R Under development (unstable) (2025-04-13 r88141 ucrt) -- "Unsuffered Consequences"
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> library(testthat)
> library(ggghost)
Loading required package: ggplot2
Loading required package: animation
Registered S3 method overwritten by 'ggghost':
  method from   
  +.gg   ggplot2
Please be aware: this development package has the potential to mess
with your ggplot2 calls. If you find a bug, please let me know:
https://github.com/jonocarroll/ggghost/issues
> 
> test_check("ggghost")
[ FAIL 0 | WARN 4 | SKIP 0 | PASS 53 ]

[ FAIL 0 | WARN 4 | SKIP 0 | PASS 53 ]
> 
> proc.time()
   user  system elapsed 
   4.98    1.87    6.12