Man pages for ggtext
Improved Text Rendering Support for 'ggplot2'

element_markdown	Theme element that enables markdown text.
element_textbox	Theme element that enables markdown text in a box.
geom_richtext	Richtext labels
geom_textbox	Draw boxes containing text
ggtext	Improved text rendering support for ggplot2

ggtext documentation built on Sept. 16, 2022, 5:08 p.m.

Note that we can't provide technical support on individual packages. You should contact the package authors for that.