/** The crawl delay in seconds for this directive. */
        private int crawlDelay;

        /** The list of allowed path patterns for this directive. */
        private final List<PathPattern> allowedPaths = new ArrayList<>();

        /** The list of disallowed path patterns for this directive. */
        private final List<PathPattern> disallowedPaths = new ArrayList<>();

        /**

labels.plugin_list=Eklenti listesi
labels.pathmap_list=Yol eşleme listesi
labels.log_file_list=Günlük dosyası listesi
labels.labeltype_list=Etiket türü listesi
labels.key_match_list=Anahtar eşleşme listesi
labels.job_log_list=İş günlüğü listesi
labels.group_list=Grup listesi
labels.file_config_list=Dosya yapılandırma listesi
labels.file_auth_list=Dosya kimlik doğrulama listesi
labels.failure_url_list=Başarısız URL listesi

        CloseableUtil.closeQuietly(in);

        final String content = extractData.getContent();
        logger.info("Limited depth content: " + content);

        // With depth 1, nested content should not be deeply processed
        assertNotNull(content);
    }

labels.related_content_list=Liste de contenu associé
labels.plugin_list=Liste des plugins
labels.pathmap_list=Liste de mappage de chemins
labels.log_file_list=Liste des fichiers journaux
labels.labeltype_list=Liste des types d'étiquettes
labels.key_match_list=Liste de correspondance de clés
labels.job_log_list=Liste des journaux de tâches
labels.group_list=Liste des groupes
labels.file_config_list=Liste de configuration de fichiers

labels.plugin_list=Plugin-Liste
labels.pathmap_list=Pfadzuordnungs-Liste
labels.log_file_list=Logdatei-Liste
labels.labeltype_list=Label-Typ-Liste
labels.key_match_list=Schlüsselübereinstimmungs-Liste
labels.job_log_list=Job-Log-Liste
labels.group_list=Gruppen-Liste
labels.file_config_list=Dateikonfigurations-Liste
labels.file_auth_list=Dateiauthentifizierungs-Liste
labels.failure_url_list=Fehler-URL-Liste

     */
    public void setExtractMetadata(final boolean extractMetadata) {
        this.extractMetadata = extractMetadata;
    }

    /**
     * Sets the separator for nested keys.
     *
     * @param nestedKeySeparator the nested key separator
     */
    public void setNestedKeySeparator(final String nestedKeySeparator) {
        this.nestedKeySeparator = nestedKeySeparator;
    }

    /**

labels.joblog_delete_all_cancel=Annulla
labels.dict_configuration=Lista dizionari
labels.dict_list_title=Lista dizionari
labels.dict_list_link=Dizionario
labels.dictionary_name=Nome
labels.dictionary_type=Tipo
labels.dict_synonym_configuration=Lista sinonimi
labels.dict_synonym_title=Lista sinonimi
labels.dict_synonym_list_link=Lista
labels.dict_synonym_link_create=Crea nuovo
labels.dict_synonym_link_edit=Modifica

 *
 * This class provides methods to normalize text by reading characters from a provided Reader
 * and processing them according to specific rules. The main functionality is encapsulated
 * within the nested {@link TextNormalizeContext} class.
 *
 * <p>The text normalization process includes:
 * <ul>
 *   <li>Treating ISO control characters and specified space characters as spaces.</li>

This is a sample Markdown document for testing the MarkdownExtractor.

## Features

The extractor should handle:

- YAML front matter extraction
- Heading structure
- **Bold text** and *italic text*
- Lists and other formatting

### Code Examples

Here is some inline `code` and a code block:

```java
public class Example {
    public static void main(String[] args) {
        System.out.println("Hello, World!");

    /** Character used to separate cache key components */
    protected static final char CACHE_KEY_SPLITTER = '\n';

    /** Cache for storing popular word lists */
    protected Cache<String, List<String>> cache;

    /** Fess configuration instance */
    protected FessConfig fessConfig;

    /**
     * Default constructor.
     */
    public PopularWordHelper() {