mhlavac

$a = getAllCars();
foreach ($a as $a1) {
    $b1 = $a1;
    $b1['name'] = $a1['name'] . '_';

    // ... about 100 lines later...

    if ($b1['name'] == $a1['name']) {
        save($a2);
    } else {

mhlavac

<?php
interface Greeter
{
    public function greet($name);
}

class ChainGreeter implements Greeter
{
    private $greeters = [];