Is there a quick and straightforward way to compare two versions of R code? Each has about 2000 lines. I’m looking for a way to isolate the differences between the two. What changed going from one version of that code to the next? They are very similar. I just want to see where they deviate for debugging. Sort of like the “Compare” function in MS Word. If this makes a difference, the code in both cases uses R Shiny.