For Example:
| Command key_type | command key_op | command key_operation |
|---|---|---|
| pre_ | checkout | pre_checkout |
| pre_ | MODIFY_ELEM | pre_MODIFY_ELEM |
| post_ | MODIFY_ELEM | post_MODIFY_ELEM |
| post_ | checkout | post_checkout |
Note: It is perfectly OK to have multiple Command Key Operation Tokens on a single line like any of the keys below: