ven.html#cb35-15"></a></span>
<span id="cb35-16"><a href="a-stairway-to-heaven.html#cb35-16"></a>d_stairs <span class="op">%&gt;%</span><span class="st"> </span><span class="kw">map</span>(<span class="cf">function</span>(x) <span class="kw">setBlock</span>(x[<span class="dv">1</span>], x[<span class="dv">2</span>], x[<span class="dv">3</span>], <span class="dt">id =</span> <span class="dv">53</span>))</span></code></pre></div>
<p>Here is an example of the resulting stairway:</p>
<p><img src="figure/stairs.