t string</p></td></tr></table><p class="javadoc">Returns:</p><div class="indent inline-content"><p>The output string, digits-only</p></div></div></div><div class="field "><a name="formatArray"></a><h3 class="anchor"><code><span class="label label-static">static</span><a href="#formatArray"><span class="identifier">formatArray</span></a>(<span style="white-space:nowrap">AnyArray:<a class="type" title="Array" href="../../Array.html">Array</a>&lt;<a class="type" title="Dynamic - Dynamic is a special type which