%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
declare (strict_types=1);
namespace Rector\Removing\Rector\FuncCall;
use PhpParser\Node;
use PhpParser\Node\Expr;
use PhpParser\Node\Expr\FuncCall;
use Rector\Core\Contract\Rector\ConfigurableRectorInterface;
use Rector\Core\Rector\AbstractRector;
use Rector\Removing\ValueObject\RemoveFuncCallArg;
use Symplify\RuleDocGenerator\ValueObject\CodeSample\ConfiguredCodeSample;
use Symplify\RuleDocGenerator\ValueObject\RuleDefinition;
use RectorPrefix202209\Webmozart\Assert\Assert;
/**
* @see \Rector\Tests\Removing\Rector\FuncCall\RemoveFuncCallArgRector\RemoveFuncCallArgRectorTest
*/
final class RemoveFuncCallArgRector extends AbstractRector implements ConfigurableRectorInterface
{
/**
* @var RemoveFuncCallArg[]
*/
private $removedFunctionArguments = [];
public function getRuleDefinition() : RuleDefinition
{
return new RuleDefinition('Remove argument by position by function name', [new ConfiguredCodeSample(<<<'CODE_SAMPLE'
remove_last_arg(1, 2);
CODE_SAMPLE
, <<<'CODE_SAMPLE'
remove_last_arg(1);
CODE_SAMPLE
, [new RemoveFuncCallArg('remove_last_arg', 1)])]);
}
/**
* @return array<class-string<Node>>
*/
public function getNodeTypes() : array
{
return [FuncCall::class];
}
/**
* @param FuncCall $node
*/
public function refactor(Node $node) : ?Node
{
if ($node->name instanceof Expr) {
return null;
}
$hasChanged = \false;
foreach ($this->removedFunctionArguments as $removedFunctionArgument) {
if (!$this->isName($node->name, $removedFunctionArgument->getFunction())) {
continue;
}
foreach (\array_keys($node->args) as $position) {
if ($removedFunctionArgument->getArgumentPosition() !== $position) {
continue;
}
unset($node->args[$position]);
$hasChanged = \true;
}
}
if (!$hasChanged) {
return null;
}
return $node;
}
/**
* @param mixed[] $configuration
*/
public function configure(array $configuration) : void
{
Assert::allIsAOf($configuration, RemoveFuncCallArg::class);
$this->removedFunctionArguments = $configuration;
}
}
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