Stress testing

[thomasp85]

I still get the occasional crash when resizing windows... needs to investigate

[teunbrand]

Unrelated to resizing, but I also encountered a crash when I was (foolishly) trying to modify <marquee_style> objects manually (as modify_style() works on style sets, not individual styles).
Recall that list-assignment of NULL does not set a list element to NULL, but rather removes the element from the list.

Warning

Crashes R sessions

library(marquee)

tag <- style()
tag$color <- NULL

style <- classic_style() |>
  modify_style("foo", tag)

grob <- marquee_grob("Lorem {.foo ipsum}", style)

[thomasp85]

Fixed by 697bdbe. you can now modify style objects with modify_style() and standard setters are blocked