export                  Explicitly declare module exports
file                    Find the full paths of files in modules
help                    Display module documentation
mod-hooks               Hooks for module events
name                    Get a module’s name
register_S3_method      Register S3 methods
script_path             Set the base path of the script
topenv                  Get a module’s namespace environment
unload                  Unload or reload modules
use                     Import a module or package
