}

  /**
   * Returns the index of the first appearance of the value {@code target} in {@code array}.
   *
   * @param array an array of {@code byte} values, possibly empty
   * @param target a primitive {@code byte} value
   * @return the least index {@code i} for which {@code array[i] == target}, or {@code -1} if no
   *     such index exists.
   */
  public static int indexOf(byte[] array, byte target) {

        list.addLast("1");
        list.addLast("2");
        list.addLast("3");
        assertThat(list.indexOf(null), is(0));
        assertThat(list.indexOf("1"), is(1));
        assertThat(list.indexOf("2"), is(2));
        assertThat(list.indexOf("3"), is(3));
        assertThat(list.indexOf("4"), is(-1));
    }

    ImmutableIntArray iia = ImmutableIntArray.of(1, 1, 2, 3, 5, 8);
    assertThat(iia.indexOf(1)).isEqualTo(0);
    assertThat(iia.indexOf(8)).isEqualTo(5);
    assertThat(iia.indexOf(4)).isEqualTo(-1);
    assertThat(ImmutableIntArray.of(13).indexOf(13)).isEqualTo(0);
    assertThat(ImmutableIntArray.of().indexOf(21)).isEqualTo(-1);
    assertThat(iia.subArray(1, 5).indexOf(1)).isEqualTo(0);
  }

  public void testLastIndexOf() {

                int index = userInfo.indexOf(':');
                user = (index != -1) ? userInfo.substring(0, index) : userInfo;
                if (index != -1) password = userInfo.substring(index + 1);
                index = user.indexOf('\\');
                if (index == -1) index = user.indexOf('/');
                domain = (index != -1) ? user.substring(0, index) : domain;

      int answer,
      KeyPresentBehavior presentBehavior,
      KeyAbsentBehavior absentBehavior) {
    switch (presentBehavior) {
      case FIRST_PRESENT:
        if (list.contains(key)) {
          assertEquals(list.indexOf(key), answer);
          return;
        }
        break;
      case LAST_PRESENT:
        if (list.contains(key)) {
          assertEquals(list.lastIndexOf(key), answer);
          return;
        }

  }

  public void testCartesianProduct_indexOf() {
    List<List<Integer>> actual = Lists.cartesianProduct(list(1, 2), list(3, 4));
    assertEquals(0, actual.indexOf(list(1, 3)));
    assertEquals(1, actual.indexOf(list(1, 4)));
    assertEquals(2, actual.indexOf(list(2, 3)));
    assertEquals(3, actual.indexOf(list(2, 4)));
    assertEquals(-1, actual.indexOf(list(3, 1)));

    assertEquals(-1, actual.indexOf(list(1)));

                int index = auth.indexOf(':');
                String user = (index != -1) ? auth.substring(0, index) : auth;
                String password = (index != -1) ? auth.substring(index + 1) :
                        "";
                index = user.indexOf('\\');
                if (index == -1) index = user.indexOf('/');
                String domain = (index != -1) ? user.substring(0, index) :

  }

  /**
   * Returns the index of the first appearance of the value {@code target} in {@code array}.
   *
   * @param array an array of {@code char} values, possibly empty
   * @param target a primitive {@code char} value
   * @return the least index {@code i} for which {@code array[i] == target}, or {@code -1} if no
   *     such index exists.
   */
  public static int indexOf(char[] array, char target) {

    }
    this.axesSizeProduct = axesSizeProduct;
  }

  private int getAxisIndexForProductIndex(int index, int axis) {
    return (index / axesSizeProduct[axis + 1]) % axes.get(axis).size();
  }

  @Override
  public int indexOf(@CheckForNull Object o) {
    if (!(o instanceof List)) {
      return -1;
    }
    List<?> list = (List<?>) o;
    if (list.size() != axes.size()) {

Validation in http://www.formvalidator.net for more information.");a.length&&(a=String(numeral().unformat(a)))}if(f.indexOf("number")===-1&&(f+=",number"),f.indexOf("negative")===-1&&0===a.indexOf("-"))return!1;if(f.indexOf("range")>-1&&(d=parseFloat(f.substring(f.indexOf("[")+1,f.indexOf(";"))),e=parseFloat(f.substring(f.indexOf(";")+1,f.indexOf("]"))),h=!0),""!==i&&(j=!0),","===g){if(a.indexOf(".")>-1)return!1;a=a.replace(",",".")}if(""===a.replace(/[0-9-]/g,"")&&(!h||a>=d&&a<=e)&&(!j||a%i===0))retur...