| Analyzer | Version | Result | Diagnostics |
|---|---|---|---|
| phan | 6.0.7Phan 6.0.7 php-ast version 1.1.3 PHP version used to run Phan: 8.5.9 | Pass | No diagnostics reported. |
| phpstan | 2.2.8PHPStan - PHP Static Analysis Tool 2.2.8 | Pass | No diagnostics reported. |
| psalm | 6.16.1Psalm 6.16.1@f1f5de594dc76faf8784e02d3dc4716c91c6f6ac next: 7.0.0-beta19 |
Pass | No diagnostics reported. |
| mago | 1.46.0mago 1.46.0 | Pass | No diagnostics reported. |
| mir | 0.70.1mir 0.70.1 | Pass | No diagnostics reported. |
| phpantom | 0.9.0phpantom_lsp 0.9.0 | Pass | No diagnostics reported. |
| intelephense | 1.18.5intelephense 1.18.5 | Pass | No diagnostics reported. |
| phpy | 0.2.0phpy 0.2.0 | Pass | No diagnostics reported. |
| qodana | 262.8665.325Qodana 262.8665.325 | 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 | 0.1.5steins 0.1.5 (2026-08-12 revision 39b4cc1) | Pass | No diagnostics reported. |
| phpstan-strict | 2.2.8PHPStan - PHP Static Analysis Tool 2.2.8 | Pass | No diagnostics reported. |
| psalm-next | 7.0.0-beta19Psalm 7.0.0-beta19@7e751c06a756fa64dc4c759c09fe4a173afcb433 | 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]);