R: Download and Manage Optional Package Data

# Download and Manage Optional Package Data

## Documentation for package ‘pkgfilecache’ version 0.4.1

- DESCRIPTION file
- User guides, package vignettes and other documentation

## Help Pages

are_files_available | Check whether the given files exist in the package cache.
ensure_files_available | Ensure all given files exist in the file cache, download them if they are not.
ensure_files_available_from_manifest | Ensure the files described in a manifest are available in the file cache.
erase_file_cache | Delete the full package cache directory for the given package.
get_absolute_path_for_files | Construct absolute path for package cache files.
get_cache_dir | Get the absolute path of the package cache.
get_filepath | Retrieve the path to a single file from the package cache.
get_pkg_info | Construct a pkg_info object to be used with all other functions.
list_available | List files that are available locally in the package cache.
manifest_cli | Run the manifest generation command line interface (CLI).
manifest_script | Get the path of the standalone manifest generation script.
read_manifest | Read a file manifest for optional data files.
remove_cached_files | Delete all the given files from the package cache.
write_manifest_from_dir | Generate a file manifest from a directory of local files.