</span><span class="o">(</span><span class="n">textInput</span><span class="o">,</span> <span
                        class="n">lengthButton</span><span class="o">),</span> <span class="n">result</span><span
                        class="o">)</span>
</code></pre>
            </div>
        </div>

        <h3 id="drawing-to-canvas">Drawing to canvas</h3>

        <p>ScalaFiddle automatically provides a rectangular canvas in the output panel that you can use for drawing. The
            canvas drawing
     