| System: Linux host57.registrar-servers.com 4.18.0-513.18.1.lve.2.el8.x86_64 #1 SMP Sat Mar 30 15:36:11 UTC 2024 x86_64 Current Path : /opt/cpanel/ea-wappspector/vendor/rector/rector/src/NodeAnalyzer/ |
| Current File : //opt/cpanel/ea-wappspector/vendor/rector/rector/src/NodeAnalyzer/ConstFetchAnalyzer.php |
<?php
declare (strict_types=1);
namespace Rector\NodeAnalyzer;
use PhpParser\Node;
use PhpParser\Node\Expr;
use PhpParser\Node\Expr\ConstFetch;
/**
* Read-only utils for ClassConstAnalyzer Node:
* "false, true..."
*/
final class ConstFetchAnalyzer
{
public function isTrueOrFalse(Expr $expr) : bool
{
if ($this->isTrue($expr)) {
return \true;
}
return $this->isFalse($expr);
}
public function isFalse(Expr $expr) : bool
{
return $this->isConstantWithLowercasedName($expr, 'false');
}
public function isTrue(Expr $expr) : bool
{
return $this->isConstantWithLowercasedName($expr, 'true');
}
public function isNull(Expr $expr) : bool
{
return $this->isConstantWithLowercasedName($expr, 'null');
}
private function isConstantWithLowercasedName(Node $node, string $name) : bool
{
if (!$node instanceof ConstFetch) {
return \false;
}
return $node->name->toLowerString() === $name;
}
}