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<?php |
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namespace Gskema\TypeSniff\Sniffs\CodeElement; |
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use PHP_CodeSniffer\Files\File; |
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use Gskema\TypeSniff\Core\CodeElement\Element\AbstractFqcnConstElement; |
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use Gskema\TypeSniff\Core\CodeElement\Element\ClassConstElement; |
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use Gskema\TypeSniff\Core\CodeElement\Element\CodeElementInterface; |
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use Gskema\TypeSniff\Core\CodeElement\Element\InterfaceConstElement; |
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use Gskema\TypeSniff\Core\DocBlock\Tag\VarTag; |
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use Gskema\TypeSniff\Core\DocBlock\UndefinedDocBlock; |
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use Gskema\TypeSniff\Core\Type\Common\ArrayType; |
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class FqcnConstSniff implements CodeElementSniffInterface |
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{ |
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/** |
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* @inheritDoc |
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*/ |
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public function configure(array $config): void |
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{ |
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// nothing to do |
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} |
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/** |
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* @inheritDoc |
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*/ |
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public function register(): array |
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{ |
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return [ |
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ClassConstElement::class, |
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InterfaceConstElement::class, |
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]; |
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} |
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/** |
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* @inheritDoc |
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* |
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* @param AbstractFqcnConstElement $const |
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*/ |
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public function process(File $file, CodeElementInterface $const): void |
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{ |
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// @TODO Infer type from value? |
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$docBlock = $const->getDocBlock(); |
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/** @var VarTag|null $varTag */ |
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$varTag = $docBlock->getTagsByName('var')[0] ?? null; |
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$varType = $varTag ? $varTag->getType() : null; |
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// PHPDoc for const are usually not necessary. |
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if ($docBlock instanceof UndefinedDocBlock) { |
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return; |
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} |
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if ($varType instanceof ArrayType) { |
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$subject = $const->getConstName().' constant'; |
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$file->addWarningOnLine( |
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'Replace array type with typed array type in PHPDoc for '.$subject.'. Use mixed[] for generic arrays.', |
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$const->getLine(), |
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'FqcnPropSniff' |
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); |
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} |
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if ($varTag && null !== $varTag->getParamName()) { |
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$file->addWarningOnLine( |
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'Remove property name $'.$varTag->getParamName().' from @var tag', |
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$const->getLine(), |
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'FqcnPropSniff' |
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); |
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} |
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} |
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} |
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gskema /
phpcs-type-sniff
