for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
<?php
namespace PedroTroller\TraceDebug\Bundle;
use PedroTroller\TraceDebug\DependencyInjection\TraceDebugExtension;
use Symfony\Component\HttpKernel\Bundle\Bundle;
class TraceDebugBundle extends Bundle
{
public function boot()
$tracer = $this->container->get('trace_debug.tracer');
$tracer
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
$myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; }
Both the $myVar assignment in line 1 and the $higher assignment in line 2 are dead. The first because $myVar is never used and the second because $higher is always overwritten for every possible time line.
$myVar
$higher
}
public function getPath()
return dirname(parent::getPath());
public function getContainerExtension()
return new TraceDebugExtension();
PedroTroller /
TraceDebug
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVarassignment in line 1 and the$higherassignment in line 2 are dead. The first because$myVaris never used and the second because$higheris always overwritten for every possible time line.