?????????? ????????? - ??????????????? - /opt/cpanel/ea-wappspector/vendor/rector/rector/rules/Php70/Rector/FuncCall/RandomFunctionRector.php
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<?php declare (strict_types=1); namespace Rector\Php70\Rector\FuncCall; use PhpParser\Node; use PhpParser\Node\Arg; use PhpParser\Node\Expr\FuncCall; use PhpParser\Node\Name; use PhpParser\Node\Scalar\LNumber; use Rector\PhpParser\Node\Value\ValueResolver; use Rector\Rector\AbstractRector; use Rector\ValueObject\PhpVersionFeature; use Rector\VersionBonding\Contract\MinPhpVersionInterface; use Symplify\RuleDocGenerator\ValueObject\CodeSample\CodeSample; use Symplify\RuleDocGenerator\ValueObject\RuleDefinition; /** * @see \Rector\Tests\Php70\Rector\FuncCall\RandomFunctionRector\RandomFunctionRectorTest */ final class RandomFunctionRector extends AbstractRector implements MinPhpVersionInterface { /** * @readonly * @var \Rector\PhpParser\Node\Value\ValueResolver */ private $valueResolver; /** * @var array<string, string> */ private const OLD_TO_NEW_FUNCTION_NAMES = ['getrandmax' => 'mt_getrandmax', 'srand' => 'mt_srand', 'rand' => 'random_int']; public function __construct(ValueResolver $valueResolver) { $this->valueResolver = $valueResolver; } public function getRuleDefinition() : RuleDefinition { return new RuleDefinition('Changes rand, srand, and getrandmax to newer alternatives', [new CodeSample('rand();', 'random_int();')]); } /** * @return array<class-string<Node>> */ public function getNodeTypes() : array { return [FuncCall::class]; } /** * @param FuncCall $node */ public function refactor(Node $node) : ?\PhpParser\Node\Expr\FuncCall { if ($node->isFirstClassCallable()) { return null; } foreach (self::OLD_TO_NEW_FUNCTION_NAMES as $oldFunctionName => $newFunctionName) { if ($this->isName($node, $oldFunctionName)) { $node->name = new Name($newFunctionName); // special case: random_int(); → random_int(0, getrandmax()); if ($newFunctionName === 'random_int') { $args = $node->getArgs(); if ($args === []) { $node->args[0] = new Arg(new LNumber(0)); $node->args[1] = new Arg($this->nodeFactory->createFuncCall('mt_getrandmax')); } elseif (\count($args) === 2) { $minValue = $this->valueResolver->getValue($args[0]->value); $maxValue = $this->valueResolver->getValue($args[1]->value); if (\is_int($minValue) && \is_int($maxValue) && $minValue > $maxValue) { $temp = $node->args[0]; $node->args[0] = $node->args[1]; $node->args[1] = $temp; } } } return $node; } } return null; } public function provideMinPhpVersion() : int { return PhpVersionFeature::CSPRNG_FUNCTIONS; } }
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| PHP 8.2.30 | ??????????? ?????????: 0 |
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