build/remove_screenshots.R

In radiant-rstats/radiant.multivariate: Multivariate Menu for Radiant: Business Analytics using R and Shiny

## based on https://gist.github.com/mages/1544009
cdir <- setwd(file.path(rstudioapi::getActiveProject(), "/inst/app/tools/help"))

## remove all local png files
list.files("./figures/", pattern = "*.png")
unlink("figures/*.png")
check <- list.files("./figures/", pattern = "*.png")
stopifnot(length(check) == 0)
cat("--", file = "figures/place_holder.txt")

fn <- list.files(pattern = "\\.(md|Rmd)$")
for (f in fn) {
  org <- readLines(f)
  changed <- gsub("figures_multivariate/", "https://radiant-rstats.github.io/docs/multivariate/figures_multivariate/", org)
  cat(changed, file = f, sep = "\n")
}

setwd(rstudioapi::getActiveProject())