lithium\g11n\catalog\adapter\Gettext::_merge PHP Метод

_merge() защищенный Метод

Please note that items with an id containing exclusively whitespace characters or are empty are **not** being merged. Whitespace characters are space, tab, vertical tab, line feed, carriage return and form feed.
См. также: lithium\g11n\catalog\Adapter::_merge()
protected _merge ( array $data, array $item ) : array
$data array Data to merge item into.
$item array Item to merge into $data.
Результат array The merged data.
    protected function _merge(array $data, array $item)
    {
        $filter = function ($value) use(&$filter) {
            if (is_array($value)) {
                return array_map($filter, $value);
            }
            return stripcslashes($value);
        };
        $fields = array('id', 'ids', 'translated', 'context');
        foreach ($fields as $field) {
            if (isset($item[$field])) {
                $item[$field] = $filter($item[$field]);
            }
        }
        if (isset($item['ids']['singular'])) {
            $item['id'] = $item['ids']['singular'];
        }
        if (empty($item['id']) || ctype_space($item['id'])) {
            return $data;
        }
        return parent::_merge($data, $item);
    }