default <U> U foldRight(U seed, BiFunction<? super T, ? super U, ? extends U> function) {
        return foldRight(this, seed, function);
    }
Fold a Stream to the right.
<p>
<pre><code>
// "abc!"
Seq.of("a", "b", "c").foldRight("!", (t, u) -> t + u)
</code></pre>
jOOL-java-8/src/main/java/org/jooq/lambda/Seq.java