Same name and namespace in other branches

1. 10 core/lib/Drupal/Component/Serialization/Yaml.php \Drupal\Component\Serialization\Yaml::getFileExtension()
2. 9 core/lib/Drupal/Component/Serialization/Yaml.php \Drupal\Component\Serialization\Yaml::getFileExtension()
3. 8.9.x core/lib/Drupal/Component/Serialization/Yaml.php \Drupal\Component\Serialization\Yaml::getFileExtension()

Gets the file extension for this serialization format.

Return value

string The file extension, without leading dot.

Overrides SerializationInterface::getFileExtension

2 calls to Yaml::getFileExtension()

Exporter::exportToFile in core/lib/Drupal/Core/DefaultContent/Exporter.php

Exports an entity to a YAML file in a directory.

YamlTest::testGetFileExtension in core/tests/Drupal/Tests/Component/Serialization/YamlTest.php

@legacy-covers ::getFileExtension

File

core/lib/Drupal/Component/Serialization/Yaml.php, line 50

Class

Yaml

Provides a YAML serialization implementation using symfony/yaml.

Namespace

Drupal\Component\Serialization

Code

public static function getFileExtension() {
  return 'yml';
}

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