pipediff

Show diff between piped steps using Brodie Gaslam’s {diffobj} package.

Installation

Install with:

remotes::install_github("moodymudskipper/pipediff")

Example

library(dplyr, warn = FALSE)
pipediff::pipediff()
starwars %>%
  group_by(species) %>%
  summarise(n = n(), mass = mean(mass, na.rm = TRUE)) %>%
  filter(n > 1, mass > 50)  %>%
  mutate(mass = round(mass)) %>%
  as.data.frame() %>%
  nrow()

pipediff() Overrides the pipe %>% in the caller environment, the newly created pipe displays in the viewer the diffs between steps, then self destruct (so pipediff() works “only once”, a bit like `debugonce()).

pipediff(once = FALSE) makes the change permanent in the caller environment until pipediff::pipereset() is called.