for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
<?php
/**
* @author Christian Kraus <[email protected]>
*/
namespace PHPSA\Analyzer\Pass\Statement;
use PhpParser\Node\Stmt\Do_;
use PhpParser\Node\Stmt\If_;
use PhpParser\Node\Stmt\Switch_;
use PhpParser\Node\Stmt\While_;
use PHPSA\Analyzer\Pass;
use PHPSA\Context;
class FixedCondition implements Pass\AnalyzerPassInterface
{
* @param $stmt
* @param Context $context
* @return bool
public function pass($stmt, Context $context)
$result = false;
$expression = $context->getExpressionCompiler()->compile($stmt->cond);
if ($expression->hasValue()) {
$context->notice(
'fixed_condition',
'The condition will always result in the same boolean value',
$stmt
);
$result = true;
}
if ($stmt instanceof If_) {
foreach ($stmt->elseifs as $elseif) {
$result = $this->pass($elseif, $context) || $result;
return $result;
* @return array
public function getRegister()
return [
If_::class,
While_::class,
Do_::class,
Switch_::class,
];
ovr /
phpsa
