 class="op">(</span><span class="st">"getting started with spinifex"</span><span class="op">)</span> <span class="co">## Introduction to tours and spinifex</span>
<span class="fu"><a href="https://rdrr.io/r/utils/vignette.html" class="external-link">vignette</a></span><span class="op">(</span><span class="st">"ggproto api"</span><span class="op">)</span>                   <span class="co">## Introduction to the new ggproto api</span>
<span class="op">?</span><span class="va">ggtour</span>                   