Файловый менеджер - Редактировать - /opt/cpanel/ea-wappspector/vendor/rector/rector/rules/CodingStyle/Rector/If_/NullableCompareToNullRector.php
Ðазад
<?php declare (strict_types=1); namespace Rector\CodingStyle\Rector\If_; use PhpParser\Node; use PhpParser\Node\Expr; use PhpParser\Node\Expr\BinaryOp\Identical; use PhpParser\Node\Expr\BinaryOp\NotIdentical; use PhpParser\Node\Expr\BooleanNot; use PhpParser\Node\Stmt\If_; use PHPStan\Type\TypeCombinator; use PHPStan\Type\UnionType; use Rector\Rector\AbstractRector; use Symplify\RuleDocGenerator\ValueObject\CodeSample\CodeSample; use Symplify\RuleDocGenerator\ValueObject\RuleDefinition; /** * @see \Rector\Tests\CodingStyle\Rector\If_\NullableCompareToNullRector\NullableCompareToNullRectorTest */ final class NullableCompareToNullRector extends AbstractRector { public function getRuleDefinition() : RuleDefinition { return new RuleDefinition('Changes negate of empty comparison of nullable value to explicit === or !== compare', [new CodeSample(<<<'CODE_SAMPLE' /** @var stdClass|null $value */ if ($value) { } if (!$value) { } CODE_SAMPLE , <<<'CODE_SAMPLE' /** @var stdClass|null $value */ if ($value !== null) { } if ($value === null) { } CODE_SAMPLE )]); } /** * @return array<class-string<Node>> */ public function getNodeTypes() : array { return [If_::class]; } /** * @param If_ $node */ public function refactor(Node $node) : ?Node { if ($node->cond instanceof BooleanNot && $this->isNullableNonScalarType($node->cond->expr)) { $node->cond = new Identical($node->cond->expr, $this->nodeFactory->createNull()); return $node; } if ($this->isNullableNonScalarType($node->cond)) { $node->cond = new NotIdentical($node->cond, $this->nodeFactory->createNull()); return $node; } return null; } private function isNullableNonScalarType(Expr $expr) : bool { $nativeType = $this->nodeTypeResolver->getNativeType($expr); // is non-nullable? if (!TypeCombinator::containsNull($nativeType)) { return \false; } if (!$nativeType instanceof UnionType) { return \false; } // is array? foreach ($nativeType->getTypes() as $subType) { if ($subType->isArray()->yes()) { return \false; } } $nativeType = TypeCombinator::removeNull($nativeType); return !$nativeType->isScalar()->yes(); } }
| ver. 1.1 | |
.
| PHP 8.3.30 | Ð“ÐµÐ½ÐµÑ€Ð°Ñ†Ð¸Ñ Ñтраницы: 0 |
proxy
|
phpinfo
|
ÐаÑтройка