How to stop gganimate after one loop of animation

Question

Is it possible to stop after one loop of animation?

Animation should be performed until last year 2021 then stop showing all bars!

Here is an example animation of bars with gganimate:

library(tidyverse)
library(gganimate)

year <- (2000:2021)
something <- mtcars$mpg[1:22]

df <- tibble(year,something)

p <- ggplot(df, aes(year, something))+
    geom_col() +
    geom_text(aes(label=something), vjust=-0.3, size=4)+
    transition_states(year, transition_length = 5, state_length = 10) + shadow_mark() +
    enter_grow() + 
    exit_fade(alpha = 1)+
    labs(title = 'Year: {closest_state}',  
         subtitle  =  "Blabla",
         caption  = "bla")

animate(p, fps=8)

Answer 1

You can set this option in the gifski renderer.

animate(p, fps=8, renderer = gifski_renderer(loop = FALSE))