This hook is called by make/0. It is called with the following
values for When:
- before
- The hook is called before reloading starts. The default
action is to do nothing.
- after
- The hook is called after reloading completed. The default
action is to call list_undefined/1 as:
list_undefined([scan(local)]).
The hook can be used to change program validation, stop or
restart services, etc.
- Arguments:
-
| Files | - is a list holding the canonical file names of the
files that need to be reloaded. This list can be empty. |