function UnpackCollection::key

Same name and namespace in other branches
  1. 11.x composer/Plugin/RecipeUnpack/UnpackCollection.php \Drupal\Composer\Plugin\RecipeUnpack\UnpackCollection::key()

File

composer/Plugin/RecipeUnpack/UnpackCollection.php, line 45

Class

UnpackCollection
A collection with packages to unpack.

Namespace

Drupal\Composer\Plugin\RecipeUnpack

Code

public function key() : ?string {
  return key($this->packagesToUnpack);
}

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