code: @SuppressWarnings("unchecked")
  	public static <T1, T2, T3, T4, T5> Function<Object[], Tuple5<T1, T2, T3, T4, T5>> fn5() {
  		return empty;
  	}
docs: A converting function from Object array to {@link Tuple5}
  
  @param <T1> The type of the first value.
  @param <T2> The type of the second value.
  @param <T3> The type of the third value.
  @param <T4> The type of the fourth value.
  @param <T5> The type of the fifth value.
  
  @return The unchecked conversion function to {@link Tuple5}.