Retry without using goto

retry.php

<?php
if (! function_exists('retry')) {
    function retry(callable $callback, $times = 3, $sleep = 3)
    {
        $attempts = 0;

        do {
            try
            {
                return $callback();
            } catch (\Exception $e) {
                $attempts++;
                if ($sleep) {
                    usleep($sleep * 1000);
                }
                continue;
            }
            break;
        } while($attempts < $times);
    }
}