Returns the absolute path of the vendor directory.

Return value

string The absolute path of the vendor directory.

1 call to PathLocator::getVendorDirectory()

PathLocator::getProjectRoot in core/modules/package_manager/src/PathLocator.php

Returns the absolute path of the project root.

File

core/modules/package_manager/src/PathLocator.php, line 42

Class

PathLocator

Computes file system paths that are needed to stage code changes.

Namespace

Drupal\package_manager

Code

public function getVendorDirectory() : string {
  // There may be multiple class loaders at work.
  // ClassLoader::getRegisteredLoaders() keeps track of them all, indexed by
  // the path of the vendor directory they load classes from.
  $loaders = ClassLoader::getRegisteredLoaders();
  // If there's only one class loader, we don't need to search for the right
  // one.
  if (count($loaders) === 1) {
    return key($loaders);
  }
  // To determine which class loader is the one for Drupal's vendor directory,
  // look for the loader whose vendor path starts the same way as the path to
  // this file.
  foreach (array_keys($loaders) as $path) {
    if (str_starts_with(__FILE__, dirname($path))) {
      return $path;
    }
  }
  // If we couldn't find a match, assume that the first registered class
  // loader is the one we want.
  return key($loaders);
}

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