r R写入rds和RData

Posted 2021-05-23

  # write objects to files --------------------------------------------------
  # create output directory if needed
  ifelse(!dir.exists(out_dir),
         dir.create(out_dir, recursive = TRUE),
         "directory already exists")

  # write *guid_info* object to rds
  write_rds(x = guid_info, path = paste0(out_dir, "/guid_info.rds"))

  # Save multiple objects to .RData for use in subsequent functions
  save(guid_info, path_to_data, path_to_json, out_dir,
       file = paste0(out_dir, "/create_guid_info.RData"))