2019-07-04 21:02:52 +00:00
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<?php declare(strict_types=1);
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namespace Rector\CodeQuality\Rector\FuncCall;
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use PhpParser\Node;
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2019-07-05 15:06:28 +00:00
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use PhpParser\Node\Arg;
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2019-07-04 21:02:52 +00:00
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use PhpParser\Node\Expr\FuncCall;
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use PHPStan\Type\StringType;
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use Rector\Rector\AbstractRector;
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use Rector\RectorDefinition\CodeSample;
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use Rector\RectorDefinition\RectorDefinition;
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final class IsAWithStringWithThirdArgumentRector extends AbstractRector
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{
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public function getDefinition(): RectorDefinition
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{
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return new RectorDefinition('', [
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new CodeSample(
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<<<'CODE_SAMPLE'
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class SomeClass
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{
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public function __construct(string $value)
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{
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return is_a($value, 'stdClass');
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}
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}
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CODE_SAMPLE
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,
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<<<'CODE_SAMPLE'
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class SomeClass
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{
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public function __construct(string $value)
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{
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return is_a($value, 'stdClass', true);
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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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/**
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* @return string[]
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*/
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public function getNodeTypes(): array
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{
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return [FuncCall::class];
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}
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/**
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* @param FuncCall $node
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*/
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public function refactor(Node $node): ?Node
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{
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if (! $this->isName($node, 'is_a')) {
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return null;
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}
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if (isset($node->args[2])) {
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return null;
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}
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$firstArgumentStaticType = $this->getStaticType($node->args[0]->value);
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if (! $firstArgumentStaticType instanceof StringType) {
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return null;
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}
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2019-07-05 15:06:28 +00:00
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$node->args[2] = new Arg($this->createTrue());
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2019-07-04 21:02:52 +00:00
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return $node;
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}
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}
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