Relative sizing for `element_text`

[lvlh2]

In ggplot2, relative sizing for text within a plot can be conveniently achieved using the rel function, as shown in the following example:

plot + theme(axis.title.x = element_text(size = rel(1.5)))

I was wondering if there is a similar feature in plotnine that allows for relative text sizing. Besides, I'm also curious whether it is possible to resize all text relatively in a plot at a time. Any help would be greatly appreciated!

[has2k1]

Relative text sizing is not possible at the moment. I'm not sure if it will ever be possible, but I will explore it.