* #matches} for each character.
   *
   * @param sequence the character sequence to examine from the beginning
   * @return an index, or {@code -1} if no character matches
   */
  public int indexIn(CharSequence sequence) {
    return indexIn(sequence, 0);
  }

  /**
   * Returns the index of the first matching BMP character in a character sequence, starting from a

   * #matches} for each character.
   *
   * @param sequence the character sequence to examine from the beginning
   * @return an index, or {@code -1} if no character matches
   */
  public int indexIn(CharSequence sequence) {
    return indexIn(sequence, 0);
  }

  /**
   * Returns the index of the first matching BMP character in a character sequence, starting from a

        if (entryDn == null) {
            return null;
        }
        int start = entryDn.toLowerCase(Locale.ROOT).indexOf("cn=");
        if (start == -1) {
            return null;
        }
        start += 3;

        final int end = entryDn.indexOf(',', start);
        final String value = end == -1 ? entryDn.substring(start) : entryDn.substring(start, end);

            }

            int endConditionIndex = conf.indexOf(']');
            if (endConditionIndex == -1) {
                addError("invalid conf " + conf + " for " + dd);
                return null;
            }

            String condition = conf.substring(1, endConditionIndex);

            int notEqualIndex = condition.indexOf("!=");
            if (notEqualIndex == -1) {

   */
  @get:JvmName("encodedPassword")
  val encodedPassword: String
    get() {
      if (password.isEmpty()) return ""
      val passwordStart = url.indexOf(':', scheme.length + 3) + 1
      val passwordEnd = url.indexOf('@')
      return url.substring(passwordStart, passwordEnd)
    }

  /**
   * The number of segments in this URL's path. This is also the number of slashes in this URL's

        def app1Resolve = outputLines.indexOf("> Task :app:resolveGreen")
        def app2Resolve = outputLines.indexOf("> Task :app2:resolveGreen")
        def libTransformWithOldSlf4j = outputLines.indexOf("Transform step 1 received dependencies files [slf4j-api-1.7.25.jar, common.jar] for processing lib.jar")

    assertEquals(1, Iterators.indexOf(iterator, Predicates.equalTo("mo")));
    assertEquals("jack", iterator.next());
    assertFalse(iterator.hasNext());
  }

  public void testIndexOf_consumedDataWithDuplicates() {
    Iterator<String> iterator = Lists.newArrayList("manny", "mo", "mo", "jack").iterator();
    assertEquals(1, Iterators.indexOf(iterator, Predicates.equalTo("mo")));

                // Sort the failedProjects list in the topologically sorted order.
                failedProjects.sort(comparing(sortedProjects::indexOf));

                MavenProject firstFailedProject = failedProjects.get(0);
                if (!firstFailedProject.equals(sortedProjects.get(0))) {

				// string functions (https://github.com/google/cel-go/blob/v0.9.0/ext/strings.go)
				"self.val1.charAt(3) == 'k'":                       4,
				"self.val1.indexOf('o') == 1":                      4,
				"self.val1.indexOf('o', 2) == 2":                   4,
				"self.val1.replace(' ', 'x') == 'Rookxtakesx👑'":    7,
				"self.val1.replace(' ', 'x', 1) == 'Rookxtakes 👑'": 7,

    @Override
    public E get(int index) {
      synchronized (mutex) {
        return delegate().get(index);
      }
    }

    @Override
    public int indexOf(@CheckForNull Object o) {
      synchronized (mutex) {
        return delegate().indexOf(o);
      }
    }

    @Override
    public int lastIndexOf(@CheckForNull Object o) {
      synchronized (mutex) {
        return delegate().lastIndexOf(o);