private function createConfiguration(array $tagConfiguration)
 {
     $configuration = new Configuration($tagConfiguration['cassette_path'], $tagConfiguration['cassette_storage'], $tagConfiguration['tags'], new ExtensionDecoratorFileNamingStrategy($this->cassetteFileNamingStrategyFactory->createFileNamingStrategy($tagConfiguration['cassette_filenaming_strategy']), $this->guessExtensionFromCassetteStorage($tagConfiguration['cassette_storage'])));
     if (isset($tagConfiguration['library_hooks'])) {
         $configuration->setLibraryHooks($tagConfiguration['library_hooks']);
     }
     if (isset($tagConfiguration['match_requests_on'])) {
         $configuration->setRequestMatchers($tagConfiguration['match_requests_on']);
     }
     if (isset($tagConfiguration['mode'])) {
         $configuration->setMode($tagConfiguration['mode']);
     }
     return $configuration;
 }