Reference

All functions
font_an	Arial Narrow font name R variable aliases
font_ps font_ps_light	PlexSans font name R variable aliases
font_rc font_rc_light	Roboto Condensed font name R variable aliases
font_tw font_tw_bold font_tw_light	Titillium Web font name R variable aliases
flush_ticks()	Makes axis text labels flush on the ends
ft_cols ft_text_col	FT color palette
ft_geom_defaults()	Change geom defaults from black to custom lights for the FT theme
ft_pal()	A bright qualitative color palette
gg_check()	Spell check ggplot2 plot labels
hrbrthemes-exports	hrbrthemes exported operators
import_plex_sans()	Import IBM Plex Sans font for use in charts
import_roboto_condensed()	Import Roboto Condensed font for use in charts
import_titillium_web()	Import Titillium Web font for use in charts
ipsum()	ipsum R markdown template
ipsum_pal()	A muted, qualitative color palette
ipsum_pdf()	ipsum R markdown template for PDF output
modern_geom_defaults()	Change geom defaults from black to white for the modern theme
scale_colour_ft() scale_color_ft() scale_fill_ft()	Discrete color & fill scales based on the FT palette
scale_colour_ipsum() scale_color_ipsum() scale_fill_ipsum()	Discrete color & fill scales based on the ipsum palette
scale_x_percent() scale_y_percent() scale_x_comma() scale_y_comma()	X & Y scales with opinionated pre-sets for percent & comma label formats
theme_ipsum()	A precise & pristine ggplot2 theme with opinionated defaults and an emphasis on typography
theme_ipsum_ps()	A precise & pristine ggplot2 theme with opinionated defaults and an emphasis on typoghraphy
theme_ft_rc() theme_modern_rc() theme_ipsum_rc()	A precise & pristine ggplot2 theme with opinionated defaults and an emphasis on typoghraphy
theme_ipsum_tw()	A precise & pristine ggplot2 theme with opinionated defaults and an emphasis on typoghraphy
update_geom_font_defaults()	Update matching font defaults for text geoms