| %>>% | The lumberjack operator |
| %L>% | The lumberjack operator |
| cellwise | The cellwise logger. |
| dump_log | Dump logging data |
| expression_logger | The expression logger. |
| filedump | The file dumping logger. |
| get_log | Get log object from a data item |
| lumberjack | Track changes in data |
| run_file | Run a file while tracking changes in data |
| simple | The simple logger |
| source_file | Run a file while tracking changes in data |
| start_log | Start tracking an R object |
| stop_log | Stop logging |