?????????? ????????? - ??????????????? - /opt/cpanel/ea-wappspector/vendor/rector/rector/rules/Instanceof_/Rector/Ternary/FlipNegatedTernaryInstanceofRector.php
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<?php declare (strict_types=1); namespace Rector\Instanceof_\Rector\Ternary; use PhpParser\Node; use PhpParser\Node\Expr; use PhpParser\Node\Expr\BooleanNot; use PhpParser\Node\Expr\Instanceof_; use PhpParser\Node\Expr\Ternary; use Rector\Rector\AbstractRector; use Symplify\RuleDocGenerator\ValueObject\CodeSample\CodeSample; use Symplify\RuleDocGenerator\ValueObject\RuleDefinition; /** * @see \Rector\Tests\Instanceof_\Rector\Ternary\FlipNegatedTernaryInstanceofRector\FlipNegatedTernaryInstanceofRectorTest */ final class FlipNegatedTernaryInstanceofRector extends AbstractRector { public function getRuleDefinition() : RuleDefinition { return new RuleDefinition('Flip negated ternary of instanceof to direct use of object', [new CodeSample('echo ! $object instanceof Product ? null : $object->getPrice();', 'echo $object instanceof Product ? $object->getPrice() : null;')]); } /** * @return array<class-string<Node>> */ public function getNodeTypes() : array { return [Ternary::class]; } /** * @param Ternary $node */ public function refactor(Node $node) : ?Node { if (!$node->if instanceof Expr) { return null; } if (!$node->cond instanceof BooleanNot) { return null; } $booleanNot = $node->cond; if (!$booleanNot->expr instanceof Instanceof_) { return null; } $node->cond = $booleanNot->expr; // flip if and else [$node->if, $node->else] = [$node->else, $node->if]; return $node; } }
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