| protected createWriter ( $format ) : Zend\Config\Writer\WriterInterface | ||
| $format | ||
| return | Zend\Config\Writer\WriterInterface | |
protected function createWriter($format)
{
if (!array_key_exists($format, $this->formats) && !in_array($format, $this->formats)) {
throw new InvalidArgumentException(sprintf('Provided format "%s" is not valid. Expected one of ["%s"]', $format, implode('", "', array_keys($this->formats))));
}
$writerClass = array_key_exists($format, $this->formats) ? $this->formats[$format] : $format;
$writerClass = sprintf('%s\\%s', self::WRITER_NAMESPACE, $writerClass);
return new $writerClass();
}