Which two are best practices when it comes to Aura component and application event handling? Choose 2 answers
选项:
A:
Reuse the event logic in a component bundle, by putting the logic in the helper.
B:
Handle low-level events in the event handler and re-fire them as higher-level events.
C:
Use component events to communicate actions that should be handled at the application level.
D:
Try to use application events as opposed to component events.