RedBeanPHP\QueryWriter\AQueryWriter::getParametersForInClause PHP Method

    protected function getParametersForInClause(&$valueList, $otherBindings, $offset = 0)
    {
        if (is_array($otherBindings) && count($otherBindings) > 0) {
            reset($otherBindings);
            $key = key($otherBindings);
            if (!is_numeric($key)) {
                $filler = array();
                $newList = !$offset ? array() : $valueList;
                $counter = $offset;
                foreach ($valueList as $value) {
                    $slot = ':slot' . $counter++;
                    $filler[] = $slot;
                    $newList[$slot] = $value;
                }
                // Change the keys!
                $valueList = $newList;
                return implode(',', $filler);
            }
        }
        return implode(',', array_fill(0, count($valueList), '?'));
    }