[QUESTION] How to retain the current layer with one key and swap it with another?

[argenkiwi]

Sorry to raise an issue for this but Discussions are not enabled in this repo. Allow me to illustrate what I have in mind:

1. Hold spacebar -> layer X
2. Tap shift -> layer Y
3. Tap shift -> layer Z
4. Tap shift -> layer X (more tapping repeats the layer loop)
5. Release spacebar -> main layer

This could be a good alternative to what I was trying to achieve in #738. I tried using swapm to trigger a space but, because I am still holding it, it seems it does not trigger. Any pointers would be very much appreciated.

[argenkiwi]

Never mind, I just realised I did not properly understand how swap works. That's all I needed. Thanks!