657  * @param bool  $preserveKeys Whether to preserve key or not (when the input is an array)
661 function twig_slice(Environment $env, $item, $start, $length = null, $preserveKeys = false)  argument
670 …erator_to_array(new \LimitIterator($item, $start, null === $length ? -1 : $length), $preserveKeys);
676         $item = iterator_to_array($item, $preserveKeys);
680         return \array_slice($item, $start, $length, $preserveKeys);
872  * @param bool                      $preserveKeys Whether to preserve key or not
876 function twig_reverse_filter(Environment $env, $item, $preserveKeys = false)  argument
879         return array_reverse(iterator_to_array($item), $preserveKeys);
883         return array_reverse($item, $preserveKeys);
1465 function twig_to_array($seq, $preserveKeys = true)  argument
1468         return iterator_to_array($seq, $preserveKeys);
1475     if(!$preserveKeys) {
1650 function twig_array_batch($items, $size, $fill = null, $preserveKeys = true)  argument
1654     $result = array_chunk(twig_to_array($items, $preserveKeys), $size, $preserveKeys);