R/utils.R
cachedir.Rd
Get directory to store back end files like kingdom summaries etc
cachedir(non_temp_cache = "~/.biomartr_cache_dir.rds")
"~/.biomartr_cache_dir.rds",
reads the rds file, and returns the path for local cache, if not existing, use tempdir().
Other cachedir: cachedir_set()
cachedir_set()
cachedir() #> [1] "/tmp/Rtmp4NmyfR"