Found the following HTML validation problems:
add_theme.html:55:1 (add_theme.Rd:15): Warning: missing </ul> before </div>
aes_auto.html:50:1 (aes_auto.Rd:12): Warning: missing </ul> before </div>
as.list.gganimintproto.html:56:1 (as.list.gganimintproto.Rd:15): Warning: missing </ul> before </div>
continuous_scale.html:181:1 (continuous_scale.Rd:92): Warning: missing </ul> before </div>
coord_munch.html:61:1 (coord_munch.Rd:18): Warning: missing </ul> before </div>
discrete_scale.html:133:1 (discrete_scale.Rd:67): Warning: missing </ul> before </div>
element_grob.html:51:1 (element_grob.Rd:13): Warning: missing </ul> before </div>
element_line.html:68:1 (element_line.Rd:24): Warning: missing </ul> before </div>
element_rect.html:68:1 (element_rect.Rd:24): Warning: missing </ul> before </div>
element_text.html:102:1 (element_text.Rd:46): Warning: missing </ul> before </div>
facet.html:50:1 (facet.Rd:12): Warning: missing </ul> before </div>
format.gganimintproto.html:57:1 (format.gganimintproto.Rd:16): Warning: missing </ul> before </div>
fortify.sp.html:74:1 (fortify.sp.Rd:33): Warning: missing </ul> before </div>
ggplotGrob.html:46:1 (ggplotGrob.Rd:10): Warning: missing </ul> before </div>
is.facet.html:46:1 (is.facet.Rd:10): Warning: missing </ul> before </div>
is.gganimintproto.html:46:1 (is.gganimintproto.Rd:10): Warning: missing </ul> before </div>
is.ggplot.html:46:1 (is.ggplot.Rd:10): Warning: missing </ul> before </div>
is.rel.html:46:1 (is.rel.Rd:10): Warning: missing </ul> before </div>
is.theme.html:46:1 (is.theme.Rd:10): Warning: missing </ul> before </div>
print.gganimintproto.html:59:1 (print.gganimintproto.Rd:16): Warning: missing </ul> before </div>
remove_missing.html:66:1 (remove_missing.Rd:18): Warning: missing </ul> before </div>
scale_size_animint.html:52:1 (scale_size_animint.Rd:13): Warning: missing </ul> before </div>
train_position.html:59:1 (train_position.Rd:16): Warning: missing </ul> before </div>
transform_position.html:51:1 (transform_position.Rd:13): Warning: missing </ul> before </div>