Creating multiple plots within a loop can break the Plot pane

[DavisVaughan]

It seems like only some of the plots will actually render?

Screen.Recording.2023-06-12.at.9.49.39.AM.mov

[DavisVaughan]

From beta user https://github.com/posit-dev/positron-beta/discussions/211

for (i in 1:5) {
  plot(rnorm(10), runif(10))
}

[juliasilge]

From GH Discussions #4614:

library(ggplot2)
library(purrr)

economics_list <- split(economics_long, economics_long$variable)

# In the RStudio IDE: all images get rendered to the Plots pane, and the user
# can navigate back and forth between the rendered images.
#
# In Positron: only the last image gets rendered, it's impossible to navigate
# to previous ones.
# 
economics_list |> 
  imap(
    \(df, nm) df |> 
      ggplot(aes(date, value)) +
      geom_line() +
      labs(title = nm)
      )

[testlabauto]

This also affects notebooks:
https://github.com/posit-dev/qa-example-content/blob/main/workspaces/large_r_notebook/spotify.ipynb