%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
declare (strict_types=1);
namespace Rector\NodeCollector;
use PhpParser\Node\Stmt\Class_;
use PhpParser\Node\Stmt\ClassMethod;
use PHPStan\PhpDoc\ResolvedPhpDocBlock;
use PHPStan\Reflection\ClassReflection;
use Rector\Util\StringUtils;
final class StaticAnalyzer
{
public function isStaticMethod(ClassReflection $classReflection, string $methodName, ?Class_ $class = null) : bool
{
if ($classReflection->hasNativeMethod($methodName)) {
$extendedMethodReflection = $classReflection->getNativeMethod($methodName);
if ($extendedMethodReflection->isStatic()) {
// use cached ClassReflection
if (!$class instanceof Class_) {
return \true;
}
// use non-cached Class_
$classMethod = $class->getMethod($methodName);
if ($classMethod instanceof ClassMethod && $classMethod->isStatic()) {
return \true;
}
}
}
// could be static in doc type magic
// @see https://regex101.com/r/tlvfTB/1
return $this->hasStaticAnnotation($methodName, $classReflection);
}
private function hasStaticAnnotation(string $methodName, ClassReflection $classReflection) : bool
{
$resolvedPhpDocBlock = $classReflection->getResolvedPhpDoc();
if (!$resolvedPhpDocBlock instanceof ResolvedPhpDocBlock) {
return \false;
}
// @see https://regex101.com/r/7Zkej2/1
return StringUtils::isMatch($resolvedPhpDocBlock->getPhpDocString(), '#@method\\s*static\\s*((([\\w\\|\\\\]+)|\\$this)*+(\\[\\])*)*\\s+\\b' . $methodName . '\\b#');
}
}
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