System error: "Rector\PHPStanStaticTypeMapper\PHPStanStaticTypeMapper::mapToPhpParserNode #7694
Description
Bug Report
| Subject | Details |
|---|---|
| Rector version | v0.15.1 (invoke vendor/bin/rector --version) |
{
"totals": {
"changed_files": 0,
"removed_and_added_files_count": 0,
"removed_node_count": 0,
"errors": 1
},
"errors": [
{
"message": "System error: \"Rector\\PHPStanStaticTypeMapper\\PHPStanStaticTypeMapper::mapToPhpParserNode for PHPStan\\Type\\ConditionalTypeForParameter\"\nRun Rector with \"--debug\" option and post the report here: https://github.com/rectorphp/rector/issues/new",
"file": "/var/www/var/demo/s9d6gcjkiepd2ol84f1o/rector_analyzed_file.php",
"line": 65
}
]
}[ERROR] Could not process "/var/www/html/app/Http/Controllers/CommentController.php" file, due to:
"System error: "Rector\PHPStanStaticTypeMapper\PHPStanStaticTypeMapper::mapToPhpParserNode for
PHPStan\Type\ConditionalTypeForParameter"
Stack trace:
#0 vendor/rector/rector/packages/StaticTypeMapper/StaticTypeMapper.php(85):
Rector\PHPStanStaticTypeMapper\PHPStanStaticTypeMapper->mapToPhpParserNode()
#1
vendor/rector/rector/rules/CodeQuality/Rector/ClassMethod/ReturnTypeFromStrictScalarReturnExprRector.php(88):
Rector\StaticTypeMapper\StaticTypeMapper->mapPHPStanTypeToPhpParserNode()
#2 vendor/rector/rector/src/Rector/AbstractRector.php(216):
Rector\CodeQuality\Rector\ClassMethod\ReturnTypeFromStrictScalarReturnExprRector->refactor()
#3 vendor/rector/rector/vendor/nikic/php-parser/lib/PhpParser/NodeTraverser.php(176):
Rector\Core\Rector\AbstractRector->enterNode()
#4 vendor/rector/rector/vendor/nikic/php-parser/lib/PhpParser/NodeTraverser.php(105):
PhpParser\NodeTraverser->traverseArray()
#5 vendor/rector/rector/vendor/nikic/php-parser/lib/PhpParser/NodeTraverser.php(196):
PhpParser\NodeTraverser->traverseNode()
#6 vendor/rector/rector/vendor/nikic/php-parser/lib/PhpParser/NodeTraverser.php(105):
PhpParser\NodeTraverser->traverseArray()
#7 vendor/rector/rector/vendor/nikic/php-parser/lib/PhpParser/NodeTraverser.php(196):
PhpParser\NodeTraverser->traverseNode()
#8 vendor/rector/rector/vendor/nikic/php-parser/lib/PhpParser/NodeTraverser.php(85):
PhpParser\NodeTraverser->traverseArray()
#9 vendor/rector/rector/src/PhpParser/NodeTraverser/RectorNodeTraverser.php(42):
PhpParser\NodeTraverser->traverse()
#10 vendor/rector/rector/src/Application/FileProcessor.php(60):
Rector\Core\PhpParser\NodeTraverser\RectorNodeTraverser->traverse()
#11 vendor/rector/rector/src/Application/FileProcessor.php(64):
Rector\Core\Application\FileProcessor->refactor()
#12 vendor/rector/rector/src/Application/FileProcessor/PhpFileProcessor.php(133):
Rector\Core\Application\FileProcessor->refactor()
#13 vendor/rector/rector/src/Application/FileProcessor/PhpFileProcessor.php(101):
Rector\Core\Application\FileProcessor\PhpFileProcessor->refactorNodesWithRectors()
#14 vendor/rector/rector/packages/Parallel/WorkerRunner.php(98):
Rector\Core\Application\FileProcessor\PhpFileProcessor->process()
#15 vendor/rector/rector/vendor/evenement/evenement/src/Evenement/EventEmitterTrait.php(97):
Rector\Parallel\WorkerRunner->Rector\Parallel\{closure}()
#16 vendor/rector/rector/vendor/clue/ndjson-react/src/Decoder.php(110):
RectorPrefix202212\Evenement\EventEmitter->emit()
#17 vendor/rector/rector/vendor/evenement/evenement/src/Evenement/EventEmitterTrait.php(97):
RectorPrefix202212\Clue\React\NDJson\Decoder->handleData()
#18 vendor/rector/rector/vendor/react/stream/src/Util.php(62):
RectorPrefix202212\Evenement\EventEmitter->emit()
#19 vendor/rector/rector/vendor/evenement/evenement/src/Evenement/EventEmitterTrait.php(97):
RectorPrefix202212\React\Stream\Util::RectorPrefix202212\React\Stream\{closure}()
#20 vendor/rector/rector/vendor/react/stream/src/DuplexResourceStream.php(154):
RectorPrefix202212\Evenement\EventEmitter->emit()
#21 vendor/rector/rector/vendor/react/event-loop/src/StreamSelectLoop.php(201):
RectorPrefix202212\React\Stream\DuplexResourceStream->handleData()
#22 vendor/rector/rector/vendor/react/event-loop/src/StreamSelectLoop.php(173):
RectorPrefix202212\React\EventLoop\StreamSelectLoop->waitForStreamActivity()
#23 vendor/rector/rector/src/Console/Command/WorkerCommand.php(63):
RectorPrefix202212\React\EventLoop\StreamSelectLoop->run()
#24 vendor/rector/rector/vendor/symfony/console/Command/Command.php(311):
Rector\Core\Console\Command\WorkerCommand->execute()
#25 vendor/rector/rector/vendor/symfony/console/Application.php(898):
RectorPrefix202212\Symfony\Component\Console\Command\Command->run()
#26 vendor/rector/rector/vendor/symfony/console/Application.php(319):
RectorPrefix202212\Symfony\Component\Console\Application->doRunCommand()
#27 vendor/rector/rector/src/Console/ConsoleApplication.php(49):
RectorPrefix202212\Symfony\Component\Console\Application->doRun()
#28 vendor/rector/rector/vendor/symfony/console/Application.php(206):
Rector\Core\Console\ConsoleApplication->doRun()
#29 vendor/rector/rector/bin/rector.php(128): RectorPrefix202212\Symfony\Component\Console\Application->run()
#30 vendor/rector/rector/bin/rector(5): require_once('...')
#31 vendor/bin/rector(120): include('...')
#32 {main}". On line: 64
Minimal PHP Code Causing Issue
<?php
class MyTestController
{
public function myFunction()
{
$username = 'xxxxxx';
$password = 'yyyyyyy';
return base64_encode(implode(':', [$username, $password]));
}
}Rector.php
<?php
declare(strict_types=1);
use Rector\Config\RectorConfig;
use Rector\Core\ValueObject\PhpVersion;
use Rector\Set\ValueObject\SetList;
return static function (RectorConfig $rectorConfig): void {
$rectorConfig->phpVersion(PhpVersion::PHP_81);
$rectorConfig->sets([
SetList::CODE_QUALITY,
]);
};
https://getrector.org/demo/ad264bbe-5d73-4690-9edc-5bf6eba31a81