code: public SeleniumAssert hasAtLeast(Integer size) {
          if (actual instanceof List) {
              Integers.instance().assertGreaterThan(info, ((List<WebElement>) actual).size(), size);
          } else if (actual instanceof PreviousWebElements) {
              Integers.instance().assertGreaterThan(info, ((PreviousWebElements) actual).getPreviousWebElements().size(), size);
          }
          return this;
      }
docs: Checks if a {@code List<WebElement>} has at least @size elements.
  
  @param size integer used in size condition
  @return SeleniumAssert