@psalm-readonly / @readonly on properties@psalm-readonly and @readonly| 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 | Not enforced | No diagnostics reported.
|
| phpstan | 2.2.11PHPStan - PHP Static Analysis Tool 2.2.11 | Enforced reported Lv.3+ | phpdoc_advanced_psalm_readonly.php:29: @readonly property Conformance\Tests\PhpdocAdvancedPsalmReadonly\Label::$text is assigned outside of its declaring class. [reported-from-level=3] With strict-rulesphpdoc_advanced_psalm_readonly.php:29: @readonly property Conformance\Tests\PhpdocAdvancedPsalmReadonly\Label::$text is assigned outside of its declaring class.
|
| psalm | 6.16.1Psalm 6.16.1@f1f5de594dc76faf8784e02d3dc4716c91c6f6ac next: 7.0.0-beta19 |
Enforced | phpdoc_advanced_psalm_readonly.php:29: Conformance\Tests\PhpdocAdvancedPsalmReadonly\Label::$text is marked readonly [InaccessibleProperty]
|
| mago | 1.47.4mago 1.47.4 | Enforced | phpdoc_advanced_psalm_readonly.php:29: Cannot initialize readonly property `Conformance\Tests\PhpdocAdvancedPsalmReadonly\Label::$text` from the global scope. [invalid-property-write]
|
| mir | 0.72.1mir 0.72.1 | Enforced | phpdoc_advanced_psalm_readonly.php:29: ReadonlyPropertyAssignment: Cannot assign to readonly property Conformance\Tests\PhpdocAdvancedPsalmReadonly\Label::$text outside of constructor [MIR0600]
|
| phpantom | 0.10.0phpantom_lsp 0.10.0 | Not enforced | No diagnostics reported.
|
| intelephense | 1.18.5intelephense 1.18.5 | Not enforced | No diagnostics reported.
|
| phpactor | 2026.07.22.0Phpactor 2026.07.22.0 | Not enforced | No diagnostics reported.
|
| phpy | 0.2.0phpy 0.2.0 | Enforced | phpdoc_advanced_psalm_readonly.php:29: Cannot modify readonly property Conformance\Tests\PhpdocAdvancedPsalmReadonly\Label::$text
|
| qodana | 262.9437.196Qodana 262.9437.196 | Not enforced | 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 | Not enforced | No diagnostics reported.
|
| steins | 0.1.6steins 0.1.6 (2026-08-25 revision c13b4c7) | Not enforced | No diagnostics reported.
|
| phpstan-strict | 2.2.11PHPStan - PHP Static Analysis Tool 2.2.11 | Enforced | phpdoc_advanced_psalm_readonly.php:29: @readonly property Conformance\Tests\PhpdocAdvancedPsalmReadonly\Label::$text is assigned outside of its declaring class.
|
| psalm-next | 7.0.0-beta19Psalm 7.0.0-beta19@7e751c06a756fa64dc4c759c09fe4a173afcb433 | Enforced | phpdoc_advanced_psalm_readonly.php:29: Conformance\Tests\PhpdocAdvancedPsalmReadonly\Label::$text is marked readonly [InaccessibleProperty]
|
<?php
declare(strict_types=1);
namespace Conformance\Tests\PhpdocAdvancedPsalmReadonly;
/**
* Cross-tool handling of `@psalm-readonly` / `@readonly` on properties.
*
* Write allowed in the constructor; forbidden afterwards (including outside).
*
* References:
* - Psalm supported_annotations.md: `@psalm-readonly` and `@readonly`
*/
final class Label
{
/** @psalm-readonly */
public string $text; // T: @psalm-readonly
public function __construct(string $text)
{
$this->text = $text; // V
}
}
$label = new Label('ok');
echo $label->text; // V
$label->text = 'no'; // E?: @psalm-readonly property assigned outside constructor