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[Downgrade] [PHP 7.2] Make DowngradeParameterTypeWideningRector always downgrade to phpdoc type (#390)
66 lines
2.0 KiB
PHP
66 lines
2.0 KiB
PHP
<?php
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declare (strict_types=1);
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namespace Rector\DeadCode\Rector\Property;
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use PhpParser\Node;
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use PhpParser\Node\Stmt\Property;
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use Rector\Core\Rector\AbstractRector;
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use Rector\DeadCode\PhpDoc\TagRemover\VarTagRemover;
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use Rector\NodeTypeResolver\Node\AttributeKey;
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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\DeadCode\Rector\Property\RemoveUselessVarTagRector\RemoveUselessVarTagRectorTest
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*/
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final class RemoveUselessVarTagRector extends \Rector\Core\Rector\AbstractRector
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{
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/**
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* @var \Rector\DeadCode\PhpDoc\TagRemover\VarTagRemover
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*/
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private $varTagRemover;
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public function __construct(\Rector\DeadCode\PhpDoc\TagRemover\VarTagRemover $varTagRemover)
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{
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$this->varTagRemover = $varTagRemover;
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}
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public function getRuleDefinition() : \Symplify\RuleDocGenerator\ValueObject\RuleDefinition
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{
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return new \Symplify\RuleDocGenerator\ValueObject\RuleDefinition('Remove unused @var annotation for properties', [new \Symplify\RuleDocGenerator\ValueObject\CodeSample\CodeSample(<<<'CODE_SAMPLE'
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final class SomeClass
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{
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/**
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* @var string
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*/
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public string $name = 'name';
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}
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CODE_SAMPLE
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, <<<'CODE_SAMPLE'
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final class SomeClass
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{
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public string $name = 'name';
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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 [\PhpParser\Node\Stmt\Property::class];
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}
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/**
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* @param Property $node
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*/
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public function refactor(\PhpParser\Node $node) : ?\PhpParser\Node
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{
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$phpDocInfo = $this->phpDocInfoFactory->createFromNodeOrEmpty($node);
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$this->varTagRemover->removeVarTagIfUseless($phpDocInfo, $node);
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if ($phpDocInfo->hasChanged()) {
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$node->setAttribute(\Rector\NodeTypeResolver\Node\AttributeKey::HAS_PHP_DOC_INFO_JUST_CHANGED, \true);
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return $node;
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}
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return null;
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}
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}
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