mirror of https://github.com/rectorphp/rector.git
97 lines
3.3 KiB
PHP
97 lines
3.3 KiB
PHP
<?php
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declare (strict_types=1);
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namespace Rector\Php80\Rector\Identical;
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use PhpParser\Node;
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use PhpParser\Node\Expr\BinaryOp\Equal;
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use PhpParser\Node\Expr\BinaryOp\Identical;
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use PhpParser\Node\Expr\BinaryOp\NotEqual;
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use PhpParser\Node\Expr\BinaryOp\NotIdentical;
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use Rector\Php80\Contract\StrStartWithMatchAndRefactorInterface;
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use Rector\Php80\MatchAndRefactor\StrStartsWithMatchAndRefactor\StrncmpMatchAndRefactor;
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use Rector\Php80\MatchAndRefactor\StrStartsWithMatchAndRefactor\StrposMatchAndRefactor;
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use Rector\Php80\MatchAndRefactor\StrStartsWithMatchAndRefactor\SubstrMatchAndRefactor;
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use Rector\Php80\ValueObject\StrStartsWith;
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use Rector\Rector\AbstractRector;
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use Rector\ValueObject\PhpVersionFeature;
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use Rector\ValueObject\PolyfillPackage;
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use Rector\VersionBonding\Contract\MinPhpVersionInterface;
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use Rector\VersionBonding\Contract\RelatedPolyfillInterface;
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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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* @changelog https://wiki.php.net/rfc/add_str_starts_with_and_ends_with_functions
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*
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* @changelog https://3v4l.org/RQHB5 for weak compare
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* @changelog https://3v4l.org/AmLja for weak compare
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*
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* @see \Rector\Tests\Php80\Rector\Identical\StrStartsWithRector\StrStartsWithRectorTest
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*/
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final class StrStartsWithRector extends AbstractRector implements MinPhpVersionInterface, RelatedPolyfillInterface
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{
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/**
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* @var StrStartWithMatchAndRefactorInterface[]
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*/
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private $strStartWithMatchAndRefactors = [];
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public function __construct(StrncmpMatchAndRefactor $strncmpMatchAndRefactor, SubstrMatchAndRefactor $substrMatchAndRefactor, StrposMatchAndRefactor $strposMatchAndRefactor)
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{
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$this->strStartWithMatchAndRefactors = [$strncmpMatchAndRefactor, $substrMatchAndRefactor, $strposMatchAndRefactor];
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}
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public function provideMinPhpVersion() : int
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{
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return PhpVersionFeature::STR_STARTS_WITH;
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}
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public function getRuleDefinition() : RuleDefinition
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{
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return new RuleDefinition('Change helper functions to str_starts_with()', [new CodeSample(<<<'CODE_SAMPLE'
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class SomeClass
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{
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public function run()
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{
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$isMatch = substr($haystack, 0, strlen($needle)) === $needle;
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$isNotMatch = substr($haystack, 0, strlen($needle)) !== $needle;
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}
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}
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CODE_SAMPLE
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, <<<'CODE_SAMPLE'
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class SomeClass
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{
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public function run()
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{
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$isMatch = str_starts_with($haystack, $needle);
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$isNotMatch = ! str_starts_with($haystack, $needle);
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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 [Identical::class, NotIdentical::class, Equal::class, NotEqual::class];
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}
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/**
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* @param Identical|NotIdentical|Equal|NotEqual $node
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*/
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public function refactor(Node $node) : ?Node
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{
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foreach ($this->strStartWithMatchAndRefactors as $strStartWithMatchAndRefactor) {
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$strStartsWithValueObject = $strStartWithMatchAndRefactor->match($node);
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if (!$strStartsWithValueObject instanceof StrStartsWith) {
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continue;
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}
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return $strStartWithMatchAndRefactor->refactorStrStartsWith($strStartsWithValueObject);
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}
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return null;
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}
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public function providePolyfillPackage() : string
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{
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return PolyfillPackage::PHP_80;
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}
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}
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