mirror of https://github.com/rectorphp/rector.git
65 lines
1.6 KiB
PHP
65 lines
1.6 KiB
PHP
<?php
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declare (strict_types=1);
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namespace Rector\Php54\Rector\Array_;
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use PhpParser\Node;
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use PhpParser\Node\Expr\Array_;
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use Rector\NodeTypeResolver\Node\AttributeKey;
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use Rector\Rector\AbstractRector;
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use Rector\ValueObject\PhpVersionFeature;
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use Rector\VersionBonding\Contract\MinPhpVersionInterface;
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use Symplify\RuleDocGenerator\ValueObject\CodeSample\CodeSample;
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use Symplify\RuleDocGenerator\ValueObject\RuleDefinition;
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/**
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* @see \Rector\Tests\Php54\Rector\Array_\LongArrayToShortArrayRector\LongArrayToShortArrayRectorTest
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*/
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final class LongArrayToShortArrayRector extends AbstractRector implements MinPhpVersionInterface
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{
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public function provideMinPhpVersion() : int
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{
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return PhpVersionFeature::SHORT_ARRAY;
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}
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public function getRuleDefinition() : RuleDefinition
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{
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return new RuleDefinition('Long array to short array', [new CodeSample(<<<'CODE_SAMPLE'
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class SomeClass
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{
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public function run()
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{
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return array();
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}
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}
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CODE_SAMPLE
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, <<<'CODE_SAMPLE'
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class SomeClass
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{
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public function run()
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{
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return [];
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}
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}
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CODE_SAMPLE
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)]);
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}
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/**
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* @return array<class-string<Node>>
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*/
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public function getNodeTypes() : array
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{
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return [Array_::class];
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}
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/**
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* @param Array_ $node
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*/
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public function refactor(Node $node) : ?Node
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{
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if ($node->getAttribute(AttributeKey::KIND) === Array_::KIND_SHORT) {
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return null;
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}
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$node->setAttribute(AttributeKey::ORIGINAL_NODE, null);
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$node->setAttribute(AttributeKey::KIND, Array_::KIND_SHORT);
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return $node;
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}
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}
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