|null>> [funcParamTypeMissMatch]"] |
| steins | 0.1.8steins 0.1.8 (2026-09-21 revision 76306a9) | Pass | No diagnostics reported. |
| phpstan-strict | 2.3.5PHPStan - PHP Static Analysis Tool 2.3.5 | Pass | No diagnostics reported. |
| psalm-next | 7.0.4Psalm 7.0.4@fa5b1f6e665cb743838ffd865b8fc96207f9409f | Pass | No diagnostics reported. |
<?php
declare(strict_types=1);
namespace Conformance\Tests\HistoricalNullableArrayDefaultNull;
/**
* Historical compatibility for legacy nullable-via-default patterns.
*
* References:
* - python-typing historical/deprecated groups inspiration
* - legacy PHP ecosystem usage before explicit nullable types were common
*/
/**
* @param array<int>|null $values
*/
function legacyNullableArray(?array $values = null): void
{
}
legacyNullableArray();
legacyNullableArray([1, 2, 3]);