le Docs Chart defaults</td></tr>
<tr><td style="width: 25%;"><a href="theme_hc.html">theme_hc</a></td>
<td>Highcharts Theme</td></tr>
<tr><td style="width: 25%;"><a href="theme_igray.html">theme_igray</a></td>
<td>Inverse gray theme</td></tr>
<tr><td style="width: 25%;"><a href="theme_map.html">theme_map</a></td>
<td>Clean theme for maps</td></tr>
<tr><td style="width: 25%;"><a href="theme_pander.html">theme_pander</a></td>
<td>A ggplot theme originated from the pander package</td></tr>
<tr><td style="width