* When not null, indicates this item has pending updates.
     */
    private String newOutput;

    /**
     * Constructs a new CharMappingItem with the specified ID, input sequences, and output sequence.
     *
     * @param id the unique identifier for this mapping item
     * @param inputs array of input character sequences that will be mapped to the output

import java.io.IOException;
import java.util.ArrayList;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Set;

/**
 * A chain of {@link ReadingConverter} implementations that applies each converter in sequence to generate possible reading variations of a given text.
 * It maintains a list of ReadingConverter instances and iterates through them, applying each converter to the input text and accumulating the results.

      throw AssertionError("full event sequence: $fullEventSequence", e)
    }
  }

  inline fun <reified T : CallEvent> removeUpToEvent(): T = removeUpToEvent(T::class.java)

  inline fun <reified T : CallEvent> findEvent(): T = eventSequence.first { it is T } as T

  /**
   * Remove and return the next event from the recorded sequence.
   *

        }

        /**
         * Compiles a robots.txt path pattern into a regular expression pattern.
         * According to RFC 9309:
         * - '*' matches any sequence of characters (including the empty sequence)
         * - '$' matches the end of the URL path
         * - All other characters are matched literally
         *
         * @param pattern the robots.txt path pattern

 *   <li>{@link #add(Normalizer)} - Adds a new normalizer to the chain.</li>
 * </ul>
 *
 * <p>Fields:</p>
 * <ul>
 *   <li>{@code normalizers} - A list of normalizers to be applied in sequence.</li>
 * </ul>
 */
public class NormalizerChain implements Normalizer {
    /**
     * Constructs a new {@link NormalizerChain}.
     */
    public NormalizerChain() {
        // nothing
    }

      if (Character.isISOControl(codePoint) && !Character.isWhitespace(codePoint)) {
        return false
      }
    }
    return true
  } catch (_: EOFException) {
    return false // Truncated UTF-8 sequence.
  }

User-agent: SpecialCharBot
Disallow: /path with spaces/
Disallow: /path%20encoded/
Disallow: /path?query=value
Disallow: /path#fragment
Allow: /unicode/日本語/

# Case 10: Multiple User-agents in sequence
User-agent: Bot1
User-agent: Bot2
User-agent: Bot3
Disallow: /shared/

# Case 11: Sitemap with various formats
Sitemap: http://example.com/sitemap.xml
sitemap: http://example.com/sitemap2.xml

            normalized[i] = parts[i].replaceFirst("^0+(?!$)", "");
            if (normalized[i].isEmpty()) {
                normalized[i] = "0";
            }
        }

        // Find longest sequence of consecutive zeros
        int longestStart = -1;
        int longestLength = 0;
        int currentStart = -1;
        int currentLength = 0;

        for (int i = 0; i < 8; i++) {

        assertEquals(1, controller.afterProcessingCount);
        assertEquals(1, controller.noUrlInQueueCount);
        assertEquals(1, controller.waitNewUrlCount);
    }

    /**
     * Test all delay types in sequence
     */
    public void test_allDelayTypesInSequence() {
        final TestIntervalController controller = new TestIntervalController();

        }
        duplicateHostList.add(duplicateHost);
    }

    /**
     * Converts a URL using all configured duplicate host rules.
     * Applies each duplicate host rule in sequence to transform the URL
     * according to the configured patterns.
     *
     * @param url the URL to convert
     * @return the converted URL after applying all duplicate host rules,