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@no-named-arguments

Group: Advanced PHPDoc types · Category: ecosystem · File: phpdoc_advanced_phpstan_no_named_arguments.php · Kind: Style / opinionated (no runtime-safety impact)

Callers must use positional arguments so library authors can rename parameters without breaking code. Opinionated API surface rule. References: - PHPStan phpdocs-basics: No named arguments

Analyzer results

AnalyzerVersionResultDiagnostics
phan 6.0.10Phan 6.0.10 php-ast version 1.1.3 PHP version used to run Phan: 8.5.11 Enforced
phpdoc_advanced_phpstan_no_named_arguments.php:29: Saw named argument for value: 2 in call to \Conformance\Tests\PhpdocAdvancedPhpstanNoNamedArguments\acceptsPositionalOnly(int $value) declared with @no-named-arguments defined at /Users/megurine/repo/php/php-typing-conformance/conformance/tests/phpdoc_advanced_phpstan_no_named_arguments.php:22 [PhanNoNamedArgument]
  • Recognition: spelling resolved
  • Enforcement: 1/1 of the expected violations reported
phpstan 2.3.1PHPStan - PHP Static Analysis Tool 2.3.1 Enforced reported Lv.5+
phpdoc_advanced_phpstan_no_named_arguments.php:29: Function Conformance\Tests\PhpdocAdvancedPhpstanNoNamedArguments\acceptsPositionalOnly invoked with named argument $value, but it's not allowed because of @no-named-arguments. [reported-from-level=5]
With strict-rules
phpdoc_advanced_phpstan_no_named_arguments.php:29: Function Conformance\Tests\PhpdocAdvancedPhpstanNoNamedArguments\acceptsPositionalOnly invoked with named argument $value, but it's not allowed because of @no-named-arguments.
  • Recognition: spelling resolved
  • Enforcement: 1/1 of the expected violations reported
psalm 6.20.0Psalm 6.20.0@804f03c0c183d149fcd4b8c7c0c9b3fbf836d34c
next: 7.0.0-rc2
Enforced
phpdoc_advanced_phpstan_no_named_arguments.php:29: Method Conformance\Tests\PhpdocAdvancedPhpstanNoNamedArguments\acceptsPositionalOnly called with named argument value [NamedArgumentNotAllowed]
  • Recognition: spelling resolved
  • Enforcement: 1/1 of the expected violations reported
mago 1.57.0mago 1.57.0 Enforced
phpdoc_advanced_phpstan_no_named_arguments.php:29: Named arguments are not allowed for `Conformance\Tests\PhpdocAdvancedPhpstanNoNamedArguments\acceptsPositionalOnly`. [named-argument-not-allowed]
  • Recognition: spelling resolved
  • Enforcement: 1/1 of the expected violations reported
mir 0.87.0mir 0.87.0 Enforced
phpdoc_advanced_phpstan_no_named_arguments.php:29: InvalidNamedArguments: acceptsPositionalOnly() does not accept named arguments [MIR0224]
  • Recognition: spelling resolved
  • Enforcement: 1/1 of the expected violations reported
phpantom 0.11.1phpantom_lsp 0.11.1 Not enforced

No diagnostics reported.

  • Recognition: spelling resolved
  • Enforcement: 0/1 of the expected violations reported
intelephense 1.18.5intelephense 1.18.5 Not enforced

No diagnostics reported.

  • Recognition: spelling resolved
  • Enforcement: 0/1 of the expected violations reported
phpactor 2026.10.07.0Phpactor 2026.10.07.0 Not enforced

No diagnostics reported.

  • Recognition: spelling resolved
  • Enforcement: 0/1 of the expected violations reported
phpy 1.0.19409phpy 1.0.19409 Not enforced

No diagnostics reported.

  • Recognition: spelling resolved
  • Enforcement: 0/1 of the expected violations reported
qodana 262.10968.76PhpStorm 262.10968.76 Not enforced

No diagnostics reported.

  • Recognition: spelling resolved
  • Enforcement: 0/1 of the expected violations 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.

  • Recognition: spelling resolved
  • Enforcement: 0/1 of the expected violations reported
steins 0.1.8steins 0.1.8 (2026-09-21 revision 76306a9) Not enforced

No diagnostics reported.

  • Recognition: spelling resolved
  • Enforcement: 0/1 of the expected violations reported
phpstan-strict 2.3.1PHPStan - PHP Static Analysis Tool 2.3.1 Enforced
phpdoc_advanced_phpstan_no_named_arguments.php:29: Function Conformance\Tests\PhpdocAdvancedPhpstanNoNamedArguments\acceptsPositionalOnly invoked with named argument $value, but it's not allowed because of @no-named-arguments.
  • Recognition: spelling resolved
  • Enforcement: 1/1 of the expected violations reported
psalm-next 7.0.0-rc2Psalm 7.0.0-rc2@20339e3fe5b8d03bcd8061030eb2a83ad50e5783 Enforced
phpdoc_advanced_phpstan_no_named_arguments.php:29: Method Conformance\Tests\PhpdocAdvancedPhpstanNoNamedArguments\acceptsPositionalOnly called with named argument value [NamedArgumentNotAllowed]
  • Recognition: spelling resolved
  • Enforcement: 1/1 of the expected violations reported

Source

<?php

declare(strict_types=1);

namespace Conformance\Tests\PhpdocAdvancedPhpstanNoNamedArguments;

/**
 * Cross-tool handling of `@no-named-arguments`.
 *
 * Callers must use positional arguments so library authors can rename
 * parameters without breaking code. Opinionated API surface rule.
 *
 * References:
 * - PHPStan phpdocs-basics: No named arguments
 *
 * @conformance-kind style
 */

/**
 * @no-named-arguments
 */
function acceptsPositionalOnly(int $value): void // T: @no-named-arguments
{
}

acceptsPositionalOnly(1); // V

// Named form is forbidden by the tag.
acceptsPositionalOnly(value: 2); // E?: named argument disallowed by @no-named-arguments