💡 Feature Idea: new timing event beforeactivaterelations in addition to existing afteractivaterelations

[cliffordfajardo]

NOTE: this is an idea that might be useful. Posting it here so I don't forge to revisit.

Idea Description

Currently there is a afteractivaterelations timing event we can listen to
I am thinking it would be useful to have a new corresponding event called beforeactivaterelations

Motivation for beforeactivaterelations

Before triggering this behavior, a user might want to run some custom logic to manipulate the graph state / view.

For context, this is what active relations is:

active-relations-documentation.mp4

References

• G6 Docs for afteractivaterelations: https://g6.antv.vision/en/docs/manual/middle/states/defaultBehavior/#activate-relations
• Github comment for context: enhancement: add types for graph event names #3566 (comment)