public function Functions::addFile in Drupal 7 to 8/9 Module Upgrader 8

Overrides IndexerInterface::addFile

File

src/Plugin/DMU/Indexer/Functions.php, line 51

Class

Functions

Plugin annotation @Indexer( id = "function" )

Namespace

Drupal\drupalmoduleupgrader\Plugin\DMU\Indexer

Code

public function addFile($path) {
  if (!class_exists('Pharborist\\Parser')) {
    \Drupal::logger("Drupalmoduleupgrader")
      ->error("Have you ran 'composer up' in the drupalmoduleupgrader folder yet?", [
      "missing",
    ]);
    throw new \Exception("The Pharborist\\Parser class was not found, please make sure to run 'composer up' in the drupalmoduleupgrader folder and try again.");
  }
  $doc = Parser::parseFile($path);
  $doc
    ->children(Filter::isInstanceOf('\\Pharborist\\Functions\\FunctionDeclarationNode'))
    ->each([
    $this,
    'add',
  ]);
  $doc
    ->find(Filter::isInstanceOf('\\Pharborist\\Functions\\FunctionCallNode'))
    ->each([
    $this,
    'add',
  ]);
}