Gets the file extension for this serialization format.

Return value

string The file extension, without leading dot.

Overrides SerializationInterface::getFileExtension

1 call to Yaml::getFileExtension()

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

@covers ::getFileExtension[[api-linebreak]]

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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