for testing and deploying your application
for finding and fixing issues
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<?php
namespace App\Command;
use ZF\Console\Route;
use Zend\Console\Adapter\AdapterInterface;
class Hello
{
public static function run(Route $route, AdapterInterface $console, $container)
$serviceManager = $container->get("service_manager");
$serviceManager
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
$name = $route->getMatchedParam("name", "@gianarb");
$console->writeLine("Hi {$name}, you have call me. Now this is an awesome day!");
}
gianarb /
console-skeleton-app
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.