Description
Is your feature request related to a problem? Please describe.
I really love both absorb, and the change picker in split and squash -i and would love to be able to do the same to selectively absorb some bits and pieces out of a change.
Describe the solution you'd like
Ideally jj absorb -i would open the interactive change picker, I could pick a few changes, hit c, and only those specific changes would be absorbed into earlier revisions
Describe alternatives you've considered
For now I can either go through and squash -i --into foo a couple times, but it's tiresome to keep finding the correct foo to squash into;
Alternatively (and faster) I could split, then absorb the thing I've split off, which should behave the same, but I think it'd be nice to have as an option in absorb itself.
No rush at all on this one, absorb is cool as hell, so thanks to everyone who's worked on it :)