?????????? ????????? - ??????????????? - /opt/cpanel/ea-wappspector/vendor/rector/rector/rules/Php72/Rector/While_/WhileEachToForeachRector.php
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<?php declare (strict_types=1); namespace Rector\Php72\Rector\While_; use PhpParser\Node; use PhpParser\Node\Expr\ArrayItem; use PhpParser\Node\Expr\Assign; use PhpParser\Node\Stmt\Foreach_; use PhpParser\Node\Stmt\While_; use Rector\NodeManipulator\AssignManipulator; use Rector\Php72\ValueObject\ListAndEach; 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\Php72\Rector\While_\WhileEachToForeachRector\WhileEachToForeachRectorTest */ final class WhileEachToForeachRector extends AbstractRector implements MinPhpVersionInterface { /** * @readonly * @var \Rector\NodeManipulator\AssignManipulator */ private $assignManipulator; public function __construct(AssignManipulator $assignManipulator) { $this->assignManipulator = $assignManipulator; } public function provideMinPhpVersion() : int { return PhpVersionFeature::DEPRECATE_EACH; } public function getRuleDefinition() : RuleDefinition { return new RuleDefinition('each() function is deprecated, use foreach() instead.', [new CodeSample(<<<'CODE_SAMPLE' while (list($key, $callback) = each($callbacks)) { // ... } CODE_SAMPLE , <<<'CODE_SAMPLE' foreach ($callbacks as $key => $callback) { // ... } CODE_SAMPLE ), new CodeSample(<<<'CODE_SAMPLE' while (list($key) = each($callbacks)) { // ... } CODE_SAMPLE , <<<'CODE_SAMPLE' foreach (array_keys($callbacks) as $key) { // ... } CODE_SAMPLE )]); } /** * @return array<class-string<Node>> */ public function getNodeTypes() : array { return [While_::class]; } /** * @param While_ $node */ public function refactor(Node $node) : ?Node { if (!$node->cond instanceof Assign) { return null; } $listAndEach = $this->assignManipulator->matchListAndEach($node->cond); if (!$listAndEach instanceof ListAndEach) { return null; } $eachFuncCall = $listAndEach->getEachFuncCall(); $list = $listAndEach->getList(); if (!isset($eachFuncCall->getArgs()[0])) { return null; } $firstArg = $eachFuncCall->getArgs()[0]; $foreachedExpr = \count($list->items) === 1 ? $this->nodeFactory->createFuncCall('array_keys', [$firstArg]) : $firstArg->value; $arrayItem = \array_pop($list->items); $isTrailingCommaLast = \false; if (!$arrayItem instanceof ArrayItem) { $foreachedExpr = $this->nodeFactory->createFuncCall('array_keys', [$eachFuncCall->args[0]]); /** @var ArrayItem $arrayItem */ $arrayItem = \current($list->items); $isTrailingCommaLast = \true; } $foreach = new Foreach_($foreachedExpr, $arrayItem, ['stmts' => $node->stmts]); $this->mirrorComments($foreach, $node); // is key included? add it to foreach if ($list->items !== []) { /** @var ArrayItem|null $keyItem */ $keyItem = \array_pop($list->items); if ($keyItem instanceof ArrayItem && !$isTrailingCommaLast) { $foreach->keyVar = $keyItem->value; } } return $foreach; } }
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| PHP 8.2.30 | ??????????? ?????????: 0 |
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