Callback to filter Drupal routing files.

Parameters

mixed $current: The element being filtered.

string $key: The element key.

mixed $iterator: The iterator.

Return value

bool Whether the current file is a Drupal config file.

2 calls to RetrieveRoutingFilesTrait::routingFilesCallback()

RoutePathTest::providerRoutingFiles in tests/src/Unit/RoutePathTest.php

Provides test data for testPathStartsWithSlash().

TraitsTest::providerRoutingFiles in tests/src/Unit/TraitsTest.php

Provides test data for testRoutingFilesCallback().

File

tests/src/Unit/RetrieveRoutingFilesTrait.php, line 23

Class

RetrieveRoutingFilesTrait

Trait for test that needs to retrieve routing files.

Namespace

Drupal\Tests\examples\Unit

Code

protected static function routingFilesCallback(mixed $current, string $key, mixed $iterator) : bool {
  // A Drupal routing file has a filename that ends with .routing.yml, and it
  // is contained in a directory containing a .info.yml file with the same
  // name.
  // For example, node.routing.yml is a routing file if in the same directory
  // there is also a node.info.yml file.
  /** @var \SplFileInfo $current */
  /** @var \RecursiveDirectoryIterator $iterator */
  if (str_ends_with($current->getFileName(), '.routing.yml')) {
    return file_exists(substr($current->getPathName(), 0, -12) . '.info.yml');
  }
  return FALSE;
}