Handler for witch-data files in WITCH — witch

Returns the location of a file from the witch-data repository for processing, method (local) or after checking/downloading it from the DVC remote drive (method dvc).

Usage

witch_data(
  file,
  version = NULL,
  idir = getOption("witchtools.idir"),
  method = getOption("witchtools.method"),
  noCheck = getOption("witchtools.noCheck", TRUE),
  repo = getOption("witchtools.witch_data_repo"),
  remote = getOption("witchtools.witch_data_remote")
)

Arguments

file: Name of the file in the with-data repository
version: File version, only required for method piggyback (deprecated)
idir: directory to read/download files
method: 'dvc' or 'local'.
noCheck: don't check and download the file.
repo: github repository name
remote: dvc remote storage

Examples

if (FALSE) {
witch_data("ssp/ssp_population.csv", version = "v0.0.1")
witch_data("ssp/ssp_population.csv", method = "witch-data")
witch_data("ssp/ssp_population.csv", noCheck = TRUE)
}