public function RequestTree::getSubTrees in Subrequests 8

Find all the sub-trees in this tree.

Return value

static[] An array of trees.

File

src/Blueprint/RequestTree.php, line 84

Class

RequestTree

Contains the hierarchical information of the requests.

Namespace

Drupal\subrequests\Blueprint

Code

public function getSubTrees() {
  $trees = array_map(function (Request $request) {
    return $request->attributes
      ->get(static::SUBREQUEST_TREE);
  }, $this
    ->getRequests());
  return array_filter($trees);
}