table table-bordered params"><tr><th style="width:25%;"><code>step</code></th><td><p>Current Step</p></td></tr></table></div></div><div class="field "><a name="swapChar"></a><h3 class="anchor"><code><a href="#swapChar"><span class="identifier">swapChar</span></a>(<span style="white-space:nowrap">char:<a class="type" title="String - The basic String class." href="../String.html">String</a>,</span> <span style="white-space:nowrap">charTo:<a class="type" title="String - The basic String class." href="../String