| tar_archive | Function factory for archived targets | 
| tar_archive_script | Path to the archived target script file | 
| tar_archive_store | Path to the archived target store directory | 
| tar_make_archive | Run an archived pipeline of targets. | 
| tar_read_archive | Read a target's value from archive storage | 
| tar_read_archive_raw | Read a target's value from archive storage | 
| tar_source_archive | Run archived R scripts. | 
| tar_target_archive | Declare a target to read an archive. | 
| tar_target_archive_raw | Declare a target to read an archive. | 
| use_tarchives | Use tarchives |