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ea-wappspector
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vendor
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rector
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rector
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rules
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Php54
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Rector
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Array_
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LongArrayToShortArrayRector.php
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<?php declare (strict_types=1); namespace Rector\Php54\Rector\Array_; use PhpParser\Node; use PhpParser\Node\Expr\Array_; use Rector\NodeTypeResolver\Node\AttributeKey; 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\Php54\Rector\Array_\LongArrayToShortArrayRector\LongArrayToShortArrayRectorTest */ final class LongArrayToShortArrayRector extends AbstractRector implements MinPhpVersionInterface { public function provideMinPhpVersion() : int { return PhpVersionFeature::SHORT_ARRAY; } public function getRuleDefinition() : RuleDefinition { return new RuleDefinition('Long array to short array', [new CodeSample(<<<'CODE_SAMPLE' class SomeClass { public function run() { return array(); } } CODE_SAMPLE , <<<'CODE_SAMPLE' class SomeClass { public function run() { return []; } } CODE_SAMPLE )]); } /** * @return array<class-string<Node>> */ public function getNodeTypes() : array { return [Array_::class]; } /** * @param Array_ $node */ public function refactor(Node $node) : ?Node { // no kind attribute yet, it means just created // no need to reprint, it already will be short array by default if (!$node->hasAttribute(AttributeKey::KIND)) { return null; } if ($node->getAttribute(AttributeKey::KIND) === Array_::KIND_SHORT) { return null; } $node->setAttribute(AttributeKey::ORIGINAL_NODE, null); $node->setAttribute(AttributeKey::KIND, Array_::KIND_SHORT); return $node; } }
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