Remove white spaces around figures

trim_fig() just remove white spaces around a figure and save it into the trim folder (maintain the original figure untouchable)

trim_fig(figure_path, overwrite = FALSE)

Arguments

figure_path: a character vector with path of the figure
overwrite: logical

Acknowledgment

trim_fig() wraps the excellent image_trim() of {magick}

Examples

if (FALSE) {
library(misc)
ipak(c("ggplot2", "dplyr"))
create_dirs()
p <- mtcars %>%
  ggplot() +
  aes(x = mpg, y = cyl) +
  geom_point()
save_plot(p)
trim_fig("output/figures/p.png")
}